LM9076BMAX-3.3 [TI]
LM9076 150mA Ultra-Low Quiescent Current LDO Regulator with Delayed Reset Output; LM9076 150毫安超低静态电流LDO稳压器，带有延迟复位输出
| 型号： | LM9076BMAX-3.3 |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | LM9076 150mA Ultra-Low Quiescent Current LDO Regulator with Delayed Reset Output |
| 文件： | 总20页 (文件大小：1299K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LM9076
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SNVS260L –NOVEMEBER 2003–REVISED MARCH 2013
LM9076 150mA Ultra-Low Quiescent Current LDO Regulator with Delayed Reset Output
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1
FEATURES
DESCRIPTION
The LM9076 is a ±3%, 150 mA logic controlled
voltage regulator. The regulator features an active
low delayed reset output flag which can be used to
reset a microprocessor system at turn-ON and in the
event that the regulator output voltage falls below a
minimum value. An external capacitor programs a
delay time interval before the reset output pin can
return high.
2
•
Available with 5.0V or 3.3V Output Voltage
•
Ultra Low Ground Pin Current, 25 μA Typical
for 100 μA Load
•
•
VOUT Initial Accuracy of ±1.5%
VOUT Accurate to ±3% Over Load and
Temperature Conditions
•
•
•
Low Dropout Voltage, 200 mV Typical with 150
mA Load
Designed for automotive and industrial applications,
the LM9076 contains a variety of protection features
such as thermal shutdown, input transient protection
Low Off State Ground Pin current for
LM9076BMA
and
a wide operating temperature range. The
Delayed RESET Output Pin for Low VOUT
Detection
LM9076 uses an PNP pass transistor which allows
low drop-out voltage operation.
•
•
+70V/-50V Voltage Transients
Operational VIN up to +40V
Typical Applications
Unregulated
Voltage Input
Regulated
Voltage Output
V
IN
V
OUT
100 kW
LM9076S-x.x
Delayed Reset
Output
RESET
C
DELAY
0.1 mF
GND
C
IN
C
OUT
1.0 nF
10 mF
10 mF
Figure 1. LM9076S-x.x in 5 lead SFM package
Unregulated
Voltage Input
Regulated
Voltage Output
V
IN
V
OUT
100 kW
LM9076BMA-x.x
Delayed Reset
Output
Shutdown Control
Input
RESET
SHUTDOWN
ON
OFF
C
DELAY
0.1 mF
GND
C
IN
C
OUT
1.0 nF
10 mF
10 mF
Figure 2. LM9076BMA-x.x in 8 lead SOIC package
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
All trademarks are the property of their respective owners.
2
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2003–2013, Texas Instruments Incorporated
LM9076
SNVS260L –NOVEMEBER 2003–REVISED MARCH 2013
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Connection Diagram
Figure 3. Top View
Part Numbers LM9076S-3.3 and LM9076S-5.0
See SFM Package Number KTT0005B
Figure 4. Top View
Part Numbers LM9076BMA-3.3 and
LM9076BMA-5.0
See SOIC Package Number D
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
Absolute Maximum Ratings(1)
VIN(DC)
-15V to +55V
+70V
VIN(+Transient) t< 10ms, Duty Cycle <1%
VIN(-Transient) t< 1ms, Duty Cycle <1%
SHUTDOWN Pin
-50V
-15V to +52V
-0.3V to 20V
-0.3V to VOUT +0.3V
-65°C to +150°C
+175C
RESET Pin
CDELAY Pin
Storage Temperature
Junction Temperature (TJ )
ESD, HBM, per AEC - Q100 - 002
ESD, MM, per AEC - Q100 - 003
+/-2 kV
+/-250V
(1) Absolute Maximum Ratings indicate the limits beyond which the device may cease to function, and/or damage to the device may occur.
