5962-90650012A [TI]
SPECIALTY ANALOG CIRCUIT, CQCC20, CERAMIC, LCC-20;
| 型号： | 5962-90650012A |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | SPECIALTY ANALOG CIRCUIT, CQCC20, CERAMIC, LCC-20 |
| 文件： | 总42页 (文件大小：870K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UC1835 UC1836
UC2835 UC2836
UC3835 UC3836
High Efficiency Regulator Controller
DESCRIPTION
FEATURES
The UC1835/6 families of linear controllers are optimized for the de-
sign of low cost, low dropout, linear regulators. Using an external pass
element, dropout voltages of less than 0.5V are readily obtained.
These devices contain a high gain error amplifier, a 250mA output
driver, and a precision reference. In addition, current sense with fold-
back provides for a 2.5A peak output current dropping to less than
0.5A at short circuit.
•
Complete Control for a High Current,
Low Dropout, Linear Regulator
•
•
Fixed 5V or Adjustable Output Voltage
Accurate 2.5A Current Limiting with
Foldback
•
•
Internal Current Sense Resistor
These devices are available in fixed, 5V, (UC1835), or adjustable,
(UC1836), versions. In the fixed 5 volt version, the only external parts
required are an external pass element, an output capacitor, and a com-
pensation capacitor. On the adjustable version the output voltage can
be set anywhere from 2.5V to 35V with two external resistors.
Remote Sense for Improved Load
Regulation
•
•
External Shutdown
Under-Voltage Lockout and Reverse
Voltage Protection
Additional features of these devices include under-voltage lockout for
predictable start-up, thermal shutdown and short circuit current limiting
to protect the driver device. On the fixed voltage version, a reverse
voltage comparator minimizes reverse load current in the event of a
negative input to output differential.
•
•
Thermal Shutdown Protection
8 Pin Mini-Dip Package
(Surface Mount also Available)
BLOCK DIAGRAM
Note: Pin numbers refer to 8-Pin DIL Package
8/94
UC1835 UC1836
UC2835 UC2836
UC3835 UC3836
ABSOLUTE MAXIMUM RATINGS (Note 1)
Input Supply Voltage (+VIN) . . . . . . . . . . . . . . . . –1.0V to + 40V
Driver Output Current (Sink or Source) . . . . . . . . . . . . . 600mA
Driver Source to Sink Voltage . . . . . . . . . . . . . . . . . . . . . + 40V
Maximum Current Through Sense Resistor. . . . . . . . . . . . . . 4A
VOUT Sense Input Voltage . . . . . . . . . . . . . . . . . . –.3V to + 40V
Power Dissipation at TA = 25°C (Note 2) . . . . . . . . . . . 1000mW
Power Dissipation at TC = 25°C (Note 2). . . . . . . . . . . 2000mW
Operating Junction Temperature. . . . . . . . . . . -55°C to +150°C
Storage Temperature. . . . . . . . . . . . . . . . . . . . -65°C to +150°C
Lead Temperature (Soldering, 10 Seconds) . . . . . . . . . . 300°C
Note 1: Voltages are referenced to ground, (Pin 3). Currents are
positive into, negative out of, the specified terminals.
Consult Packaging Section of Databook for thermal
considerations and limitations of packages.
CONNECTION DIAGRAMS
DIL-8, SOIC-8 (TOP VIEW)
N or J Package, D Package
PLCC-20, LCC-20
(TOP VIEW)
Q, L Packages
PACKAGE PIN FUNCTION
FUNCTION
PIN
1
N/C
+VIN
+VIN
N/C
2
3
4
Compensation/
Shutdown
5
N/C
6
Ground
7
N/C
8
N/C
9
SOIC-16 (TOP VIEW)
DW Package
Driver Source
N/C
10
11
12
13
14
15
16
17
18
19
20
VOUT Sense
N/C
N/C
Driver Sink
N/C
Current Limit (-)
N/C
Sense Resistor Out
Sense Resistor Out
ELECTRICAL CHARACTERISTICS:
Unless otherwise stated, specifications hold for TA = 0°C to + 70°C for the
UC3835/6, –25°C to + 85°C for the UC2835/6, and –55°C to +125°C for the
UC1835/6, +VIN = 6V, Driver Source= 0V, Driver Sink = 5V, TA = TJ.
PARAMETER
Input Supply
TEST CONDITIONS
MIN. TYP. MAX. UNITS
Supply Current
+VIN = 6V
2.75
3.75
4.4
4.0
6.0
4.9
0.35
20
mA
mA
V
+VIN = 40V
UVLO Threshold
Threshold Hysteresis
Reverse Current
+VIN Low to High, VOUT Sense = 0V
3.9
0.1
V
+VIN = -1.0V, Driver Sink Open
6.0
mA
Regulating Voltage and Error Amplifier (UC1835 Family Only)
Regulating Level at VOUT Sense (VREG)
Driver Current = 10mA, TJ = 25°C
4.94
4.9
5.0
5.06
5.1
40
V
Over Temperature
V
Line Regulation
+VIN = 5.2V + 35V
15
6.0
125
1.3
200
mV
mV
µA
mS
µA
Load Regulation
Driver Current = 0 to 250mA
VOUT Sense = 5.0V
25
Bias Current at VOUT Sense
Error Amp Transconductance
Maximum Compensation Output Current
75
0.8
90
210
2.0
260
±100µA at Compensation/Shutdown Pin
Sink or Source, Driver Source Open
2
UC1835 UC1836
UC2835 UC2836
UC3835 UC3836
ELECTRICAL CHARACTERISTICS:
Unless otherwise stated, specifications hold for TA = 0°C to + 70°C for the
UC3835/6, –25°C to + 85°C for the UC2835/6, and –55°C to +125°C for the
UC1835/6, +VIN = 6V, Driver Source= 0V, Driver Sink = 5V, TA = TJ.
PARAMETER
TEST CONDITIONS
MIN. TYP. MAX. UNITS
Regulating Voltage and Error Amplifier (UC1836 Family Only)
Regulating Level at VOUT Sense (VREG)
Driver Current = 10mA, TJ = 25°C
2.47
2.45
2.5
2.53
2.55
20
V
Over Temperature
V
Line Regulation
+VIN = 5.2V to 35V
6.0
3.0
mV
mV
µA
mS
µA
Load Regulation
Driver Current = 0 to 250mA
VOUT Sense =2.5V
15
Bias Current at VOUT Sense
Error Amp Transconductance
Maximum Compensation Output Current
-1.0
0.8
90
-0.2
1.3
±100µA at Compensation/Shutdown Pin
Sink or Source, Driver Source Open
2.0
200
260
Driver
Maximum Current
250
140
500
2.0
mA
V
Saturation Voltage
Driver Current = 250mA, Driver Sink
Compensation/Shutdown=0.45V
In UVLO
2.8
300
10
Pull-Up Current at Driver Sink
Driver Sink Leakage
250
µA
µA
µA
°C
In Reverse Voltage (UC1835 Family Only)
10
Thermal Shutdown
165
Foldback Current Limit
Current Limit Levels at Sense Resistor Out
VOUT Sense = (0.99) VREG
VOUT Sense = (0.5) VREG
VOUT Sense = 0V
2.2
1.3
0.25
12
2.5
1.5
0.4
24
2.8
1.7
0.55
42
A
A
A
Current Limit Amp Tansconductance
±100µA at Compensation/Shutdown,
mS
VOUT Sense = (0.9) VREG
Limiting Voltage at Current Limit (-)
(Note 2)
VOUT Sense = (0.9) VREG
Volts Below +VIN, TJ = 25°C
80
100
40
140
mV
Sense Resistor Value (Note 3)
VOUT Sense = (0.9) VREG,
mΩ
IOUT = IA, TJ = 25°C
Note 2: This voltage has a positive temperature coefficient of approximately 3500ppm/°C.
Note 3: This resistance has a positive temperature coefficient of approximately 3500ppm/°C.
The total resistance from Pin 1 to Pin 8 will include an additional 60 to 100mΩ of package resistance.
APPLICATION AND OPERATION INFORMATION
UC 1835 − Typical configurations for a 2A,
UC1836 − Typical Configuration for a 2A,
Low Dropout 5V Regulator
Low Dropout Adjustable Regulator
Note 4: Suggested Pass devices are TIP 32B. (Dropout Voltage ≤0.75V) or, D45H, (Dropout Voltage ≤0.5V), or equivalents.
3
UC1835 UC1836
UC2835 UC2836
UC3835 UC3836
APPLICATION AND OPERATION INFORMATION (cont.)
UC1835/6 Foldback Current Limiting
UC3835/36 TYPICAL APPLICATIONS
Typical Output Current vs VIN and VOUT
Low Current Application
using the UC3836 internal drive transistor
of the UC3836 internal drive transistor
for PDISS = 0.5W (approx.)
High Current Application
using drive transistor Q2 to increase Q1 base drive
and reduce UC3836 power dissipation
Parallel Pass Transistors
can be added for high current or
high power dissipation applications
EQUATIONS:
R1 = 0.100 V/IOUT (MAX)
R2 = (VOUT - 2.5V/1mA)
R3 = ((VIN - VBE - VSAT)*BETA(min))/IOUT (max)
UNITRODE INTEGRATED CIRCUITS
7 CONTINENTAL BLVD. • MERRIMACK, NH 03054
TEL. (603) 424-2410 • FAX 603-424-3460
4
IMPORTANT NOTICE
Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue
any product or service without notice, and advise customers to obtain the latest version of relevant information
to verify, before placing orders, that information being relied on is current and complete. All products are sold
subject to the terms and conditions of sale supplied at the time of order acknowledgement, including those
pertaining to warranty, patent infringement, and limitation of liability.
TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in
accordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extent
TI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarily
performed, except those mandated by government requirements.
CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OF
DEATH, PERSONAL INJURY, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE (“CRITICAL
APPLICATIONS”). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, AUTHORIZED, OR
WARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT DEVICES OR SYSTEMS OR OTHER
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BE FULLY AT THE CUSTOMER’S RISK.
In order to minimize risks associated with the customer’s applications, adequate design and operating
safeguards must be provided by the customer to minimize inherent or procedural hazards.
TI assumes no liability for applications assistance or customer product design. TI does not warrant or represent
that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other
intellectual property right of TI covering or relating to any combination, machine, or process in which such
semiconductor products or services might be or are used. TI’s publication of information regarding any third
party’s products or services does not constitute TI’s approval, warranty or endorsement thereof.
