XC6381E241ML [TOREX]
Switching Regulator/Controller;
| 型号： | XC6381E241ML |
| 厂家： | 
Torex Semiconductor |
| 描述： | Switching Regulator/Controller |
| 文件： | 总12页 (文件大小：222K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
04S_08XC6381 02.09.12 14:52 ページ 475
Series
PFM Controlled, Step‐Up DC/DC Converters (Duty Ratio 58%)
NDuty 58%
■Applications
GCellular phones, pagers
NCMOS Low Power Consumption
GPalmtops
NOperating Voltage
: 0.9V~10.0V
: 2.0V~7.0V
GCameras, video recorders
GPortable equipment
NOutput Voltage Range
NOutput Voltage Accuracy: 2.5%
4
■General Description
The XC6381 series is a group of PFM controlled step-up DC/DC
converters.
■Features
Operating (start-up) voltage range
: 0.9V~10V
The XC6381 series employs CMOS process and laser trimming
technologies so as to attain low power and high accuracy.
Max. oscillator frequency is trimmed to 155kHz (accuracy: 15ꢀ%.
Every built-in switching transistor type enables a step-up circuit to be
configured using only three external components ; a coil, a diode, and a
capacitor. External transistor versions are available to accommodate
high output current applications.
Output voltage range : 2.0V~7.0V in 0.1V increments
Highly accurate
Maximum oscillator frequency
: 155kHz ( 15ꢀ%
: 58ꢀ ( 5ꢀ%
: Set-up voltage 2.5ꢀ
Duty Ratio
Both built-in switching transistor and external types are
available
Both built-in and external transistor types include 5-pin and 3-pin
packages, which are provided with either a CE (chip enable% function that
reduces power consumption during shut-down mode, or a VDD pin
function (separated power and voltage detect pins%.
Five-lead packaged units offer either Chip Enable or
independent VOUT pin option.
Small package
: SOT-23, 25 mini-mold (3-pin, 5-pin%
SOT-89, 89-5 mini-power mold
(3-pin, 5-pin%
SOT-23, SOT-25, and SOT-89-5 super mini-mold packages.
■Typical Application Circuit
■Typical Performance
Characteristic
2
1
L
XC6381A301
L=100μH,C=47μF（Tantalum）�
100
SOT-23�
(TOP VIEW)
VIN
CIN
80
3
V
IN=2.0V
VOUT
60
40
20
0
0.9V
1.2V
1.5V
1.8V
SD
CL�
（Tantalum）�
GND
0
20
40
60
80
100
Output Current:IOUT（mA）�
475
04S_08XC6381 02.09.12 14:52 ページ 476
XC6381 Series
■Pin Configuration
5
4
3
5
1
4
1
2
2
3
1
2
3
1
2
3
SOT-23�
(TOP VIEW)
SOT-25�
(TOP VIEW)
SOT-89�
(TOP VIEW)
SOT-89-5�
(TOP VIEW)
■Pin Assignment
（XC6381A）
PIN NUMBER
XC6381A
4
PIN NAME
FUNCTION
Ground
SOT-23
SOT-89
1
3
2
1
2
3
VSS
VOUT
Output voltage monitor, IC internal power supply�
�
Switch
LX
（XC6381C）
PIN NUMBER
XC6381C
PIN NAME
FUNCTION
SOT-25
SOT-89-5
4
2
5
1
3
5
2
4
3
1
VSS
VOUT
LX
Ground
Output voltage monitor, IC internal power supply�
Switch
�
Chip enable
CE
No connection
NC
（XC6381E）
PIN NUMBER
XC6381E
PIN NAME
FUNCTION
SOT-25
SOT-89-5
4
2
5
1
3
5
2
4
3
1
V
SS
Ground
IC internal power supply
Switch
VDD
L
X
Output voltage monitor
No connection
VOUT
NC
476
04S_08XC6381 02.09.12 14:52 ページ 477
XC6381
Series
■Product Classification
GSelection Guide
DUTY
SWITCHING
ADDITIONAL
FUNCTION
PART TYPE
XC6381A
PACKAGE
FEATURES
RATIO
RELATED
SOT-23,
SOT-89
Built-in Transistor
"Lx" lead
58ꢀ
58ꢀ
58ꢀ
•
Accommodates a duty ratio of 58ꢀ.