Operating Ratings(1)(2)
VIN Pin
5.35V to 40V
0V to 40V
VSHUTDOWN Pin
Junction Temperature
Thermal Resistance KTT0005B(3)
−40°C < TJ < +125°C
75°C/W
θJA
θJC
θJA
θJC
2.9°C/W
Thermal Resistance D(3)
156°C/W
59°C/W
(1) Absolute Maximum Ratings indicate the limits beyond which the device may cease to function, and/or damage to the device may occur.
(2) Operating Ratings indicate conditions for which the device is intended to be functional, but does not ensure specific performance limits.
For ensured specifications and conditions refer to the Electrical Characteristics
(3) Worst case (FREE AIR) per EIA/JESD51–3.
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Electrical Characteristics for LM9076–3.3
The following specifications apply for VIN = 14V; ILOAD = 10 mA; TJ = +25C; COUT = 10 μF, 0.5Ω < ESR < 4.0Ω; unless
otherwise specified. Bold values indicate −40°C ≤ TJ ≤ +125°C.(1)(2)(3)Minimum and Maximum limits are specified through
test, design or statistical correlation.
Symbol
Parameter
Conditions
Min
Typ
Max
Units
LM9076–3.3 REGULATOR CHARACTERISTICS
3.251
3.234
3.201
2.970
3.30
3.30
3.30
3.30
3.349
3.366
3.399
3.630
V
V
V
V
−20°C ≤ TJ ≤ 85°C
1 mA ≤ ILOAD ≤ 150 mA
Output Voltage
1mA ≤ ILOAD ≤ 150 mA
VIN = 60V,
RLOAD = 1 kΩ, t ≤ 40ms
VOUT
Output Voltage Off
LM9076 BMA only
VSHUTDOWN ≥ 2V,
RLOAD = 1 kΩ
–
−300
–
0
0
250
–
mV
mV
mV
mV
VIN = -15V,
RLOAD = 1 kΩ
Reverse Battery
9.0V ≤ VIN ≤ 16V,
ILOAD = 10 mA
4
25
35
Line Regulation
ΔVOUT
16V ≤ VIN ≤ 40V,
ILOAD = 10 mA
–
17
Load Regulation
1 mA ≤ ILOAD ≤ 150 mA
ILOAD = 10 mA
–
–
–
–
42
30
60
50
–
mV
mV
mV
mV
VDO
Dropout Voltage
ILOAD = 50 mA
80
ILOAD = 150 mA
150
250
9V ≤ VIN ≤ 16V,
ILOAD = 100 uA
–
–
25
125
0.6
3.6
400
45
160
–
μA
μA
9V ≤ VIN ≤ 40V,
ILOAD = 10 mA
IGND
Ground Pin Current
9V ≤ VIN ≤ 40V,
ILOAD = 50 mA
–
mA
mA
mA
9V ≤ VIN ≤ 16V,
ILOAD = 150 mA
–
4.5
750
VOUT Short Circuit
Current
VIN = 14V,
RLOAD = 1Ω
ISC
200
VIN = (14VDC) + (1VRMS
@ 120Hz)
PSRR
Ripple Rejection
50
60
–
dB
ILOAD = 50 mA
RESET PIN CHARACTERISTICS
Minimum VIN for valid
RESET Status
VOR
VTHR
VOH
VOL
(Note 3)
(Note 3)
–
1.3
0.89
2.0
0.94
VOUT
0.3
V
VOUT Threshold for
RESET Low
X VOUT
(Nom)
0.83
VOUT X 0.90
–
External pull-up resistor
to VOUT = 100 kΩ
RESET pin high voltage
RESET pin low voltage
VOUT X 0.99
0.2
V
V
CDELAY < 4.0V,
ISINK = 250 µA
(1) The regulated output voltage specification is not ensured for the entire range of VIN and output loads. Device operational range is limited
by the maximum junction temperature (T J ). The junction temperature is influenced by the ambient temperature (T A ), package
selection, input voltage (VIN ), and the output load current. When operating with maximum load currents the input voltage and/or ambient
temperature will be limited. When operating with maximum input voltage the load current and/or the ambient temperature will be limited.