Copyright 1999, Texas Instruments Incorporated
Analog
Contents
Section 3
Product Nomenclature
Data Converters
Interface
pages 2-3
pages 4-8
pages 9-11
pages 12-13
pages 14-30
LCD Drivers
Power Management
PWM Controllers
PWM Current Mode Controllers
PWM Voltage Mode Controllers
PWM Soft Switching Controllers
PWM Power Factor Correction
PWM Motor/Motion Controllers
pages 14-18
pages 19-20
page 21
page 22
pages 23-24
PWM Support Products
Power Drivers / FET Drivers
Diode Arrays / Load Share
page 25
pages 26-27
Linear Regulation
Precision Reference
Linear Controllers
page 28
page 28
Power Supply Support Products
Supply Voltage Supervisors
Smart Power Switches HS/LS
Space Class V Product Listing
page 29
page 29
page 30
Signal Conditioning (Comparators) page 31
Signal Conditioning (Op Amps)
Special Functions
pages 32-34
page 35
3-1
Analog
Analog Product Nomenclature
2022A
M
JG
B
TLE
Example:
Prefix
SNJ = TI Interface, MIL-PRF-38535 (QML)
TL
=
TI Linear Control Circuit
TLC = TI LinCMOS™
TLE
TLV
=
=
TI Excalibur
TI Linear Low Voltage
TPIC = TI Intelligent Power
TSB = TI Serial Bus
TVP = TI Video Palette
AD
AM
LM
LT
=
=
=
=
=
=
=
Analog Devices™ (second source)
Advanced Micro Devices™ (second source)
National Semiconductor™ (second source)
Linear Technology™ (second source)
PMI™ (second source)
OP
SE
µA
Signetics™ (second source)
Fairchild™ (second source)
THS = TI High Speed
TPS = TI Power Supply
Unique Device Designator
A or B in last position = Upgrade
Temperature Range
= -55°C to 125°C (applicable to all TI prefixes except SNJ)
= -40°C to 125°C
M
Q
I
= -40°C to 85°C
T
= -40°C to 105°C
Package Type / Pin Count
DA
FK
= Plastic Small Outline Package / 28, 30, 32 or 38
= Ceramic leadless Chip Carrier / 20 or 28
GA
= Ceramic Pin Grid Array / 84
HFG = Ceramic Flatpack / 84 or 164
J
JG
U
W
L = Ceramic Leadless Chip Carrier / 20 or 28
PHP = Plastic Quad Flatpack PowerPad / 48
PCE = Plastic Quad Flatpack / 144 or 160
= Ceramic DIP / 8,14, 16, 20, or 28
= Ceramic DIP / 8
= Ceramic Flatpack / 10
= Ceramic Flatpack / 14 or 16
= Ceramic Flatpack / 56
PWP = Plastic Power TSSOP / 14, 16, 20, 24 or 28
DW = Plastic Widebody (30 mil) SOIC / 16, 20, 24 or
WD
TCP = Tape Carrier Package / Custom
Process Level
Blank = Standard Suffix, Commercial Processing
B = MIL-PRF-38535 (QML)
LinCMOS is a trademark of Texas Instruments Incorporated.
Analog Devices is a trademark of Analog Devices, Inc.
Advanced Micro Devices is a trademark of Advanced Micro Devices, Inc.
National Semiconductor is a trademark of National Semiconductor Corporation.
Linear Technology is a trademark of Linear Technology Corp.
Motorola is a trademark of MOTOROLA INC.
PMI is a trademark of Precision Monolithics Inc.
Signetics is a trademark of Signetics Company a subsidiary of North American Phillips
Fairchild is a trademark of Fairchild Camera and Instrument Corporation.
3-2
Analog
Unitrode Product Nomenclature
Power Management Products Acquired from Unitrode
B
J
883B
1825
UC
Prefix
UC = Linear Integrated Circuits
UCC = BiCMOS
Part Number
First digit “1” = Military Temperature Range*
First digit “2” = Industrial Temperature Range*
First digit “3” = Commercial Temperature Range*
*(consult individual data sheets for specific
temperature ranges on each part)
Optional Grades
A or B = Improved Version
Package Options
J, JE = Ceramic Dual In-Line (300 mil and 600 mil)
L, L20 = Ceramic Leadless Chip Carrier (CLCC)
Process Level
883 = MIL-STD-883
Class M or Q of Mil-PRF-38535
QMLV = Class V
3-3
Analog
Data Converters
Future Product Releases
The following section will highlight potential data conversion products that Texas Instruments Military Semiconductor is evaluating for future release.
Please the Product Information Center for release schedules and sample availability.
Future Analog to Digital Converters
Parameter
TLC2558M
THS1408M
Number of Bits
12
14
Supply Voltage Range
Analog Input Channels
Samples per Second
Output Interface
V reference
4.5-5.5
3.0-3.6
8
1
400 kSPS
8 MSPS
Serial
Parallel
Internal
Internal
Power (typ)
4 mW
270 mW
Differential Non Linearity
Integral Non-Linearity
Package
1
1
1
DW
5
PWP (QML Plastic Power TSSOP)
5962-0051101NXD
Now
SMD Number
5962-9957002NXD
4Q01
Estimated Availability
Analog
Data Converters
Future Digital to Analog Converters
Parameter
TLV5639M
TLV5619M
Number of Bits
12
12
Supply Voltage Range
Input Interface
2.7-5.5
2.7-5.5
Parallel
Parallel
Settling Time
1 µs
1 µs
Power (typ)
2.7 mW
4.3 mW
Number of DACs per Package
Differential Non Linearity
Integral Non-Linearity
V reference
1
0.5
1
1
3
4
Internal
External
Output (Current or Voltage)
Package
Voltage
Voltage
DW (QML-Plastic)
5962-9958801NXD
Contact PIC
DW (QML-Plastic)
5962-9958701NXD
Contact PIC
SMD Number
Estimated Availability
The above data converters are designed to be used in conjunction with TI’s Digital Signal Processors. These data converters also provide a “glueless” interface to most processors and will
simplify your overall system design.
Analog
Data Converters
Device Spotlight
THS1206M
The award winning THS1206 is a CMOS, low-power, 12-bit, 6 MSPS analog-to-digital converter (ADC). The speed, resolution, bandwidth and single-
supply operation are suited for applications in radar, imaging, high-speed acquisition and communications. A multistage pipelined architecture with output
error correction logic provides for no missing codes over the full military temperature range. Internal control registers are used to program the ADC into
the desired mode. The THS1206M consists of four analog inputs, which are sampled simultaneously. These inputs can be selected individually and
configured to single-ended or differential inputs. An integrated 16-word deep FIFO allows the storage of data in order to take the load off of the processor
connected to the ADC. Internal reference voltages for the ADC (1.5 V and 3.5 V) are provided. An external reference can also be chosen to suit the DC
accuracy and temperature drift requirements of the application. Two different conversion modes can be selected: single conversion mode or continuous
conversion mode.
The THS1206M is characterized for operation from –55°C to +125°C.
EVM—An Evaluation Module (THS1206EVM) is available for rapid evaluation. TI offers a free Code Composer Plug-In for your DSP tools which will
speed your design development. Call 1-800-477-8924 Ext. 5801 (Product Information Center) for details on how to purchase. ($99)
Features
Details
Device
THS1206M
12
3.0 – 5.5 V
4
6 MSPS
Parallel
•
High-Speed 6 MSPS ADC
•
4 Single-Ended or 2 Differential Inputs
Differential Nonlinearity Error: ±1 LSB
Number of Bits
•
Simultaneous Sampling of 4 Single-Ended
Signals or 2 Differential Signals or
Combination of Both
Supply Voltage Range
Analog Input Channels
Samples per Second
Output Interface
V Reference
•
•
Signal-to-Noise and Distortion Ratio: 68
dB at fI = 2 MHz
•
Integral Nonlinearity Error: ±1.8 LSB
•
•
•
•
Auto-Scan Mode for 2, 3, or 4 Inputs
3-V or 5-V Digital Interface Compatible
5-V Analog Single Supply Operation
Glueless TI DSP Interface
•
Auto-Scan Mode for 2, 3, or 4 Inputs
Internal
186 mW
Power (typ)
•
•
Low Power: 186 mW Max
Differential Non Linearity
Integral Non-Linearity
Package
SMD Number
Estimated Availability
+/- 1 LSB
+/- 1.8 LSB
DA (QML plastic)
5962-9957701NXD
NOW
Internal Voltage References...50 PPM/°C
and ±5% Accuracy
•
•
Parallel UC/DSP Interface
Available in DA Package
over –55°C to +125°C
•
Integrated FIFO
Analog
Data Converters
Devices In Production
Analog to Digital Converters
V ref.
DNL INL
max max
Analog
Supply
Voltage
Range
Output
Interface
Type
Sample
Rate
Power
(TYP)
Release
Date
DEVICE
Bits
Input
Package
Internal
External
+/-
+/-
Channels
LSB LSB
DW
TLC2558M*
12
8
4.5-5.5
400 kSPS
Serial
Int.
4 mW
1
1
Contact PIC
(QML Plastic)
PFB
THS1408M
14
1
3 – 3.6
8 MSPS
Parallel
Int.
270 mW
1
5
NEW
5962-0051101NXD
(QML Plastic)
PWP
THS1206M
12
12
10
12
10
10
10
4
8
3.0–5.5
2.7-5.5
4.5-5.2
4.5-5.5
2.7–5.5
3 - 3.6
6 MSPS
200 kSPS
20 MSPS
66 kSPS
85 kSPS
38 kSPS
38 kSPS
Parallel
Serial
Int.
186 mW
9.5 mW
107 mW
12 mW
4 mW
1
1
1
1
1
1
1
1.8
1
NEW
NOW
NOW
NOW
NOW
NOW
NOW
5962-9957701NXD
(QML Plastic)
TLV2548M
TLC876M
TLC2543M
TLV1548M
TLV1543M
Int. or Ext.
J, FK
Ext./
1
Parallel
Serial
1.6
1
DW
special
11
8
Ext.
Ext.
Ext.
Ext.
J,FK
J, FK
J,FK
J,FK
Serial
1
11
11
Serial
8 mW
1
TLC1542M
4.5-5.5
Serial
12 mW
1
*Potential Product
Analog
Data Converters
Digital to Analog Converters
DNL
max
+/-
INL
max
+/-
Vref
Number
Supply
Voltage
Range
INPUT
Settling
Time
Output(
Release
Date
DEVICE
BITs
of
Power Typ
Package
Interface
Internal
External
I or V)
DACs
LSB
LSB
Contact
PIC
TLV5639M*
12
12
1
1
2.7-5.5 V
2.7-5.5 V
Parallel
Parallel
1 µs
1 µs
2.7 mW
4.3 mW
.5
3
Int.
V
V
DW
DW
5962-9958801NXD
Contact
TLV5619M*
1
4
Ext.
5962-9958701NXD
PIC
TLV5638M
TLC5618AM
TLV5618AM
12
12
12
8
2
2
2
1
2.7-5.5 V
4.5-5.5 V
2.7-5.5 V
4.8-15.5 V
Serial
Serial
1 µs
7.5-22 mW
9 mW
1
1
4
4
Int.
Ext.
Ext.
Ext.
V
V
V
I
JG, FK
JG, FK
JG, FK
J, FK
Now
Now
Now
Now
2.5 µs
2.5 µs
100 µs
Serial
5.4 mW
10 mW
1
4
AD7524M
Parallel
.5
.5
*Potential Product
ANALOG INTERFACE CIRCUITS
Linearity
Sampling
Power
Diss.