•
•
Stand-by (CE% function added version to the
XC6381A.
Stand-by current: 0.5µA max.
Built-in Transistor
"Lx" lead
SOT-25,
SOT-89-5
XC6381C
XC6381E
Chip enable(CE%
•
Independent power supply and set-up voltage
sensing leads allow designing of PFM controllers.
SOT-25,
SOT-89-5
Built-in Transistor
"Lx" lead
Separated
"VDD" and "VOUT" leads
4
GOrdering Information
XC6381qwerty
XC6381 Series
PFM Controlled Duty 58%
3-pin. Built-in switching transistor
A
C
E
Stand-by capability. (5-pin) Built-in switching transistor
q
Separated VDD and VOUT. (5-pin) Built-in switching transistor
w
e
Output Voltage
e.g.VOUT=3.5V ➔ w=3,
e=5
r
1
Maximum Oscillator Frequency 155kHz
q
q
=A~B
=C~F
SOT-23
SOT-25
Package
Package
M
t
q
q
=A~B
=C~F
SOT-89
SOT-89-5
P
R
L
Embossed tape : Standard Feed
Embossed tape : Reverse Feed
y
477
04S_08XC6381 02.09.12 14:52 ページ 478
XC6381 Series
■Packaging Information
GSOT-23
+0.1�
-0.05
+0.1�
-0.05
0.15
0.4
0～0.1
（0.95）�
1.1±0.1
1.9±0.2
2.9±0.2
4
GSOT-25
+0.1�
-0.05
0.15
+0.1�
-0.05
0.4
0～0.1
（0.95）�
1.9±0.2
1.1±0.1
2.9±0.2
478
04S_08XC6381 02.09.12 14:52 ページ 479
XC6381
Series
GSOT-89
1.5±0.1
4.5±0.1
+0.15�
-0.2
1.6
+0.03�
-0.02
0.4
0.42±0.06
0.47±0.06
0.42±0.06
4
1.5±0.1 1.5±0.1
GSOT-89-5
+0.15�
-0.2
1.6
1.5±0.1
0.42±0.06
0.42±0.06
0.42±0.06
+0.03�
-0.02
0.4
0.42±0.06
0.42±0.06
0.47±0.06
1.5±0.1 1.5±0.1
4.5±0.1
479
04S_08XC6381 02.09.12 14:52 ページ 480
XC6381 Series
■Marking
w
q
r
e
q
w e r
2
1
4
3
q w e r
SOT-25
(TOP VIEW)
SOT-23
(TOP VIEW)
SOT-89-5
(TOP VIEW)
SOT-89
(TOP VIEW)
q Represents the Product Classification
DESIGNATOR
FUNCTION
PRODUCT NAME
－�
Built-in Transistor
XC6381A＊＊＊＊＊�
C
C
Y
CE
Built-in Transistor
Built-in Transistor
XC6381C＊＊＊＊＊�
XC6381E＊＊＊＊＊�
VDD/VIN
4
w Represents the integer of the Output Voltage and Oscillator Frequency
OSCILLATOR FREQUENCY（kHz）�
155
INTEGER OF THE�
OUTPUT VOLTAGE
1
2
3
4
5
6
1
2
3
4
5
6
e Represents the decimal number of the Output Voltage and Oscillator Frequency
OSCILLATOR FREQUENCY（kHz）�
OUTPUT VOLTAGE
155
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
r Denotes the production lot number�
0 to 9, A to Z repeated(G.I.J.O.Q.W excepted)
480
04S_08XC6381 02.09.12 14:52 ページ 481
XC6381
Series
■Block Diagram
●XC6381A, XC6381C (VOUT pin can also be used for VDD pin.)
VDD
Lx
VLx limiter
Vref
VOUT
Buffer
+
PFM Control OSC�
155kHz
VSS
－�
Chip Enable
CE
4
Note: Built-in Tr types use the Lx pin, external Tr types use the EXT pin.
The CE pin is only used with the XC6381C.
●XC6381E
V
DD
VDD
Lx
VLx limiter
Vref
VOUT
Buffer
+
PFM Control OSC�
155kHz
VSS
－�
Note: The VDD pin is only used with the XC6381E.
Built-in Tr types use the Lx pin, external Tr types use the EXT pin.