(2) Pulse testing used maintain constant junction temperature (TJ ).
(3) Not Production tested, Specified by Design. Minimum, Typical, and/or Maximum values are provided for informational purposes only.
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Electrical Characteristics for LM9076–3.3 (continued)
The following specifications apply for VIN = 14V; ILOAD = 10 mA; TJ = +25C; COUT = 10 μF, 0.5Ω < ESR < 4.0Ω; unless
otherwise specified. Bold values indicate −40°C ≤ TJ ≤ +125°C.(1)(2)(3)Minimum and Maximum limits are specified through
test, design or statistical correlation.
Symbol
Parameter
Conditions
Min
Typ
Max
Units
CDELAY PIN CHARACTERISTICS
CDELAY Charging
Current
VIN = 14V,
VDELAY = 0V
IDELAY
-0.70
–
-0.42
0.100
-0.25
–
uA
V
VOUT < 4.0V,
ISINK = IDELAY
VOL
CDELAY pin low voltage
VIN = 14V, CDELAY
0.001 uF
=
tDELAY
Reset Delay Time
VOUT rising from 0V, Δt
from VOUT > VOR to
RESET pin HIGH
4.7
7.8
13.2
ms
Electrical Characteristics for LM9076–5.0
The following specifications apply for VIN= 14V; VSHUTDOWN = Open; ILOAD = 10 mA; TJ = +25°C; COUT = 10 µF, 0.5Ω < ESR <
4.0Ω; unless otherwise specified. Bold Values indicate −40°C ≤ TJ ≤ 125°C.(1)(2)(3) Minimum and Maximum limits are
specified through test, design, or statistical correlation.
Symbol
Parameter
Conditions
Min
Typ
Max
Units
LM9076–5.0 REGULATOR CHARACTERISTICS
4.925
4.900
4.850
4.500
5.00
5.00
5.00
5.00
5.075
5.100
5.150
5.500
V
V
V
V
−20°C ≤ TJ ≤ 85°C
1 mA ≤ ILOAD ≤ 150 mA
Output Voltage
1 mA ≤ ILOAD ≤ 150 mA
VIN = 60V,
RLOAD = 1 kΩ, t ≤ 40ms
VOUT
Output Voltage Off
LM9076 BMA only
VSHUTDOWN ≥ 2V,
RLOAD = 1 kΩ
–
−300
–
0
0
250
–
mV
mV
mV
mV
VIN = -15V,
RLOAD = 1 kΩ
Reverse Battery
9.0V ≤ VIN ≤ 16V,
ILOAD = 10 mA
4
25
35
Line Regulation
ΔVOUT
16V ≤ VIN ≤ 40V,
ILOAD = 10 mA
–
17
Load Regulation
1 mA ≤ ILOAD ≤ 150 mA
ILOAD = 10 mA
–
–
–
–
42
30
60
50
–
mV
mV
mV
mV
VDO
Dropout Voltage
ILOAD = 50 mA
80
ILOAD = 150 mA
150
250
9V ≤ VIN ≤ 16V,
ILOAD = 100 uA
–
–
–
–
–
25
125
0.6
3.6
15
45
160
–
μA
μA
9V ≤ VIN ≤ 40V,
ILOAD = 10 mA
Ground Pin Current
9V ≤ VIN ≤ 40V,
ILOAD = 50 mA
IGND
mA
mA
μA
9V ≤ VIN ≤ 16V,
ILOAD = 150 mA
4.5
25
Ground Pin Current in 9V ≤ VIN ≤ 40V,
Shutdown Mode VSHUTDOWN = 2V
(1) Pulse testing used maintain constant junction temperature (TJ ).