Bandpass filter
Bandwidth
(Hz)
150 to 3800
150 to 7800
Resolution
DEVICE
rate
Packages
(bits)
(bits)
10
10
(kHz)
19.2
25
(mW) Typ
385
TLC32044M
TLC32046M
14
14
J,FK
J,FK
385
VIDEO INTERFACE PALETTES (RAMDACS)
Pixel Bus
Pixel
True
DEVICE
Resolution
Packages
Width
Clock
Color
TVP3010-135M
TVP3026-175M
32 + 8 bit
64 + 8 bit
135 MHz
1600 x 1280 @ 60 Hz
1600 x 1280 @ 72 Hz
24 bit
GA
175 MHz
24 bit
HFG/PCE
Analog
Interface (Data Transmission)
Devices in Production
DATA TRANSMISSION CIRCUITS
ANSI TIA/EIA - 644
Propagation
Drivers/Receivers
per Package
Icc
Device
Type
Delay
Packages
(mA)
Tpd (ns)
0/4
4/0
2.2
10
9
SN55LVDS32
SN55LVDS31
J,FK
J,FK
1.4
RS485
Propagation
Delay
Drivers/Receivers
per Package
Icc
Device
Type
Packages
(mA)
Tpd (ns)
0/4
0/4
0/4
1/1
35
70
20
SN55173
J,FK
J,FK,
30
SN55LBC173
SN55LBC175
SN55LBC176
30
20
J,FK,W
JG,FK,U
31/65
1.75
25
7
SN55LBC172
J,FK,W
4/0
9/9
25
7
SN55LBC174
J,FK,W
14/17
60/45
SN55976AI
WD
EIA RS422A, CCITT v.11
Propagation
Drivers/Receivers
per Package
Icc
Device
Type
Delay
Tpd (ns)
35
Packages
(mA)
0/4
0/4
0/4
0/4
4/0
70
70
70
15
3
AM26LS32AM
AM26LS33AM
SN55173
J,FK
J,FK
35
35
J,FK
27
AM26C32M
AM26C31M
J,FK,W
J,FK,W
12
EIA/RS 232
Propagation
Delay
Tpd (ns)
85
Drivers/Receivers
per Package
Icc
Device
Type
Packages
(mA)
0/4
0/4
4/0
26
26
34
SN55189
SN55189A
SN55188
J
85
J,FK
J,FK
350
MISCELLANEOUS STANDARDS
Drivers/Receivers
Standard
Icc
(mA)
15
Device
Type
Packages
per Package
0/4
4/0
9/9
RS423
RS423
SCSI
AM26C32M
AM26C31M
SN55976A1
J,FK,W
J,FK,W
WD
3
60/45
3-9
Analog
Interface (Data Transmission)
1394 SERIAL BUS DEVICES*
High Serial Speed Data Transmission
1394 is the IEEE designation for a high performance serial bus. This serial bus defines both a backplane (for
example, VME, FB+) physical layer and a point-to-point cable-connected virtual bus. The backplane version
operates at 12.5, 25 or 50 Mbits/sec, whereas the cable version supports data rates of 100, 200 and 400
Mbits/sec across the cable medium supported in the current standard. Both versions are totally compatible at the
link layer and above. The interface standard defines transmission method, media and protocol. This standard
supports both isochronous (Video, Audio) and asynchronous data transfer.
1394 Link Layer Devices
PCI Interface
Supply
Voltage
Data Rate
(Mbps)
Device
Name
Package
Notes
Open Host Controller Interface Compliant.
1394a-2000 link layer controller. 32-bit PCI
I/F, 8-K FIFO, pin compatible with
TSB12LV23
PZT
3.3
TSB12LV26*
OHCI-Lynx
Up to 400
Up to 400
Up to 400
(1.8-V Core)
100-pin PQFP
Open Host Controller Interface compliant
1394 link layer controller and 1394a-2000
compliant, 2-port PHY, 8-K FIFO
High performance link for host or peripheral
applications. 32-bit PCI I/F, 4-K FIFO,
handles asynchronous streaming and ZV
applications
PDT
3.3
TSB43AA22*
OHCI-Lynx
PCILynx2
(1.8-V Core)
128-pin TQFP
PGF
TSB12LV21B
3.3
176-pin TQFP
* = Planned Product
Audio/Video Link
Device
Supply
Voltage
Data Rate
(Mbps)
Name
Package
Notes
High-performance link for MPEG2 and DV
applications. 8/16-bit host I/F, 8-K FIFO,
high-speed data I/F
PDT
TSB42AB4*
ceLynx
3.3
Up to 400
128-pin TQFP
* = Planned Product
SBP2 & General Purpose
Supply
Voltage
Data Rate
(Mbps)
Device
Name
Package
Notes
High-performance 1394 asynchronous LLC
for peripherals. Integrated 2-Port PHY with
SBP2 H/W acceleration, 3.3 V, 8/16 B4 Host
I/F, SCSI-like DMA, 4-K FIFO
PGE
TSB43AA82*
iSphynxII
3.3
Up to 400
144-pin TQFP
1394a-2000 compliant link for camera,
printer or scanner apps. 8/16-bit host S-
PQFP, I/F, 2K-FIFO, high-speed data I/F
High performance 1394 link layer for
telecom, embedded and industrial
PZ
TSB12LV32
GP2Lynx
3.3
3.3
Up to 400
Up to 400
100-pin QFP
PZ
—
TSB12LV01B
100-pin TQFP
applications. 32-bit I/F, 2K-FIFO
* = Planned Product
3-10
Analog
Interface(Data Transmission)
1394 Physical Layer Devices
PCI Interface
Supply
Voltage
Data Rate
(Mbps)
Device
Ports
Package
Notes
PAP
64-pin TQFP
PAP
400 Mbps, 1394a, 3-Port Physical Layer
400 Mbps, 1394a, 3-Port Physical Layer
400 Mbps, 1394a, 6-Port Physical Layer
100 Mbps, 1394-1995, 1-Port Backplane PHY
100 Mbps, 1394a, 1-Port Backplane PHY
TSB41LV03A
TSB41AB3*
TSB41LV06A*
TSB14C01A
TSB14AA1*
3
3
6
1
1
3.3
3.3
3.3
5
400/200/100
400/200/100
400/200/100
100/50
64-pin TQFP
PZP
100-pin TQFP
PM
64-pin TQFP
3.3
100/50
TBD
*TI Military Semiconductors also offers selected 1394 functions in the industrial temperature range.
See www.ti.com/sc/docs/msp/1394/1394.htm for more information.
3-11
Analog
LCD Drivers
Texas Instruments is the worldwide leader in LCD drivers and is dedicated to providing differentiated TFT
LCD drivers for military, avionic, and ruggedized display applications. Texas Instruments provides industry
leading expertise in design and application support.
•
•
Digital source drivers with up to 256 gray scale and 384 output channels
Gate drivers with up to 258 output channels at 40 V
Highlighted below are some of the key value-added services Texas Instruments offers to reduce customer
time-to-market.
World-Class Customer Support:
Quality and Reliability Excellence:
•
•
•
•
•
•
•
Design Support Expertise
Custom Tape Design
Technical Documentation
Application Support
Quick Production Ramp
Tape and Reel or Carrier
Obsolescence Management
•
•
QML Level Processing
Experienced Process and Product
Engineering Teams
100% Parametric Test to Datasheet
Qualification Test and Verification
Failure Analysis Support
•
•
•
•
Configuration Control
LCD Part Number Nomenclature:
M P T 5 7 # # # X X X X X
Part Revision:
Blank or character assigned by TI
Die Name
Lead Finish:
A = Solder Dip
B = Tin Plate
C = Gold Plate
Tape Design ID:
A, B, C, …sequentially
designated by TI.
Tape Size:
Temperature Range:
A = 70 mm♦
B = 48 mm♦
C = 35 mm♦
D = 70 mm✱
E = 48 mm✱
F = 35 mm✱
C = 0°C to 70°C
I = -40°C to 85°C
M = -55°C to 125°C
S = Special per Datasheet
♦ = Reel format
✱
= Carrier format
Texas Instruments reserves the right to make changes at any time in order to improve design and supply the best product possible.
3-12
Analog
LCD Drivers
Devices in Production
LCD Drivers
SOURCE/COLUMN DRIVERS – LINE INVERSION
Part No.
# Output
Graphics
# Gray
Scales
Voltage
Frequency (MHz)
Channels
Standard
(VOUT
)
MPT57592
MPT57492
192/240
384
SVGA/XGA
SVGA
64
5
45
55
64
3 to 5.5
SOURCE/COLUMN DRIVERS – DOT INVERSION
Part No.
# Output
Graphics
# Gray
Scales
Voltage
Frequency (MHz)
Channels
Standard
(VOUT
)
MPT57491
MPT57565
300/309
384
SVGA/XGA
XGA/SXGA
256
3.3
55
45
64
7.5 to 9.5
MPT57561
MPT57570A
MPT57571
384
384
384
XGA/SXGA
XGA/SXGA
XGA/SXGA
64
6 to 9.5
8 to 10.5
8 to 13.5
45
45
55
256
256
GATE DRIVERS
Part No.