■Absolute Maximum Ratings
Ta=25°C
SYMBOL
RATINGS
UNITS
PARAMETER
OUT Input Voltage
Lx pin Voltage
Lx pin Current
V
OUT
12
12
V
V
V
VLX
I
LX
400
mA
V
–
VEXT
EXT pin Voltage
EXT pin Current
CE Input Voltage
V
SS 0.3~VOUT+0.3
IEXT
50
12
mA
V
V
CE
DD
V
12
V
VDD Input Voltage
150
500
SOT-23
SOT-89
Continuous Total
Power Dissipation
mW
PD
–
Operating Ambient Temperature
Storage Temperature
T
opr
stg
30~+80
°C
°C
–
T
40~+125
481
04S_08XC6381 02.09.12 14:52 ページ 482
XC6381 Series
■Electrical Characteristics
XC6381A301
VOUT=3.0V
Ta=25°C
UNITS
V
SYMBOL
PARAMETER
Output Voltage
CONDITIONS
L,SD,C , etc. connected
MIN
TYP
MAX
VOUT
L
2.925
3.000
3.075
V
IN
Maximum Input Voltage
Oscillation Start-up Voltage
Oscillation Hold Voltage
No-Load Input Current
Supply Current 1 (Note 2)
Supply Current 2
10
V
V
V
ST
I
OUT=1mA
0.80
0.90
VHLD
IOUT=1mA
0.70
V
IIN
I
OUT=0mA,(Note1)
IN=VOUT 0.95
IN=VOUT+0.5V
4.6
29.3
2.1
9.3
58.7
4.2
µA
µA
µA
Ω
IDD
1
2
V
✕
I
DD
V
R
SWON
Same as IDD1, VLX=0.4V
Lx Switch On-Resistance
Lx Leakage Current
5.2
7.9
I
LXL
No external components, VOUT=VLX=10V
1.0
µA
Same as IDD
1
DTY
Duty Ratio
53
58
63
%
Measuring of Lx waveform
4
MAXFOSC
VLxLMT
Same as IDD1, 58% duty.
Maximum Oscillation Frequency
Lx Limit Voltage
131.75
0.7
155
178.25
1.1
kHz
V
Same as IDD1, Fosc ≥MAXFOSC
✕ 2
80
%
Efficiency
EFFI
L,SD,C
0.6, IOUT= 30mA. See Typical application circuits, Fig.1.
1. The Schottky diode (SD) must be type MA735, with reverse current (I ) <1.0µA at reverse voltage (V )=10.0V.
L, etc. connected
Measuring conditions: Unless otherwise specified, VIN=VOUT
✕
Note
:
R
R
2. "Supply current 1" is the supply current while the oscillator is continuously oscillating. In actual operation the oscillator periodically operates,
which results in less average power consumption. The current actually provided by an external VIN source is represented by "No-Load Input
Current (IIN)".
Ta=25°C
UNITS
V
XC6381A501
VOUT=5.0V
SYMBOL
PARAMETER
Output Voltage
CONDITIONS
L,SD,C , etc. connected
MIN
TYP
MAX
VOUT
L
4.875
5.000
5.125
V
IN
Maximum Input Voltage
Oscillation Start-up Voltage
Oscillation Hold Voltage
No-Load Input Current
Supply Current 1 (Note 2)
Supply Current 2
10
V
V
V
ST
I
OUT=1mA
0.80
0.90
VHLD
IOUT=1mA
0.70
V
IIN
I
OUT=0mA,(Note1)
IN=VOUT 0.95
IN=VOUT+0.5V
5.3
47.8
2.4
10.6
95.7
4.8
µA
µA
µA
Ω
I
I
DD
1
2
V
✕
DD
V
R
SWON
Same as IDD1, VLX=0.4V
Lx Switch On-Resistance
Lx Leakage Current
2.8
4.3
ILXL
No external components, VOUT=VLX=10V
1.0
µA
Same as IDD
1
DTY
Duty Ratio
53
58
63
%
Measuring of Lx waveform
MAXFOSC
VLxLMT
EFFI
Same as IDD1, 58% duty.
Maximum Oscillation Frequency
Lx Limit Voltage
131.75
0.7
155
178.25
1.1
kHz
V
Same as IDD1, Fosc≥MAXFOSC
✕ 2
85
%
L,SD,C
0.6, IOUT=50mA. See Typical application circuits, Fig.1.