(2) The regulated output voltage specification is not ensured for the entire range of VIN and output loads. Device operational range is limited
by the maximum junction temperature (T J ). The junction temperature is influenced by the ambient temperature (T A ), package
selection, input voltage (VIN ), and the output load current. When operating with maximum load currents the input voltage and/or ambient
temperature will be limited. When operating with maximum input voltage the load current and/or the ambient temperature will be limited.
(3) Not Production tested, Specified by Design. Minimum, Typical, and/or Maximum values are provided for informational purposes only.
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Electrical Characteristics for LM9076–5.0 (continued)
The following specifications apply for VIN= 14V; VSHUTDOWN = Open; ILOAD = 10 mA; TJ = +25°C; COUT = 10 µF, 0.5Ω < ESR <
4.0Ω; unless otherwise specified. Bold Values indicate −40°C ≤ TJ ≤ 125°C.(1)(2)(3) Minimum and Maximum limits are
specified through test, design, or statistical correlation.
Symbol
Parameter
Conditions
Min
Typ
Max
Units
VOUT Short Circuit
Current
VIN = 14V,
RLOAD = 1Ω
ISC
200
400
750
mA
VIN = (14VDC) + (1VRMS
@ 120Hz)
PSRR
Ripple Rejection
50
60
–
dB
ILOAD = 50 mA
RESET PIN CHARACTERISTICS
Minimum VIN for valid
RESET Status
VOR
VTHR
VOH
VOL
(Note 3)
(Note 3)
–
1.3
0.89
2.0
0.94
VOUT
0.3
V
VOUT Threshold for
RESET Low
X VOUT
(Nom)
0.83
VOUT X 0.90
–
External pull-up resistor
to VOUT = 100 kΩ
RESET pin high voltage
RESET pin low voltage
VOUT X 0.99
0.2
V
V
CDELAY < 4.0V,
ISINK = 250 µA
CDELAY PIN CHARACTERISTICS
CDELAY Charging
Current
VIN = 14V,
VDELAY = 0V
IDELAY
-0.70
–
-0.42
0.100
-0.25
–
uA
V
VOUT < 4.0V,
ISINK = IDELAY
VOL
CDELAY pin low voltage
VIN = 14V, CDELAY
0.001 uF
=
tDELAY
Reset Delay Time
VOUT rising from 0V, Δt
from VOUT > VOR to
RESET pin HIGH
7.1
11.9
20.0
ms
SHUTDOWN CONTROL LOGIC — LM9076BMA-5.0 Only
VSHUTDOWN pin falling
from 5.0V until VOUT
>4.5V (VOUT = On)
SHUTDOWN Pin Low
Threshold Voltage
VIL(SD)
1
–
1.5
1.5
–
2
V
V
VSHUTDOWN pin rising
SHUTDOWN Pin High
Threshold Voltage
VIH(SD)
from 0V until VOUT
0.5V (VOUT = Off)
<
VSHUTDOWN = 40V
VSHUTDOWN = 5V
VSHUTDOWN = 2V
–
–
–
35
15
6
–
μA
μA
μA
SHUTDOWN Pin High
Bias Current
IIH(SD)
35
10
SHUTDOWN Pin Low
Bias Current
IIL(SD)
VSHUTDOWN = 0V
–
0
–
μA
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Typical Performance Characteristics
Output Capacitor ESR
Output Capacitor ESR
Figure 5.
Figure 6.
Output Voltage vs Low Input Voltage
Output Voltage vs Low Input Voltage
Figure 7.
Figure 8.
Ground Pin Current vs Low Input Voltage
Ground Pin Current vs Low Input Voltage
Figure 9.
Figure 10.
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Typical Performance Characteristics (continued)
Ground Pin Current vs Load Current
Ground Pin Current vs Load Current
Figure 11.
Figure 12.
Output Voltage vs Input Voltage
Output Voltage vs Input Voltage
Figure 13.
Figure 14.
Output Voltage vs Junction Temperature
Output Voltage vs Junction Temperature
Figure 15.