# Output
Channels
Graphics
Voltage
(VOUT
Frequency
(kHz)
Standard
)
MPT57603
MPT57600
MPT57601
MPT57604
MPT57605
240
AV/VGA
-15 to 20
-15 to 25
-15 to 25
-15 to 25
-15 to 25
100
100
100
100
100
120/128
150/200
192/200
256
VGA/SVGA/XGA
SVGA/XGA
SVGA/XGA
XGA/SXGA
-15 to 25
3 LEVEL
-15 to 25
3 LEVEL
MPT57606
MPT57651
258
XGA/SXGA
XGA/SXGA
100
200
152/156
3-13
Analog
Power Management
Current-Mode Pulse Width Modulator (PWM) Controllers
Device Name
Application
UC1823
UC1823A
UC1823B
Off-line
UC1825
DC-DC
UC1825A
DC-DC
UC1825B
Off-line
DC-DC
DC-DC
Push-Pull,
Full Bridge,
Half Bridge
Push-Pull,
Full Bridge,
Half Bridge
Push-Pull,
Full Bridge,
Half Bridge
Topology
Buck, Boost
Buck, Boost
Buck, Boost
Vref tol (%)
1
1
1
1
1
1
Peak Output Current (mA)
1500
2000
2000
1500
2000
2000
Undervoltage Lockout
9.2 V / 8.4 V
1000
9.2 V / 8.4 V
1000
16 V / 8.4 V
1000
9.2 V / 8.4 V
1000
9.2 V / 8.4 V
1000
16 V / 10 V
1000
Maximum Practical Frequency (kHz)
Single,
Single,
Single,
Dual Alternating, Totem
Dual Alternating, Totem
Dual Alternating,
Output Type
Totem Pole
Totem Pole
Totem Pole
Pole
Pole
Totem Pole
Startup Current (mA) Max
Leading Edge Blanking
Soft Start
1.1
—
Yes
0.1
Yes
Yes
0.1
Yes
Yes
1.1
—
Yes
0.1
Yes
Yes
0.1
Yes
Yes
Duty Cycle (max) (%)
100
Programmable
Programmable
50/50
Programmable
Programmable, <50
Separate Oscillator / Synch Terminal
Yes
Yes
Yes
Yes
Yes
Yes
VIN Range (VDC)
10 - 30
No
12 - 20
No
12 - 20
No
10 - 30
Yes
12 - 20
Yes
12 - 20
Yes
Output Mode Fixed Push - Pull
Pulse - by - Pulse Isense
Shutdown Mode
Operating / Start-Up Current (mA)
Reference Voltage (V)
On-board Amplifiers
Yes
Yes
22/61
5.1
Yes
Yes
20/0.1
5.1
Yes
Yes
28/0.1
5.1
Yes
Yes
22/1.1
5.1
Yes
Yes
28/0.1
5.1
Yes
Yes
28/0.1
5.1
1
1
1
1
1
1
Output Mode Single - Ended
Current - Sense
Yes
No
Yes
No
Yes
No
No
No
No
No
No
No
5962-8768102EA
5962-87681022A
5962-8768102XA
16-J, 20-L/28-
LP
5962-8768103EA
5962-87681032A
5962-8768103XA
5962-8990501EA
5962-89905012A
5962-8990502EA
5962-89905022A
5962-8990503EA
5962-89905032A
5962-8768101EA
5962-87681012A
SMD Number
Pincount / Package
Space Level-Class V
16-J, 20-L
—
16-J, 20-L
16-J, 20-L
—
16-J, 20-L
16-J, 20-L, 28-LP
5962-8990502VEA
5962-8990502V2A*
UC1823AJ
5962-8768101VEA
5962-8768101V2A
UC1825J
5962-8768102VEA
5962-8768102V2A
UC1825AJ
—
UC1823J
UC1823J883B
UC1823L
UC1823BJ
UC1823BJ883B
UC1823BL
UC1825BJ
UC1825BJ883B
UC1825BL*
Catalog Orderable
Part Number
UC1823AJ883B
UC1823AL
UC1825J883B
UC1825L
UC1825AJ883B
UC1825AL
UC1823L883B
UC1823AL883B
UC1823BL883B
UC1825L883B
UC1825AL883B
UC1825BL883B
* Contact the PIC for availability
Analog
Power Management
Current-Mode Pulse Width Modulator (PWM) Controllers
Device Name
Application
UC1841
UC1842
UC1842A
Off-line, DC-DC
UC1843
Off-line, DC-DC
UC1843A
Off-line, DC-DC
Off-line, DC-DC
Off-line, DC-DC
Forward,
Forward,
Forward,
Forward,
Forward,
Topology
Flyback,
Flyback,
Flyback,
Flyback,
Flyback,
Buck, Boost
Buck, Boost
Buck, Boost
Buck, Boost
Buck, Boost
Vref tol (%)
1
1
1
1
1
Peak Output Current (mA)
Undervoltage Lockout
Maximum Practical Frequency (kHz)
1000
8.0/7.8
500
±1000
16 V / 10 V
500
±1000
16 V / 10 V
500
±1000
7.6 V / 8.4 V
500
±1000
7.6 V / 8.4 V
500
Single,
Single,
Single,
Single,
Single,
Output Type
Totem Pole
Totem Pole
Totem Pole
Totem Pole
Totem Pole
Startup Current (mA) Max
Leading Edge Blanking
Soft Start
6
—
Yes
1.0
—
—
0.5
—
—
1.0
—
—
0.5
—
—
Duty Cycle (max) (%)
Programmable
100
100
100
100
Separate Oscillator /
—
—
—
—
—
Synchronization Terminal
VIN Range (VDC)
Output Mode Fixed Push - Pull
Pulse - by - Pulse Isense
8 - 30
No
Yes
10 - 30
No
Yes
10 - 30
No
Yes
7.6 - 30
No
Yes
7.6 - 30
No
Yes
Shutdown Mode
Yes
10/4.5
5
3
Yes
Yes
No
11/0.5
5
1
Yes
No
No
11/0.3
5
1
Yes
No
No
11/0.3
5
1
Yes
No
No
11/0.3
5
1
Yes
No
Operating / Start-Up Current (mA)
Reference Voltage (V)
On-board Amplifiers
Output Mode Single - Ended
Current - Senses
5962-8992002VA
5962-89920022A
5962-8670401PA
5962-8670401XA
5962-8670405PA
5962-8670405XA
5962-8670402PA
5962-8670402XA
5962-8670406PA
5962-8670406XA
SMD Number
Pincount / Package
Space Level-Class V
18-J, 20-L
8-J, 20-L
8-J, 20-L
8-J, 20-L
8-J, 20-L
5962-8670401VEA
5962-8670401V2A
UC1842J
5962-8670405VPA
5962-8670405V2A
UC1842AJ
5962-8670402VPA
5962-8670402V2A
UC1843J
5962-8670406VPA
5962-8670406V2A
UC1843AJ
—
UC1841J
UC1841J883B
UC1841L
Catalog Orderable
Part Number
UC1842J883B
UC1842L
UC1842AJ883B
UC1842AL*
UC1843J883B
UC1843L
UC1843AJ883B
UC1843AL*
UC1841L883B
UC1842L883B
UC1842AL883B
UC1843L883B
UC1843AL883B
* Contact the PIC for availability
Analog
Power Management
Current-Mode Pulse Width Modulator (PWM) Controllers (Continued)
Device Name
Application
UC1844
UC1844A
UC1845
UC1845A
UC1846
UC1847
Off-line, DC-DC
Off-line, DC-DC
Off-line, DC-DC
Off-line, DC-DC
Off-line, DC-DC
Off-line, DC-DC
Push-Pull,
Full Bridge,
Half Bridge
Push-Pull,
Full Bridge,
Half Bridge
Forward, Flyback,
Buck, Boost
Forward, Flyback, Buck,
Boost
Forward, Flyback, Buck, Forward, Flyback, Buck,
Topology
Boost
Boost
Vref tol (%)
1
1
1
1
1
1
Peak Output Current (mA)
1000
1000
1000
1000
500
500
Undervoltage Lockout
16 V / 10 V
16 V / 10 V
8.4 V / 7.6 V
8.5 V / 7.6 V
7.7 V / 6.95 V
500
7.7 V / 6.95 V
500
Maximum Practical Frequency (kHz)
500
500
500
500
Single,
Single,
Single,
Single,
Dual Alternating, Totem Dual Alternating, Totem
Output Type
Totem Pole
Totem Pole
Totem Pole
Totem Pole
Pole
—
—
Pole
—
—
Startup Current (mA) Max
Leading Edge Blanking
Soft Start
1.0
—
—
0.5
—
—
1.0
—
—
0.5
—
—
Yes
Yes
Duty Cycle (max) (%)
<50
50
<50
50
50/50
50/50
Separate Oscillator /
—
10-30
No
—
10-30
No
—
7.6 - 30
No
—
7.6 - 30
No
Yes
8 - 40
Yes
Yes
8 - 40
Yes
Synchronization Terminal
VIN Range (VDC)
Output Mode Fixed Push - Pull
Pulse - by - Pulse Isense
Shutdown Mode
Operating / Startup Current (mA)
Reference Voltage (V)
On-board Amplifiers
Yes
No
11/0.3
5
Yes
No
11/0.3
5
Yes
No
11/0.3
5
Yes
No
11/0.3
5
Yes
Yes
NA/17
5.1
Yes
Yes
NA/17
5.1
1
1
1
1
2
2
Output Mode Single - Ended
Current – Sense
Yes
No
Yes
No
Yes
No
Yes
No
No
Yes
No
Yes
5962-8670403PA
5962-8670407PA
5962-8670404PA
5962-8670408PA
5962-8680601EA
5962-8680602EA
SMD Number
5962-8670403XA
5962-8670407XA
5962-8670404XA
5962-8670408XA
5962-86806012A
5962-86806022A
Pincount / Package
Space Level-Class V
8-J, 20-L
8-J, 20-L
8-J, 20-L
8-J, 20-L
16-J, 20-L
16-J, 20-L
—
5962-8670403VPA
5962-8670403V2A
UC1844J
5962-8670407VPA
5962-8670407V2A
UC1844AJ
5962-8670404VPA
5962-8670404V2A
UC1845J
5962-8670408VPA
5962-8670408V2A
UC1845AJ
5962-8680601VEA
5962-8680601V2A
UC1846J
UC1847J
UC1847J883B
UC1847L
Catalog Orderable
Part Number
UV1844J883B
UV1844L
UV1844AJ883B
UV1844AL
UC1845J883B
UC1845L*
UC1845AJ883B
UC1845AL*
UC1846J883B
UC1846L*
UV1844L883B
UV1844AL883B
UC1845L883B
UC1845AL883B
UC1846L883B
UC1847L883B
* Contact the PIC for availability
Analog
Power Management
Current-Mode Pulse Width Modulator (PWM) Controllers (Continued)
Device Name
Application
UC1851
UC1856
UC1800
UCC1801
UCC1802
UCC1803
Off-line, Prog.,
Primary side
Controller
Isolated Output, Push-Pull
Controller
DC-DC and Battery
DC-DC and Battery
Off-line
DC-DC and Battery
Push-Pull,
Full Bridge,
Half Bridge
Forward, Flyback,
Buck, Boost
Buck,
Boost
Buck,
Boost
Buck,
Boost
Topology
Forward, Flyback
Vref tol (%)
Peak Output Current (mA)
1
200
1
1500
1.5
1000
1.5
1000
1.5
1000
1.5
1000
Undervoltage Lockout
7.7 V / 7 V
7.7 V / 7.0 V
7.2 V / 6.9 V
9.4 V / 7.4 V
12.5 V / 8.3 V
4.1 V / 3.6 V
Maximum Practical Frequency (kHz)
500
1000
Dual Alternating, Totem
Pole
1000
1000
1000
1000
Single,
Single,
Single,
Single,
Single,
Output Type
Totem Pole
Totem Pole
Totem Pole
Totem Pole
Totem Pole
Startup Current (mA) Max
Leading Edge Blanking
Soft Start
4.5
Yes
Yes
50
—
—
Yes
50/50
0.1
Yes
Yes