1. The Schottky diode (SD) must be type MA735, with reverse current (I ) <1.0µA at reverse voltage (V )=10.0V.
L, etc. connected
Efficiency
Measuring conditions: Unless otherwise specified, VIN=VOUT
Note
✕
:
R
R
2. "Supply current 1" is the supply current while the oscillator is continuously oscillating. In actual operation the oscillator periodically operates,
which results in less average power consumption. The current actually provided by an external VIN source is represented by "No-Load Input
Current (IIN)".
482
04S_08XC6381 02.09.12 14:52 ページ 483
XC6381
Series
XC6381C301MR
VOUT=3.0V
Ta=25°C
CONDITIONS
PARAMETER
Output Voltage
MIN
2.925
10
TYP
MAX
UNITS
V
SYMBOL
VOUT
L,SD,C
L
etc. connected
3.000
3.075
VIN
Maximum Input Voltage
Oscillation Start-up Voltage
Oscillation Hold Voltage
No-Load Input Current
Supply Current 1 (Note 2)
Supply Current 2
V
VST
I
OUT=1mA
OUT=1mA
0.80
0.90
V
VHLD
I
0.70
V
IIN
I
OUT=0mA, (Note1)
IN=VOUT ✕ 0.95
IN=VOUT+0.5V
Same as IDD1. VL =0.4V
4.6
29.3
2.1
9.3
58.7
4.2
µA
µA
µA
Ω
I
DD
1
2
V
I
DD
V
RSWON
X
Lx Switch-On Resistance
Lx Leakage Current
5.2
7.9
ILXL
No external components. VOUT=VL
X=10V.
1.0
µA
Same as IDD1.
Measuring of LX waveform.
DTY
Duty Ratio
53
58
63
%
Maximum Oscillation Frequency
Stand-by Current
Same as IDD1. 58% duty.
Same as IDD1.
Same as IDD1.
Existence of Lx Oscillation.
131.75
155
178.25
0.5
kHz
MAXFOSC
µA
I
STB
CEH
CEL
CE "High" Voltage
CE "Low" Voltage
0.75
0.7
V
V
V
Same as IDD1.
4
0.20
0.25
V
Disappearance of Lx Oscillation.
Same as IDD1. VCE=VOUT ✕ 0.95.
Same as IDD1. VCE=0V.
CE "High" Current
CE "Low" Current
Lx Limit Voltage
Efficiency
µA
µA
V
ICEH
–
0.25
I
CEL
1.1
VLxLMT
EFFI
L,SD,C
L
etc. connected
80
%
Measuring conditions: Unless otherwise specified, connect CE to VOUT, VIN=VOUT ✕ 0.6, IOUT=30mA. See Typical Application Circuits, Fig.2.
Note
1. The Schottky diode (SD) must be type MA735, with reverse current (I )<1.0µA at reverse voltage (V )=10.0V
:
R
R
2. "Supply Current 1" is the supply current while the oscillator is continuously oscillating. In actual operation the oscillator periodically operates
which results in less average power consumption. The current actually provided by an external VIN source is represented by "No-Load Input
Current (IIN)".
XC6381C501MR
VOUT=5.0V
Ta=25°C
PARAMETER
Output Voltage
SYMBOL
CONDITIONS
MIN
4.875
10
TYP
MAX
UNITS
V
VOUT
L,SD,C
L
etc. connected
5.000
5.125
VIN
Maximum Input Voltage
Oscillation Start-up Voltage
Oscillation Hold Voltage
No-Load Input Current
Supply Current 1 (Note 2)
Supply Current 2
V
VST
I
OUT=1mA
OUT=1mA
0.80
0.90
V
VHLD
I
0.70
V
IIN
I
OUT=0mA(Note1)
IN=VOUT ✕ 0.95
IN=VOUT+0.5V
5.3
47.8
2.4
10.6
95.7
4.8
µA
µA
µA
Ω
I
DD
1
2
V
I
DD
V
RSWON
Same as IDD1. VLX=0.4V.
No external components. VOUT=VLX=10V.
Same as IDD1.
Lx Switch-On Resistance
Lx Leakage Current
2.8
4.3
ILXL
1.0
µA
DTY
Duty Ratio
53
58
63
%
Measuring of LX waveform.
Maximum Oscillation Frequency
Stand-by Current
Same as IDD1. 58% duty.
Same as IDD1.