Figure 16.
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Typical Performance Characteristics (continued)
Dropout Voltage vs Load Current
Load Transient Response
Figure 17.
Figure 18.
Load Transient Response
Line Transient Response
Figure 19.
Figure 20.
Delayed Reset Time vs Vin
Normalized to VIN = 14V
Line Transient Response
Figure 21.
Figure 22.
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Typical Performance Characteristics (continued)
Ripple Rejection
Figure 23.
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APPLICATION INFORMATION
REGULATOR BASICS
The LM9076 regulator is suitable for Automotive and Industrial applications where continuous connection to a
battery supply is required (refer to Typical Applications).
The pass element of the regulator is a PNP device which requires an output bypass capacitor for stability. The
minimum bypass capacitance for the output is 10 μF (refer to ESR limitations). A 22 μF, or larger, output bypass
capacitor is recommended for typical applications
INPUT CAPACITOR
The LM9076 requires a low source impedance to maintain regulator stability because critical portions of the
internal bias circuitry are connected to directly to VIN. In general, a 10 μF electrolytic capacitor, located within two
inches of the LM9076, is adequate for a majority of applications. Additionally, and at a minimum, a 0.1 μF
ceramic capacitor should be located between the LM9076 VIN and Ground pin, and as close as is physically
possible to the LM9076 itself .
OUTPUT CAPACITOR
An output bypass capacitor is required for stability. This capacitance must be placed between the LM9076 VOUT
pin and Ground pin, as close as is physically possible, using traces that are not part of the load current path.
The output capacitor must meet the requirements for minimum capacitance and also maintain the appropriate
ESR value across the entire operating ambient temperature range. There is no limit to the maximum output
capacitance as long as ESR is maintained.
The minimum bypass capacitance for the output is 10 μF (refer to ESR limitations). A 22 μF, or larger, output
bypass capacitor is recommended for typical applications.
Solid tantalums capacitors are recommended as they generally maintain capacitance and ESR ratings over a
wide temperature range. Ceramic capacitor types XR7 and XR5 may be used if a series resistor is added to
simulate the minimum ESR requirement. See Figure 24.
Aluminum electrolytic capacitors are not recommended as they are subject to wide changes in capacitance and
ESR across temperature.
Figure 24. Using Low ESR Capacitors
DELAY CAPACITOR
The capacitor on the Delay pin must be a low leakage type since the charge current is minimal (420 nA typical)
and the pin must fully charge to VOUT. Ceramic, Mylar, and polystyrene capacitor types are generally
recommended, although changes in capacitance values across temperature changes will have some effect on
the delay timing.
Any leakage of the IDELAY current, be it through the delay capacitor or any other path, will extend the delay time,
possibly to the point that the Reset pin output does not go high.
SHUTDOWN PIN - LM9076BMA ONLY
The basic On/Off control of the regulator is accomplished with the SHUTDOWN pin. By pulling the SHUTDOWN
pin high the regulator output is switched Off. When the regulator is switched Off the load on the battery will be
primarily due to the SHUTDOWN pin current.
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When the SHUTDOWN pin is low, or left open, the regulator is switched On. When an unregulated supply, such
as V BATTERY , is used to pull the SHUTDOWN pin high a series resistor in the range of 10KΩ to 50KΩ is
recommended to provide reverse voltage transient protection of the SHUTDOWN pin. Adding a small capacitor
(0.001uF typical) from the SHUTDOWN pin to Ground will add noise immunity to prevent accidental turn on due
to noise on the supply line.
RESET FLAG
The RESET pin is an open collector output which requires an external pull-up resistor to develop the reset signal.
The external pull-up resistor should be in the range of 10 kΩ to 200 kΩ.