100
0.1
Yes
Yes
50
0.1
Yes
Yes
100
0.1
Yes
Yes
100
Duty Cycle (max) (%)
Separate Oscillator /
—
Yes
8 - 40
Yes
—
6.9-12
—
—
7.4 - 12
—
—
8.3 - 12
—
—
3.6 - 12
—
Synchronization Terminal
VIN Range (VDC)
8 - 30
No
Output Mode Fixed Push - Pull
Pulse - by - Pulse Isense
Shutdown Mode
Operating / Startup Current (mA)
Reference Voltage (V)
On-board Amplifiers
Yes
Yes
15/4.5
5
No
Yes
NA/18
5.1
—
—
0.5/0.1
5
—
—
0.5/0.1
5
—
—
0.5/0.1
5
—
—
0.5/0.1
4
1
2
-
-
-
-
Output Mode Single - Ended
Current – Sense
Yes
No
No
Yes
Yes
—
Yes
Yes
Yes
Yes
Yes
Yes
5962-9558601MVA
5962-9453001MEA
5962-9451300MPA
5962-9451301MPA
5962-9451302MPA
5962-9451303MPA
SMD Number
5962-9558601M2A*
5962-9453001M2A
Pincount / Package
Space Level-Class V
18-J
—
16-J, 20-L20
—
8-J, 20-L*
—
8-J, 20-L*
—
8-J, 20-L*
—
8-J, 20-L*
—
UC1851J
UC1851J883B
UC1851L*
UC1856J
UC1856J883B
UC1856L20
UCC1800J
UC1800J883B
UCC1800L*
UCC1801J
UCC1801J883B
UCC1801L*
UCC1802J
UC1802J883B
UC1802L*
UCC1803J
UCC1803J883B
UCC1803L*
Catalog Orderable
Part Number
UC1851L883B*
UC1856L20883B
UCC1800L883B*
UCC1801L883B*
UC1802L883B
UCC1803L883B*
* Contact the PIC for availability
Analog
Power Management
Current-Mode Pulse Width Modulator (PWM) Controllers (Continued)
Device Name
Application
UCC1804
UCC1805
UCC1806
Isolated Output,
Off-line
DC-DC and Battery
Push-Pull Controller
Push-Pull,
Full Bridge,
Half Bridge
Forward,
Flyback
Topology
Forward, Flyback
Vref tol (%)
Peak Output Current (mA)
Undervoltage Lockout
1.5
1000
12.5 V / 8.3 V
1.5
1000
4.1 V / 3.6 V
1
500
7.5 V / 6.7 V
Maximum Practical Frequency (kHz)
Output Type
1000
1000
1000
Single,
Single,
Dual Alternating,
Totem Pole
Totem Pole
Totem Pole
Startup Current (mA) Max
Leading Edge Blanking
Soft Start
0.1
Yes
Yes
50
0.1
Yes
Yes
50
0.05
—
Yes
50/50
Duty Cycle (max) (%)
Separate Oscillator / Synchronization
—
—
Yes
Terminal
VIN Range (VDC)
8.3 - 12
—
3.6 - 12
—
6.7 - 15
Yes
Output Mode Fixed Push - Pull
Pulse - by - Pulse Isense
Shutdown Mode
Yes
—
Yes
—
Yes
Yes
Operating / Standby Current (mA)
0.5/0.1
0.5/0.1
1.4/0.1
Reference Voltage (V)
On-board Amplifiers
5
—
4
—
5.1
2
Output Mode Single - Ended
Yes
Yes
No
5962-9451304MPA
8-J, 20-L*
5962-9451305MPA
8-J, 20-L*
5962-9457501MEA
16-J, 20-L
SMD Number
Pincount / Package
5962-9457501VEA
5962-9457501V2A*
UCC1806J
Space Level-Class V
—
—
UCC1804J
UCC1804J883B
UCC1804L*
UCC1805J
UCC1805J883B
UCC1805L*
Catalog Orderable
Part Number
UCC1806J883B
UCC1806L
UCC1804L883B*
UCC1805L883B*
UCC1806L883B
* Contact the Product Information Center for availability
Analog
Power Management
Voltage-Mode Pulse Width Modulator (PWM) Controllers
Device Name
TL5001
TL5001A
TL1451A
UC1524
UC1524A
DC-DC,
Off-line
Fixed Frequency PWM, Fixed Frequency PWM,
Off-line, DC-DC Off-line, DC-DC
Application
DC-DC
DC-DC
Forward, Flyback, Buck, Forward, Flyback, Buck, Forward, Flyback, Buck, Forward, Flyback, Buck, Forward, Flyback, Buck,
Topology
Boost
Boost
Boost
Boost
Boost
Shutdown
No
No
No
Yes
Yes
VIN Range (VDC)
3.6-40
3.6-40
3.6-50
8 - 40
8 - 40
Dual Alternating,
Uncommitted
Dual Alternating,
Uncommitted
Output Type
Single Switch
Single Switch
Single Switch
Output Current (mA)
Frequency (max) (kHz)
20
400
20
400
20
500
100
300
200
500
Operating / Startup Current (mA)
1.1/1
1.1/1
1.7/1.3
- / 8
- / 8
Reference Voltage (V)
Vref tol (%)
1
5
1
3
2.5
4
5
4
5
1
Duty Cycle (max) (%)
100
Yes
No
100
Yes
No
100
Yes
No
50/50
No
50/50
Yes
Undervoltage Lockout
Output Mode Fixed Push - Pull
Yes
Yes
Output Mode Single - Ended
Yes
Yes
Yes
Yes
Yes
Current - Senses
1
1
2
1
1
Dead Time Control
Yes
Yes
Yes
No
No
5962-9958301QPA
5962-9958301Q2A
5962-9958302QPA
5962-9958302Q2A
5962-9958401QEA
5962-9958401Q2A
7802801EA
78028012A*
SMD Number
5962-8764502EA
Pincount-/ Package
8-JG, 20-FK
8-JG, 20-FK
16-J, 20-FK
16-J, 20-L
16-J, 20-L
TL5001MJG
TL5001MJGB
TL5001MFK*
TL5001MFKB
TL5001AMJG
TL5001AMJGB
TL5001AMFK*
TL5001AMFKB
TL1451AMJ
TL1451AMJB
TL1451AMFK*
TL1451AMFKB
UC1524J
UC1524J883B
UC1524L*
UC1524AJ
UC1524AJ883B
UC1524AL
Catalog Orderable
Part Number
UC1524L883B*
UC1524AL883B
* Contact the PIC for availability
Analog
Power Management
Voltage-Mode Pulse Width Modulator (PWM) Controllers (Continued)
Device Name
UC1525A
UC1525B
UC1526
UC1526A
UC1527A
UCC15701
Fixed Frequency
PWM,
Fixed Frequency
PWM,
Fixed Frequency
PWM,
Fixed Frequency
PWM,
Fixed Frequency
PWM,
Wide range DC – DC,
Off-line
Application
Off-line, DC-DC
Off-line, DC-DC
Off-line, DC-DC
Off-line, DC-DC
Off-line, DC-DC
Full Bridge,
Half Bridge
Full Bridge,
Half Bridge
Full Bridge,
Half Bridge
Full Bridge,
Half Bridge
Full Bridge,
Half Bridge
Forward, Flyback,
Buck, Boost
Topology
Shutdown
Yes
Yes
Yes
Yes
Yes
Yes
VIN Range (VDC)
8 - 35
8 - 35
8 - 35
7 - 35
8 - 35
9 - 15
Dual Alternating,
Totem Pole
Dual Alternating,
Totem Pole
Dual Alternating,
Totem Pole
Dual Alternating,
Totem Pole
Dual Alternating,
Totem Pole
Single,
Output Type
Totem Pole
Output Current (mA)
±400
1200
± 200
500
± 100
400
- / 26
5
± 200
600
- / 14
5
± 200
500
Frequency (max) (kHz)
500
- / 14
5.1
700
0.75 / 0.13
5
Operating / Startup Current (mA)
Reference Voltage (V)
- / 14
5.1
- / 14
5.1
Vref tol (%)
1
0.75
1
1
1
1
Duty Cycle (max) (%)
50/50
50/50
50/50
50/50
50/50
100
Undervoltage Lockout
7 V
Yes
No
7 V
Yes
No
Yes
Yes
No
Yes
Yes
No
7V
Yes
No
13V / 9V
No
Output Mode Fixed Push - Pull
Output Mode Single - Ended
Yes
Dead Time Control
SMD Number
Yes
Yes
Yes
Yes
Yes
Yes
*
5962-8951103EA
5962-89511032A
5962-8951105EA
5962-89511052A
8551501VA
85515012A
8551502VA
85515022A
5962-8951104EA
5962-89511042A
Pincount-/ Package
Space Level-Class V
16-J, 20-L
—
16-J
16-J, 20-L
—
16-J, 20-L
—
16-J
—
14-J, L-20
—
5962-895110V2A
UC1525AJ
UC1525AJ883B
UC1525AL
UC1525BJ
UC1525BJ883B
UC1525BL*
UC1526J
UC1526J883B
UC1526L
UC1526AJ
UC1526AJ883B
UC1526AL
UC1527AJ
UC1527AJ883B
UC1527AL*
UCC15701J
UCC15701J883B*
UCC15701L
Catalog Orderable
Part Number
UC1525AL883B
UC1525BL883B*
UC1526L883B
UC1526AL883B
UC1527AL883B
UC15701L883B*
* Contact the PIC for availability
Analog
Power Management
Soft Switching Pulse Width Modulator (PWM) Controllers—Resonant Mode
Part No.
UC1879
UCC1895
UC1867
UC1875
UC1863
UC1864
Zero Voltage
Transition,
Phase
Zero Voltage
Transition, Phase
Shifted Bridge
DC-DC and
Battery, Zero
Zero Voltage
Transition, Phase
Shifted Bridge
DC-DC and Battery,
Zero
DC-DC and Battery,
Zero
Application
Current Switching
Voltage Switching
Voltage Switching
Shifted Bridge
Half Bridge,
Half Bridge,
Topology
Full Bridge
Full Bridge
Full Bridge
Forward, Flyback
Full Bridge
Full Bridge
Voltage Reference Tolerance
Peak Output Current
1%
1%
1%
1 A
1%
2 A
1%
1 A
1%
1 A
0.1 A
0.1 A
Selectable
Undervoltage Lockout
10.75 V / 9.5 V,
15.25 V / 9.25 V
11 V / 9 V
8 V / 7 V
1 MHz
10.75 V / 9.5 V
8 V / 7 V
1 MHz
8 V / 7 V
1 MHz
Maximum Practical Operating
Frequency
300 kHz
1 MHz
1 MHz
Quad,
Quad,
Quad
Dual Alternating,
Totem Pole
Dual Alternating,
Totem Pole
Single,
Outputs
Phase Shifted,
Phase Shifted,
Totem Pole
Phase Shifted,
Totem Pole
Totem Pole
Totem Pole
Startup Current
Soft Start
150 µA
Y
150 µA
150 µA
—
150 µA
150 µA
—
150 µA
—
Y
Y
Maximum Duty Cycle
100%
100%
50% / 50%
100%
50% / 50%
100%
Separate Oscillator/
Y
Y
—
—
—
Y
—
—
Synchronization Terminal
5962-9455501MRA
5962-9455501M3A
5962-9203103QEA
5962-9203103Q2A
5962-9203101MEA
5962-9203101M2A
SMD Numbers
—
—
—
—
5962-9203103VEA
5962-9203103V2A
UC1863J
Space Level Class V
5962-9455501VRA
—
UC1867J
UC1867J883B**
UC1867L
UC1875J
UC1875J883B
UC1875L
UC1864J
UC1864J883B
UC1864L
Catalog Orderable
Part Number
UC1879J
UCC1895J
UC1863J883B
UC1863L
UC1879J883B
UCC1895J883B
UC1867L883B**
UC1875L883B
UC1863L883B
UC1864L883B
**Zero Voltage Transition technique
Analog
Power Management
Power Factor Correction Products
Part No.