Same as IDD1.
Existence of Lx Oscillation.
Same as IDD1.
Disapperance of Lx Oscillation.
131.75
155
178.25
0.5
kHz
MAXFOSC
µA
I
STB
CEH
CEL
CE "High" Voltage
CE "Low" Voltage
0.75
0.7
V
V
V
0.20
0.25
V
CE "High" Current
CE "Low" Current
Lx Limit Voltage
Efficiency
Same as IDD1. VCE=VOUT ✕ 0.95.
Same as IDD1. VCE=0V.
µA
µA
V
ICEH
–
0.25
ICEL
Same as IDD1. FOSC>MAXFOSC ✕
2
1.1
VLxLMT
EFFI
L,SD,C
L
etc. connected
85
%
Measuring conditions: Unless otherwise specified, connect CE to VOUT, VIN=VOUT ✕ 0.6, IOUT=50mA. See Typical Application Circuits, Fig.2.
Note
:
1. The Schottky diode (SD) must be type MA735, with reverse current (I
R
)<1.0µA at reverse voltage (VR)=10.0V
2. "Supply Current 1" is the supply current while the oscillator is continuously oscillating. In actual operation the oscillator periodically operates
which results in less average power consumption. The current actually provided by an external VIN source is represented by "No-Load Input
Current (IIN)".
483
04S_08XC6381 02.09.12 14:52 ページ 484
XC6381 Series
XC6381E301MR
PARAMETER
VOUT=3.0V
Ta=25°C
UNITS
V
SYMBOL
CONDITIONS
MIN
TYP
MAX
VOUT
L,SD,C
L
etc. connected
Output Voltage
2.925
3.000
3.075
V
IN
Maximum Input Voltage
Oscillation Start-up Voltage
Oscillation Hold Voltage
No-Load Input Current
Supply Current 1 (Note 2)
Supply Current 2
10
V
V
VST
I
OUT=1mA.
OUT=1mA.
0.80
0.90
VHLD
I
0.70
V
IIN
I
OUT=0mA(Note1)
IN=VOUT ✕ 0.95
IN=VOUT+0.5V
Same as IDD1. VL =0.4V
No external components. VOUT=VL
Same as IDD
4.6
29.3
2.1
9.3
58.7
4.2
µA
µA
µA
Ω
IDD
1
2
V
I
DD
V
R
SWON
X
Lx Switch-On Resistance
Lx Leakage Current
5.2
7.9
ILXL
X=10V
1.0
µA
1
DTY
Duty Ratio
53
58
63
%
Measuring of L waveform.
X
MAXFOSC
VLxLMT
EFFI
Same as IDD1. 58% duty.
Same as IDD1. FOSC>MAXFOSC ✕
L,SD,C etc. connected
Maximum Oscillation Frequency
Lx Limit Voltage
131.75
0.7
155
178.25
1.1
kHz
V
4
2
80
%
L
Efficiency
Measuring conditions: Unless otherwise specified, connect VDD to VOUT, VIN=VOUT ✕ 0.6, IOUT=30mA. See Typical Application Circuits, Fig.3.
Note
:
1. The Schottky diode (SD) must be type MA735, with reverse current (I
R
)<1.0µA at reverse voltage (VR)=10.0V.
2. "Supply Current 1" is the supply current while the oscillator is continuously oscillating. In actual operation the oscillator periodically operates
which results in less average power consumption. The current actually provided by an external VIN source is represented by "No-Load Input
Current (IIN)".
When the VDD and VOUT pins are independently used, the voltage range at the VDD pin should be 2.2V to 10V.
The IC operates from VDD=0.8V. However, output voltage and oscillator frequency are properly stabilized when VDD=2.2V or higher.
*
XC6381E501MR
PARAMETER
VOUT=5.0V
Ta=25°C
UNITS
V
SYMBOL
CONDITIONS
MIN
TYP
MAX
VOUT
L,SD,C
L
etc. connected
Output Voltage
4.875
5.000
5.125
V
IN
Maximum Input Voltage
Oscillation Start-up Voltage
Oscillation Hold Voltage
No-Load Input Current
Supply Current 1 (Note 2)
Supply Current 2
10
V
V
VST
I
I
OUT=1mA
OUT=1mA
0.80
0.90
VHLD
0.70
V
IIN
I
OUT=0mA,(Note1)
IN=VOUT ✕ 0.95
IN=VOUT+0.5V
Same as IDD1. VL =0.4V.