At VIN values of less than typically 2V the RESET pin voltage will be high. For VIN values between typically 2V
and approximately VOUT + VBE the RESET pin voltage will be low. For VIN values greater than approximately
VOUT + VBE the RESET pin voltage will be dependent on the status of the VOUT pin voltage and the Delayed
Reset circuitry. The value of VBE is typically 600 mV at 25°C and will decrease approximately 2 mV for every 1°C
increase in the junction temperature. During normal operation the RESET pin voltage will be high .
Any load condition that causes the VOUT pin voltage to drop below typically 89% of normal will activate the
Delayed Reset circuit and the RESET pin will go low for the duration of the delay time.
Any line condition that causes VIN pin voltage to drop below typically VOUT + VBE will cause the RESET pin to go
low without activating the Delayed Reset circuitry.
Excessive thermal dissipation will raise the junction temperature and could activate the Thermal Shutdown
circuitry which, in turn, will cause the RESET pin to go low.
For the LM9076BMA devices, pulling the SHUTDOWN pin high will turn off the output which, in turn, will cause
the RESET pin to go low once the VOUT voltage has decayed to a value that is less than typically 89% of normal.
See Figure 25.
RESET DELAY TIME
When the regulator output is switched On, or after recovery from brief VOUT fault condition, the RESET flag can
be can be programmed to remain low for an additional delay time. This will give time for any system reference
voltages, clock signals, etc., to stabilize before the micro-controller resumes normal operation.
This delay time is controlled by the capacitor value on the CDELAY pin. During normal operation the CDELAY
capacitor is charged to near VOUT . When a VOUT fault causes the RESET pin to go low, the CDELAY capacitor is
quickly discharged to ground. When the VOUT fault is removed, and VOUT returns to the normal operating value,
the CDELAY capacitor begins charging at a typical constant 0.420 uA rate. When the voltage on the CDELAY
capacitor reaches the same potential as the VOUT pin the RESET pin will be allowed to return high.
The typical RESET delay time can be calculated with the following formula:
tDELAY = VOUT X (CDELAY / IDELAY
)
(1)
For the LM9076–3.3 with a CDELAY value of 0.001 uF and a IDELAY value of 0.420 uA the typical RESET delay
time is:
tDELAY =3.3V × (0.001 uF / 0.420 uA) = 7.8 ms
(2)
For the LM9076–5.0 with a CDELAY value of 0.001 uF and a IDELAY value of 0.420 uA the typical RESET delay
time is:
tDELAY = 5.0V X (0.001uF / 0.420uA) = 11.9 ms
(3)
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THERMAL PROTECTION
Device operational range is limited by the maximum junction temperature (TJ). The junction temperature is
influenced by the ambient temperature (TA), package selection, input voltage (VIN), and the output load current.
When operating with maximum load currents the input voltage and/or ambient temperature will be limited. When
operating with maximum input voltage the load current and/or the ambient temperature will be limited.
Even though the LM9076 is equipped with circuitry to protect itself from excessive thermal dissipation, it is not
recommended that the LM9076 be operated at, or near, the maximum recommended die junction temperature
(TJ) as this may impair long term device reliability.
The thermal protection circuity monitors the temperature at the die level. When the die temperature exceeds
typically 160°C the voltage regulator output will be switched off.