UC1854
UC1854A
UC1854B
Maximum Practical
200 kHz
200 kHz
200 kHz
Operating Frequency
800 kHz
5 MHz
5 MHz
Current Error Amplifier Bandwidth
Y
Y
Y
Average Current Mode
Worldwide AC Input Voltage Operation
Y
Y
Y
Output Drive
1 A
1 A
1 A
Startup Current
1.5 mA
0.3 mA
0.3 mA
Undervoltage Lockout
Enable Input
16 V / 10 V
16 V / 10 V
10.5 V / 10 V
Y
Y
Y
Y
Y
Y
Multiplier / Divider Feedforward
Special Features
—
—
—
Pincount-/ Package
16-J
16-J
16-J
SMD Numbers
5962-9326101MEA
5962-9326103MEA
5962-9326102MEA
Catalog Orderable
Part Number
UC1854J
UC1854AJ
UC1854BJ
UC1854J883B
UC1854AJ883B
UC1854BJ883B
*Zero Voltage Transition technique
Analog
Power Management
Motor/Motion Control Products
Brushless DC Motor Controllers
DC Motor Controllers
Part No.
Part No.
UC1625
Yes
UC1637
—
Output Clamp Diodes
Hall Logic
Hall Logic
Tachometer
Yes
Output Current per Output
Operating Voltage
0.1 A
Output Current per OutPut
Operating Voltage
0.1 A
5 V-36 V
Differential Current Sense
Amplifier
—
10 V-18 V
Differential Current Sense Amplifier
Current Limit
Yes
Yes
Current Limit
Yes
Pincount/Package (Through-
Hole Package)
18-J
20-L
Pincount/Package
Pincount/Package (Surface-
Mount Package)
28-J
28-L
(Through-Hole Package)
Pincount/Package
5962-8995701VA
5962-89957012A
SMD Number
(Surface-Mount Package)
UC1637J
UC1637J883B
UC1637L
Catalog Orderable
Part Number
SMD Number
5962-9168901MXA
UC1637L883B
UC1625J
UC1625J883B
UC1625L
Catalog Orderable
Part Number
UC1625L883B
Analog
Power Management
Motion Control Products
Stepper Motor Drivers/Controllers
Part No.
UC1717
Output Clamp Diodes
Output Current per Output
Operating Voltage
Yes
0.9 A
10 V-45 V
Thermal Shutdown
Current Limit
Yes
Yes
Pincount/Package
16-J, 20-L
5962-9474601MEA
SMD Number
5962-9474601M2A
UC1717J
UC1717J883B
UC1717L*
Catalog Orderable
Part Number
UC1717L883B
* Contact the PIC for availability
Analog
Power Management
PWM Support Products
Power Drivers
Part No.
UC1705
UC1706
UC1707
UC1708
Dual
Power Driver
Output Configuration
Enable
Inhibit
Analog Stop
Output Rise Time
Maximum Voltage
Peak Output Current
Single
Dual
Dual
Complementary
Complementary
Complementary
Non-Inverting
Yes
—
—
—
60 ns
40 V
1.5 A
—
—
Yes
Yes
—
—
Yes
Yes
60 ns
40 V
1.5 A
50 ns
40 V
1.5 A
75 ns
35 V
3.0 A
Pincount/Package
8-J, 20-L
16-J, 20-L
16-J, 20-L
8-J, 16-JE, 20-L
5962-9579801MPA
5962-9579801M2A
5962-9579801VPA
5962-9579801V2A
UC1705J
5962-8961101EA
5962-8761901EA
5962-87619012A
5962-8761901VEA
5962-8761901V2A
UC1707J
5962-0051401QPA
5962-0051401Q2A
5962-0051401VEA
5962-0051401V2A
SMD Number
5962-89611012A
Space Level-Class V
—
UC1706J
UC1706J883B
UC1706L
UC1708J / UC1708J883B
UC1708JE / UC1708JE883B
UC1708L* / UC1708L883B
Catalog Orderable
Part Numbers
UC1705J883B,
UC1705L
UC1707J883B
UC1707L
UC1705L883B
UC1706L883B
UC1707L883B
Power FET Drivers
Part No.
UC1709
Single
UC1710
Single
FET Driver
Isolated Driver Pairs
Output Configuration
Output Rise Time
Maximum Voltage
Peak Output Current
—
—
Non-Inverting
40 ns
Complementary
40 ns
40 V
1.5 A
20 V
6.0 A
Pincount/Package
8-J, 20-L
8-J
SMD Number
Contact Factory
Contact Factory
—
Space Level-Class V
Catalog Orderable
5962-015120*VPA
UC1709J / UC1709J883B
UC1709L / UC1709L883B
UC1710J / UC1710J883B
Part Number
* Contact the PIC for availability
Analog
Power Management
Power Supply Support Products
Part No.
UC1907
UC1610
UC1611
Description
Application
Load Share Controller
Dual Schottky Diode Bridge
Quad Schottky Diode Array
Allows Multiple Independent
Power Supplies to be Paralleled
Eight-diode Array for High Current, Low
Four-diode Array for High-Current Bridges
and Voltage Clamps
so that Each Unit Supplies Only Duty Cycle Flyback Voltage Clamping for
its Proportional share of Total
Load Current
Inductive Loads
Fully Differential High
Impedance Voltage Sensing
Matched, Four-Diode Monolithic Array
High Peak Current
Monolithic Eight-Diode Array
High Peak Current
Accurate Current Amplifier for
Precise Load Sharing
Key Features
Low Forward Voltage
Low Forward Voltage
Fast Recovery Time
Optocoupler Driving Capability
Parallelable for Higher Current or Lower
Voltage Drop
4.5-V to 35-V Operation
16-J, 20-L
Pincount/Package
SMD Number
8-J, 20-L
8-J, 20-L
5962-9320601MEA
5962-9320601M2A
UC1907J
5962-9053801PA
5962-90538012A
UC1611J
Contact Factory
UC1610J
UC1610J883B
UC1610L*
UC1907J883B
UC1907L
UC1611J883B
UC1611L
Catalog Orderable
Part Numbers
UC1907L883B
UC1610L883B*
UC1611L883B
* Contact the PIC for availability
Analog
Power Management
Power Supply Support Products
Part No.
UC1901
UC19431
UC19432
Description
Isolated Feedback Generator
Precision Adjustable Shunt Regulator
Precision Analog Controller
Adjustable 100-mA Shunt Regulator,
Optocoupler Driver, Programmable
Transconductance Voltage-to-Current
Converter
Amplitude Modulation System
Used to couple a control signal
across a Voltage Isolation Barrier
Adjustable 100 mA Shunt Regulator,
Voltage Reference Optocoupler Driver,
Voltage-to-Current Converter
Application
Transformer Couples Isolated
Feedback Error Signal
Multiple On-Chip Programmable
Reference Voltages
Programmable Linear Transconductance for
Optimum Optocoupler Current Drive
Low Cost Alternative to
Optocouplers
2.2-V to 36-V Operating Supply Voltage
and User Programmable Reference
Precision Reference and Error Applifier
Inputs Externally Available
Key Features
5-Mhz Carrier Provides Fast
Response Capability
Linear Transconductance for
2.2-V to 36-V Operating Supply Voltage and
User Programmable Reference
Optocoupler Feedback Applications
Modulator Synchronizable to an
External Clock
Pincount/Package
14-J
8-J
8-J
(Through Hole Package)
Pincount/Package
20-L
-
-
(Surface Mount Package)
5962-8944101CA
5962-89441012A
UC1901J
SMD Number
Contact Factory
Contact Factory
UC19431J
UC19431J883B
UC19431L*
UC1901J883B
UC1901L
UC19432J
Catalog Orderable
Part Numbers
UC19432J883B
UC1901L883B
UC19431L883B*
* Contact the PIC for availability
Analog
Power Management
Linear Regulation Products
Military Precision Programmable Voltage References
Temp Coeff
VO (min)
(V)
Tolerance
(%)
IZ* (min)
(uA)
IZ (max)
(mA)
Device Name
Attributes
Vref (V) VO (max) (V)
(typ) (ppm/
degree C)
VI (max) (V) Package
Adjustable Shunt
2.5V
36
Vref
0.4
1000
100
30
36
JG, FK
TL1431M†
† Also see UC19431
Linear Controllers
Part No.
UC1832
UC1833
UC1834
UC1835
UC1836
Positive
Positive
Positive or Negative
Adjustable
Positive
Type of Output
5-V Fixed
Adjustable
Adjustable
Adjustable
Maximum Input Voltage
Minimum Output Voltage
Output Drive
36 V
36 V
40 V
+1.5 V/-2.0 V
350 mA
40 V
-
40 V
2.0 V
2.0 V
2.5 V
300 mA
Duty Cycle
2%
300 mA
Duty Cycle
2%
500 mA
Foldback
2%
500 mA
Foldback
2%
Type of Short Circuit Limit
Reference Voltage Accuracy
Foldback
3% / 4%
Special Features
Pincount/Package
SMD Number
Multiple Pins Accessible
14-J, 20-L
8-pin Package
8-J, 20-L
-
Built in Rsense
8-J, 20-L
Built in Rsense
16-J, 20-L
8-J
Contact Factory
—
5962-9326501MCA
5962-9326501M2A
5962-9326502MPA
5962-9326502M2A
5962-8774201EA
5962-87742012A
5962-9065001PA
5962-90650012A
5962-9326501VCA
5962-8774201VEA
Space Level-Class V
—
—
5962-9326501V2A
5962-8774201V2A
UC1832J
UC1832J883B
UC1832L*
UC1832J
UC1834J
UC1834J883B
UC1834L
UC1835J
UC1835J883B
UC1835L*
Catalog Orderable
Part Numbers
UC1832J883B
UC1833L
UC1836J
UC1836J883B
UC1832L883B
UC1833L883B
UC1834L883B
UC1835L883B
* Contact PIC for availability
Analog
Power Management
Power Supply Support Products
Supervisory and Monitor Circuits (SVS)
ICC
(max)
(mA)
0.018
Over
Package
VCC
Tolerance VIN (min) Number of Complementary
Device Name
Attributes
Vt (V)
Voltage WDI
Sense
(nom) (V)
(%)
2
(V)
1.1
1
SVS
Outputs
No
Yes
No
TBD
JG, FK
UCC1946*
TLC7733M
Single, with WatchDog
Single, MicroPower,
2 - 5.5
3.3
1.235
2.93
1
1
No
No
2.4
Yes
0.016
Programmable Delay
Single, MicroPower,
No
JG, FK,
U
TLC7705M
5
4.55
1.5
1
1
Yes
0.016
No
Programmable Delay
Single, Programmable Delay
No
No
No
JG, FK
TL7705BM
UC1544
5
4.55
Adj
Adj
2
1
1
1
4.5
4.5
1
1
1
Yes
No
No
3
15
15
No
Yes
Yes
J, L
J, L
Single
Single
4.5 - 40
4.5 - 40
UC1543
* Potential Military Product
Military Quad Line Monitors
Power Supply
Monitor
Package
J, L
Window
Adjust
Programmable Fault
Threshold
Programmable
Time Delay
Current
Limit
Device Name Attributes VIN Range (V)
Quad
UC1903
Quad
8 - 40
Yes
Yes
Yes
No
Smart Power Switches
Part No.