5.3
47.8
2.4
10.6
95.7
48
µA
µA
µA
Ω
IDD
1
2
V
I
DD
V
R
SWON
X
Lx Switch-On Resistance
Lx Leakage Current
2.8
4.3
ILXL
No external components. VOUT=VL
X=10V.
1.0
µA
Same as IDD1.
DTY
Duty Ratio
53
58
63
%
Measuring of L
Same as IDD1. 58% duty.
Same as IDD1. FOSC>MAXFOSC ✕
L,SD,C etc. connected
X waveform.
MAXFOSC
VLxLMT
Maximum Oscillation Frequency
Lx Limit Voltage
131.75
0.7
155
178.25
1.1
kHz
V
2
85
%
Efficiency
EFFI
L
Measuring conditions: Unless otherwise specified, connect VDD to VOUT, VIN=VOUT ✕ 0.6, IOUT=50mA. See Typical Application Circuits, Fig.3.
Note
:
1. The Schottky diode (SD) must be type MA735, with reverse current (I
R
)<1.0µA at reverse voltage (VR)=10.0V.
2. "Supply Current 1" is the supply current while the oscillator is continuously oscillating. In actual operation the oscillator periodically operates
which results in less average power consumption. The current actually provided by an external VIN source is represented by "No-Load Input
Current (IIN)".
When the VDD and VOUT pins are independently used, the voltage range at the VDD pin should be 2.2V to 10V.
The IC operates from VDD=0.8V. However, output voltage and oscillator frequency are properly stabilized when VDD=2.2V or higher.
*
484
04S_08XC6381 02.09.12 14:52 ページ 485
XC6381
Series
■Typical Application Circuits
2
1
L
SOT-23�
(TOP VIEW)
V
IN
CIN
3
VOUT
SD
CL�
（Tantalum）�
GND
L
: 100µH (SUMIDA, CR-54)
SD : MA2Q735 (Schottky diode; MATSUSHITA)
C
C
L
: 16V 47µF (Tantalum capacitor, NICHICON, MCE)
4
IN : 16V 220µF (Aluminium Electrolytic Capacitor)
Fig.1 XC6381A Application
5
4
L
SOT-25�
(TOP VIEW)
V
IN
CIN
1
2
3
VOUT
SD
CL�
（Tantalum）�
GND
CE
L
: 100µH (SUMIDA, CR-54)
SD : MA2Q735 (Schottky diode; MATSUSHITA)
C
L
: 16V 47µF (Tantalum capacitor, NICHICON, MCE)
C
IN : 16V 220µF (Aluminium Electrolytic Capacitor)
Fig.2 XC6381C Application
5
1
4
3
L
SOT-25�
(TOP VIEW)
VIN
CIN
SD
2
VOUT
VDD
CL�
（Tantalum）�
GND
L
: 100µH (SUMIDA, CR-54)
SD : MA2Q735 (Schottky diode; MATSUSHITA)
CL : 16V 47µF (Tantalum capacitor, NICHICON, MCE)
CIN : 16V 220µF (Aluminium Electrolytic Capacitor)
Fig.3 XC6381E Application
485
04S_08XC6381 02.09.12 14:52 ページ 486
XC6381 Series
■Typical Performance Characteristics
(2) EFFICIENCY vs. OUTPUT CURRENT
(1) OUTPUT VOLTAGE vs. OUTPUT CURRENT
(3) RIPPLE VOLTAGE vs. OUTPUT CURRENT
XC6381A301
XC6381A301
XC6381A301
L=100μH,C=47μF（Tantalum）�
3.5
L=100μH,C=47μF（Tantalum）�
L=100μH,C=47μF（Tantalum）�
100
100
80
60
40
20
0
2.0V
3.0
80
V
IN=2.0V
2.5
1.8V
60
40
20
0
V
IN=1.8V
2.0
0.9V
1.2V
1.5V
1.5V
1.8V
1.2V
1.5
1.2V
20
V
IN=0.9V
1.0
0.5
0.0
1.5V
40
0
20
40
60
80
100
0
20
40
60
80
100
0
60
80
100
Output Current:IOUT（mA）�
Output Current:IOUT（mA）�
Output Current:IOUT（mA）�
4
486
相关型号：
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