Figure 25. Typical Reset Pin Operational Waveforms
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REVISION HISTORY
Changes from Revision K (March 2013) to Revision L
Page
•
Changed layout of National Data Sheet to TI format .......................................................................................................... 12
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PACKAGE OPTION ADDENDUM
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1-Nov-2013
PACKAGING INFORMATION
Orderable Device
LM9076BMA-3.3/NOPB
LM9076BMA-5.0
Status Package Type Package Pins Package
Eco Plan
Lead/Ball Finish
MSL Peak Temp
Op Temp (°C)
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
Device Marking
Samples
Drawing
Qty
(1)
(2)
(6)
(3)
(4/5)
ACTIVE
SOIC
SOIC
SOIC
SOIC
SOIC
D
8
8
8
8
8
5
5
5
5
5
5
95
Green (RoHS
& no Sb/Br)
CU SN
Call TI
CU SN
CU SN
CU SN
Call TI
CU SN
Call TI
CU SN
CU SN
CU SN
Level-1-260C-UNLIM
9076B
MA3.3
NRND
ACTIVE
ACTIVE
ACTIVE
NRND
D
95
95
TBD
Call TI
9076B
MA5.0
LM9076BMA-5.0/NOPB
LM9076BMAX-3.3/NOPB
LM9076BMAX-5.0/NOPB
LM9076S-3.3
D
Green (RoHS
& no Sb/Br)
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Call TI
9076B
MA5.0
D
2500
2500
45
Green (RoHS
& no Sb/Br)
9076B
MA3.3
D
Green (RoHS
& no Sb/Br)
9076B
MA5.0
DDPAK/
TO-263
KTT
KTT
KTT
KTT
KTT
KTT
TBD
LM9076S
-3.3
LM9076S-3.3/NOPB
LM9076S-5.0
ACTIVE
NRND
DDPAK/
TO-263
45
Pb-Free (RoHS
Exempt)
Level-3-245C-168 HR
Call TI
LM9076S
-3.3
DDPAK/
TO-263
45
TBD
LM9076S
-5.0
LM9076S-5.0/NOPB
LM9076SX-3.3/NOPB
LM9076SX-5.0/NOPB
ACTIVE
ACTIVE
ACTIVE
DDPAK/
TO-263
45
Pb-Free (RoHS
Exempt)
Level-3-245C-168 HR
Level-3-245C-168 HR
Level-3-245C-168 HR
LM9076S
-5.0
DDPAK/
TO-263
500
500
Pb-Free (RoHS
Exempt)
LM9076S
-3.3
DDPAK/
TO-263
Pb-Free (RoHS
Exempt)
LM9076S
-5.0
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
1-Nov-2013
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
(3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
(4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.
(5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation
of the previous line and the two combined represent the entire Device Marking for that device.
(6) Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish
value exceeds the maximum column width.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
Addendum-Page 2
PACKAGE MATERIALS INFORMATION
www.ti.com
23-Sep-2013
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0
B0
K0
P1
W
Pin1
Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant
(mm) W1 (mm)
LM9076BMAX-3.3/NOPB SOIC
LM9076BMAX-5.0/NOPB SOIC
D
D
8
8
5
2500
2500
500
330.0
330.0
330.0
12.4
12.4
24.4
6.5
6.5
5.4
5.4
2.0
2.0
5.0
8.0
8.0
12.0
12.0
24.0
Q1
Q1
Q2
LM9076SX-3.3/NOPB
DDPAK/
TO-263
KTT
10.75 14.85
16.0
LM9076SX-5.0/NOPB
DDPAK/
TO-263
KTT
5
500
330.0
24.4
10.75 14.85
5.0
16.0
24.0
Q2
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
23-Sep-2013
*All dimensions are nominal
Device
Package Type Package Drawing Pins
SPQ
Length (mm) Width (mm) Height (mm)
LM9076BMAX-3.3/NOPB
LM9076BMAX-5.0/NOPB
LM9076SX-3.3/NOPB
LM9076SX-5.0/NOPB
SOIC
D
8
8
5
5
2500
2500
500
367.0
367.0
367.0
367.0
367.0
367.0
367.0
367.0
35.0
35.0
45.0
45.0
SOIC
D
DDPAK/TO-263
DDPAK/TO-263
KTT
KTT
500
Pack Materials-Page 2
MECHANICAL DATA
KTT0005B
TS5B (Rev D)
BOTTOM SIDE OF PACKAGE
www.ti.com
IMPORTANT NOTICE
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Copyright © 2013, Texas Instruments Incorporated
相关型号：
LM9076BMAX-5.0NOPB
Available with 5.0V or 3.3V Output Voltage, Ultra Low Ground Pin Current, 25 μA Typical for 100 μA Load
TI
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