Part Name
UC17131
Low-Side Switch
UC17132
High and Low Side Switch
UC17133
High Side Switch
Operating Voltage (V)
Max Output Voltage (V)
Output Current
8 – 65
8 – 65
8 – 65
65
78
65
300 / 900
300 / 900
300 / 900
(Continuous/Peak) (mA)
Overload and Short Circuit Protection
Power Interruption Protection
Programmable Hysteresis
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
No
UC17132J
UC17132J883B*
UC17132L*
Orderable Part Numbers
UC17131J
UC17133J
UC17132L883B
Analog
Power Management
Space Products Class V
Orderable SMD #
5962-8951103V2A
5962-895110*V2A
5962-9579801VPA
5962-8761901VEA
5962-8761901V2A
5962-0051401VPA
5962-015120*VPA
5962-8990502VEA
5962-8768101VEA
5962-8768101V2A
5962-8768102VEA
5962-8768102V2A
5962-9326501VCA
5962-9326501V2A
5962-8774201VEA
5962-8774201V2A
5962-8670401VPA
5962-8670401V2A
5962-8670405V2A
5962-8670402VPA
5962-8670402V2A
5962-8670406VPA
5962-8670406V2A
5962-8670403VPA
5962-8670403V2A
5962-8670407VPA
5962-8670407V2A
5962-8670404VPA
5962-8670404V2A
5962-8670408VPA
5962-8670408V2A
5962-8680601VEA
5962-8680601V2A
5962-9203103VEA
5962-9203103V2A
5962-9455501VRA
5962-9457501VEA
Unitrode Part #
UC1525ALQMLV
UC1525BLQMLV
UC1705JQMLV
UC1707JQMLV
UC1707LQMLV
UC1708JQMLV
UC1709JQMLV
UC1823AJQMLV
UC1825JQMLV
UC1825LQMLV
UC1825AJQMLV
UC1825ALQMLV
UC1832JQMLV
UC1832LQMLV
UC1834JQMLV
UC1834LQMLV
UC1842JQMLV
UC1842LQMLV
UC1842ALQMLV
UC1843JQMLV
UC1843LQMLV
UC1843AJQMLV
UC1843ALQMLV
UC1844JQMLV
UC1844LQMLV
UC1844AJQMLV
UC1844ALQMLV
UC1845JQMLV
UC1845LQMLV
UC1845AJQMLV
UC1845ALQMLV
UC1846JQMLV
UC1846LQMLV
UC1863JQMLV
UC1863LQMLV
UC1875JQMLV
UCC1806JQMLV
Description
PWM Controller, Regulating, Voltage Mode
PWM Controller, Regulating, Voltage Mode
Power Driver, High Speed
Power Driver, Dual channel
Power Driver, Dual channel
Power Driver, Dual, Non-Inverting
FET Driver, Dual, High Speed
PWM Controller, High Speed, Current-Mode
PWM Controller, High Speed, Current-Mode
PWM Controller, High Speed, Current-Mode
PWM Controller, High Speed, Current-Mode
PWM Controller, High Speed, Current-Mode
LDO Linear Regulator Controller, Precision
LDO Linear Regulator Controller, Precision
LDO Linear Regulator Controller, High Efficiency
LDO Linear Regulator Controller, High Efficiency
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Current-Mode
PWM Controller, Soft-Switching, Resonant Mode
PWM Controller, Soft-Switching, Resonant Mode
PWM Controller, Phase Shift, Resonant Mode
PWM Controller, Low Power, Dual Output, Current Mode
Please contact the Product Information Center for Class V device availability.
3-30
Analog
Signal Conditioning (Comparators)
Devices in Production
COMPARATORS
Response
Time (ns)
Typ
Supply
Vio (mV)
Max
Iib (nA)
Max
Device
Iol (mA)
Packages
Voltage (V)
LM111
4 to 30
4 to 30
4 to 30
4 to 30
4 to 16
4 to 16
4 to 16
4 to 16
4 to 16
4 to 16
2 to 8
2 to 8
4
9
150
-300
-300
- 300
30
8
6
165
JG, FK
J,FK,W
J,FK,W
JG,FK
LM139
300
LM139A
4
6
300
LM193
9
6
300
TLC139M
TLC193M
TLC372M
TLC374M
TLC3702M
TLC3704M
TLV2352M
TLV2354M
10
10
10
10
10
10
10
10
6
1100
1100
200
J,FK,W*
JG,FK*
JG,FK,U
J,FK,W*
JG,FK,U*
J,FK,W*
JG,FK,U
J,FK,W
30
6
20
6
20
6
200
30
20
20
6
1100
1100
1400
1400
30
20
20
6
* Package available on special request
3-31
Analog
Signal Conditioning (Op Amps)
Devices in Production
Operational Amplifiers (High Speed)
Supply Voltage
Vio (mV
Iib
Avd
B1
SR
(V)
Device
Package
Max)
(nA)
(V/mV)
(MHz)
(V/µs)
Min
Max
THS4011M
THS4031M
THS4051M
THS4061M
± 5
± 15
6
2
8
9
6
6
6
3
25
75
9
290
100
70
310
100
240
400
JG,FK
JG,FK
JG,FK
JG,FK
± 5
± 5
± 5
± 15
± 15
± 15
9
180
Operational Amplifiers (Single)
Supply Voltage
Vio (mV
Iib
Avd
B1
SR
(V)
Device
Package
Max)
(nA)
(V/mV)
(MHz)
(V/µs)
Min
Max
± 20
LM118
± 5
10
0.06
0.3
4
150
60
25
600
300
25
15
8
70
2.8
2.8
13
JG,FK
JG,FK
OP27A
± 4
± 4
± 22
± 22
± 20
+16
+16
+16
+16
+16
+16
± 20
± 20
± 20
± 22
± 22
± 18
± 18
± 18
± 19
± 19
± 20
± 20
20
OP27C
150
500
0.5
0.5
0.5
0.5
0.5
0.5
70
8
JG
SE5534
± 3
10
1.8
1.8
1.9
1.9
1.9
1.9
2
JG,FK
TLC2201M
TLC2201AM
TLC2652M
TLC2652AM
TLC2654M
TLC2654AM
TLE2021M
TLE2021AM
TLE2021BM
TLE2027M
TLE2027AM
TLE2061M
TLE2061AM
TLE2061BM
TLE2071M
TLE2071AM
TLE2161M
TLE2161AM
TLE2161BM
TLE2141M
TLE2141AM
TL061M
+4.6
+4.6
+4.4
+4.4
+4.4
+4.4
± 2
0.1
0.1
0.01
0.008
0.05
0.04
1
45
2.5
2.5
2.8
2.8
2
JG,FK,U
JG,FK
45
1000
1000
1000
1000
500
500
500
2500
3500
20
J,JG,FK,U
J,JG,FK
J,JG,FK,U
J,JG,FK
JG,FK
2
0.65
0.65
0.65
2.8
2.8
3.4
3.4
3.4
40
± 2
0.5
0.2
0.2
0.1
6
65
2
JG,FK
± 2
60
2
JG,FK
± 4
150
150
40
13
13
2
JG,FK
± 4
JG,FK
± 3.5
± 3.5
± 3.5
± 2.3
± 2.3
± 3.5
± 3.5
± 3.5
± 2
JG,FK
3.6
1.7
9.2
7.2
6
40
20
2
JG,FK
40
20
2
JG,FK
65
88
10
10
6.4
6.4
6.4
6
JG,FK
65
88
40
JG,FK
40
20
10
JG,FK
3.6
1.7
1.7
1.2
9
40
20
10
JG,FK
40
20
10
JG,FK
± 22
± 22
± 15
± 15
± 15
± 6
-1800
-1800
50
20
45
JG,FK
± 2
20
6
45
JG,FK
± 5
4
1
3.5
13
JG,FK
TL071M
± 5
9
50
15
3
JG,FK
TL081M
± 5
9
50
15
3
13
JG,FK
TLV2460M
TLV2460AM
TLV2461M
TLV2461AM
UA741M
± 2.7
± 2.7
± 2.7
± 2.7
± 2
2.2
1.7
2.2
1.7
6
14
32
5.2
5.2
5.2
5.2
1
1.6
1.6
1.6
1.6
0.5
JG, FK, U
JG, FK, U
JG, FK, U
JG, FK, U
J,JG,FK
± 6
14
32
± 6
14
32
± 6
14
32
± 20
150
25
Min/Max are over the full military temperature of -55 to 125°C
Typ values are at 25°C
3-32
Analog
Signal Conditioning (Op Amps)
Operational Amplifiers (Dual)
Supply Voltage
Vio (mV
Max)
Iib
Avd
B1
SR
(V)
DEVICE
Package
(nA)
(V/mV)
(MHz)
(V/µs)
Min
Max
± 15
LM158
7
7
.6
0.3
6
1
300
300
45
25
25
0.6
0.6
0.7
0.7
1
0.2
0.2
0.4
0.4
0.5
2.7
2.7
.12
.12
0.55
0.55
3.6
3.6
2.5
2.5
0.65
0.65
0.65
3.4
3.4
3.4
40
JG,FK
JG,FK
JG,FK
JG
± 1.5
LM158A
± 1.5
± 5
± 15
± 22
± 22
± 15
+ 16
+ 16
± 16
± 16
+ 16
+ 16
+ 16
+ 16
+ 6
LT1013M
250
500
25
LT1013AM
MC1558
30
± 5
1500
0.5
0.5
.5
JG,FK
JG,FK
JG,FK
JG,FK,U
JG,FK,U
JG
± 5
TLC2202M
TLC2202AM
TLC2252M
TLC2252AM
TLC2262M
TLC2262AM
TLC2272M
TLC2272AM
TLC4502M
TLC4502AM
TLE2022M
TLE2022AM
TLE2022BM
TLE2062M
TLE2062AM
TLE2062BM
TLE2072M
TLE2072AM
TLE2082M
TLE2082AM
TLE2142M
TLE2142AM
TLV2262M
TLV2262AM
TLV2252M
TLV2252AM
TLV2422M
TLV2422AM
TLV2442M
TLV2442AM
TLV2432M
TLV2432AM
TLV2462M
TLV2462AM
TLV2463M
TLV2463AM
TLV2772M
TLV2772AM
TL062M
+ 4.6
+ 4.6
± 4.4
± 4.4
+ 4.4
+ 4.4
+ 4.4
+ 4.4
+ 4
100
100
10
1.9
1.9
0.21
0.21
0.73
0.73
2.18
2.18
4.7
4.7
2.8
2.8
2.8
2
0.75
1.75
1.0
3
.5
10
0.5
0.5
0.1
0.1
10
50
1.5
3.0
1.5
100
50
0.7
0.45
0.3
6
50
JG
15
JG,FK
JG,FK
JG,FK,U
JG,FK,U
JG,FK
JG,FK
JG,FK
JG,FK
JG,FK
JG,FK
JG,FK
JG,FK
JG,FK
JG,FK
JG,FK
JG,FK
JG
15
200
200
800
1000
1500
20
+ 4
+ 6
10
90
± 2
± 20
± 20
± 20
± 18
± 18
± 18
± 19
± 19
± 20
± 20
± 22
± 22
+ 8
90
± 2
90
± 2
40
± 3.5
± 3.5
± 3.5
± 2.3
± 2.3
± 2.3
± 2.3
± 2
4
3
10.5
8
40
20
2
40
20
2
60
93
10
60
93
10
40
9.5
6.5
1.6
2
65
93
10
40
65
93
10
40
1.8
1.8
0.5
0.5
.5
20
6
45
20
6
45
± 2
+ 2.7
+ 2.7
+ 2.7
+ 2.7
+ 2.7
+ 2.7
+ 2.7
+ 2.7
+ 2.7
+ 2.7
+ 2.7
+ 2.7
+ 2.7
+ 2.7
+ 2.5
+ 2.5
± 5
3
50
0.71
0.71
0.2
0.2
.052
.052
1.75
1.75
0.55
0.55
5.2
5.2
5.2
5.2
4.8
4.8
1
0.55
0.55
.12
.12
.02
.02
1.3
1.3
0.25
0.25
1.6
1.6
1.6
1.6
9
+ 8
1.5
1.75
1.0
.95
2.0
2.5
1.6
2.5
2.0
2.2
1.7
2.2
1.7
2.5
1.6
9
50
JG
+ 8
10
JG,FK,U
JG,FK,U
JG, FK, U
JG,FK, U
JG,FK,U
JG,FK,U
JG,FK,U
JG,FK,U
JG,FK,U
JG,FK,U
JG,FK,U
JG,FK,U
JG, FK
JG,FK
JG,FK
JG,FK
JG,FK
+ 8
.5
10
+ 10
+ 10
+ 10
+ 10
+ 10
+ 10
± 6
0.3
0.3
0.3
0.3
0.3
0.3
14
700
700
750 (Typ)
750 (Typ)
950 (Typ)
950 (Typ)
32
14
32
± 6
14
32
± 6
14
32
± 6
+ 5.5
+ 5.5
± 15
± 15
± 15
.006
.006
50
20
20
9
4
3.5
13
TL072M
9
9
50
50
15
3
3
± 5
TL082M
15
13
± 5
Min/Max are over the full military temperature of -55° to 125°C
Typ values are at 25°C
3-33
Analog
Signal Conditioning (Op Amps)
Operational Amplifiers (Quad)
Supply Voltage
Vio (mV
Iib
Avd
B1
SR
(V)
DEVICE
Package
Max)
(nA)
(V/mV)
(MHz)
(V/µs)
Min
Max
± 15
LM124
± 1.5
± 4
7
6
300
325
45
30
0.5
0.5
0.5
0.5
.5
25
25
250
400
50
50
20
20
10
10
400
800
1000
20
20
20
93
93
20
20
10
10
50
50
4
0.6
1
0.13
0.5
0.4
0.4
0.55
0.55
3.6
3.6
.12
.12
0.7
0.7
0.7
3.4
3.4
3.4
40
J,FK
J,FK
J,FK
J,FK
J
LM148
± 18
± 22
± 22
+ 16
+ 16
+ 16
+ 16
+ 16
+ 16
± 20
± 20
± 20
± 18
± 18
± 18
± 19
± 19
± 22
± 22
+ 8
LT1014M
± 5
0.55
0.35
3
0.7
0.7
0.73
0.73
2.3
2.3
0.21
0.21
2.8
2.8
2.8
2
LT1014AM
TLC2264M
TLC2264AM
TLC2274M
TLC2274AM
TLC2254M
TLC2254AM
TLE2024M
TLE2024AM
TLE2024BM
TLE2064M
TLE2064AM
TLE2064BM
TLE2074M
TLE2074AM
TLE2144M
TLE2144AM
TLV2254M
TLV2254AM
TLV2264M
TLV2264AM
TL064M
± 5
+ 4.4
+ 4.4
+ 4.4
+ 4.4
+ 4.4
+ 4.4
± 2
1.5
3.0
1.5
1.75
1.0
1.2
0.95
0.7
8
J
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
J,FK
JG,FK,U
JG,FK,U
JG,FK,U
JG,FK,U
.5
90
90
90
40
40
40
60
60
1800
1800
.5
± 2
± 2
± 3.5
± 3.5
± 3.5
± 2.3
± 2.3
± 2
6
2
4
2
10.5
8.5
4
10
10
40
6
45
± 2
3.2
1.75
1.0
3
6
45
+ 2.7
+ 2.7
+ 2.7
+ 2.7
± 5
0.2
0.2
0.71
0.71
1
.12
.12
.55
.55
3.5
13
+ 8
.5
+ 8
.5
+ 8
1.5
15
.5
± 15
± 15
± 15
± 6
50
50
50
14
TL074M
± 5
15
15
15
32
3
TL084M
± 5
15
3
13
+ 2.7
+ 2.7
+ 2.7
+ 2.7
2.2
1.7
2.2
1.7
5.2
5.2
5.2
5.2
1.6
1.6
1.6
1.6
TLV2464M*
TLV2464AM*
TLV2465M*
TLV2465AM*
14
32
± 6
14
32
± 6
14
32
± 6
Min/Max are over the full military temperature of -55° to 125°C
Typ values are at 25°C
* Potential product
3-34
Analog
Special Functions
Devices in Production
SPECIAL FUNCTIONS
Logarithmic Amplifiers
Supply
Current
(mA)
Differential
Output
Log Linearity
(30 dB
Supply
Bandwidth
(MHz) Typ
Device
Packages
Voltage Nom
sections)
Offset (mV)
± 100
TL441AM
± 6
33.5
40
1
J
Precision Timers
Supply
Voltage
Nom
Supply
Current
(mA)
Output
Current
(mA)
Timing
Device
Type
Packages
From - To
10 µs - hours
10 µs - hours
1 µs - hours
1 µs - hours
SE555
4.5 to 18
4.5 to 18
2 to 15
5
±200
±200
single
dual
JG,FK
J,FK
SE556
8
TLC555M
TLC556M
0.7
1.4
+100/-10
+100/-10
single
dual
JG,FK
J,FK
2 to 15
3-35
Product Folder:UC1836, High Efficiency Regulator Controller
All Semiconductors
____________________
FEATURES | DESCRIPTION | DATASHEETS | PRICING/AVAILABILITY | APPLICATION NOTES
PRODUCT FOLDER | PRODUCT INFO:
UC1836, High Efficiency Regulator Controller
DEVICE STATUS: ACTIVE
UC2836 UC3836
PARAMETER NAME
Iq (typ) (mA)
Vin (max) (V)
Tolerance (%)
Shutdown
UC1836
3.75
40
3.75
40
3.75
40
2
2
2
Yes
Yes
2.5
250
Yes
2.5
250
VO (min) (V)
2.5
Idrive (max) (mA)
250
Type of Short Circuit Limit Foldback Foldback Foldback
Back to Top
FEATURES
● Complete Control for a High Current, Low Dropout, Linear Regulator
● Fixed 5V or Adjustable Output Voltage
● Accurate 2.5A Current Limiting with Foldback
● Internal Current Sense Resistor
● Remote Sense for Improved Load Regulation
● External Shutdown
● Under-Voltage Lockout and Reverse Voltage Protection
● Thermal Shutdown Protection
● 8 Pin Mini-Dip Package (Surface Mount also Available)
DESCRIPTION
Back to Top
The UC1835/6 families of linear controllers are optimized for the design of low cost, low dropout, linear regulators. Using an
external pass element, dropout voltages of less than 0.5V are readily obtained. These devices contain a high gain error
amplifier, a 250mA output driver, and a precision reference. In addition, current sense with fold-back provides for a 2.5A
peak output current dropping to less than 0.5A at short circuit.
These devices are available in fixed, 5V, (UC1835), or adjustable, (UC1836), versions. In the fixed 5 volt version, the only
external parts required are an external pass element, an output capacitor, and a compensation capacitor. On the adjustable
version the output voltage can be set anywhere from 2.5V to 35V with two external resistors.
Additional features of these devices include under-voltage lockout for predictable start-up, thermal shutdown and short
circuit current limiting to protect the driver device. On the fixed voltage version, a reverse voltage comparator minimizes
reverse load current in the event of a negative input to output differential.
Back to Top
TECHNICAL DOCUMENTS
To view the following documents, Acrobat Reader 4.0 is required.
To download a document to your hard drive, right-click on the link and choose 'Save'.
DATASHEET
Back to Top
Back to Top
Full datasheet in Acrobat PDF: slus383.pdf (479 KB) (Updated: 09/05/1999)
APPLICATION NOTES
● DN-32 Optocoupler Feedback Drive Techniques (SLUA167 - Updated: 09/05/1999)
● PowerFLEX (TM) -- Surface-Mount Alternative For Through-Hole Power Packages (SZZA015 - Updated: 04/08/1999)
● Supply Voltage Drop On Fast Current Demand (SLVA076 - Updated: 09/03/1999)
Back to Top
PRICING/AVAILABILITY
file:///J|/imaging/BITTING/mail_pdf/cpl_images/uc1836.html (1 of 2) [8/6/2001 9:59:28 AM]
Product Folder:UC1836, High Efficiency Regulator Controller
BUDGETARY
PRICE
US$/UNIT
ORDERABLE
DEVICE
TEMP
(ºC)
PACK
QTY
PACKAGE PINS
STATUS
DSCC NUMBER PRICING/AVAILABILITY
Check stock or order
QTY=1000+
-55 TO
125
JG
JG
L
UC1836J
UC1836J883B
UC1836L
8
8
ACTIVE
ACTIVE
8.57
1
1
-55 TO
125
Check stock or order
17.82
5962-9065002PA
-55 TO
125
20
20
OBSOLETE
OBSOLETE
-55 TO
125
UC1836L883B
L
View Pricing/Availablity for:UC2836 UC3836
Table Data Updated on: 5/6/2001
© Copyright 2000 Texas Instruments Incorporated. All rights reserved. Trademarks | Privacy Policy | Important Notice
file:///J|/imaging/BITTING/mail_pdf/cpl_images/uc1836.html (2 of 2) [8/6/2001 9:59:28 AM]
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