LM7809 Datasheet PDF - Unisonic Technologies
| Part Number | LM7809 | |
| Description | 3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR | |
| Manufacturers | Unisonic Technologies | |
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There is a preview and LM7809 download ( pdf file ) link at the bottom of this page. Total 13 Pages | ||
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UNISONIC TECHNOLOGIES CO., LTD
LM78XX
LINEAR INTEGRATED CIRCUIT
3-TERMINAL 1A POSITIVE
VOLTAGE REGULATOR
1 TO-220
DESCRIPTION
The UTC LM78XX family is monolithic fixed voltage regulator
integrated circuit. They are suitable for applications that required
supply current up to 1 A.
FEATURES
* Output current up to 1A
* Fixed output voltage of 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V
and 24V available
* Thermal overload shutdown protection
* Output transistor SOA protection
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
LM78XXL-TA3-T
LM78XXG-TA3-T
LM78XXL-TF3-T
LM78XXG-TF3-T
LM78XXL-T2Q-T
LM78XXG-T2Q-T
LM78XXL-T92-B
LM78XXG-T92-B
LM78XXL-T92-K
LM78XXG-T92-K
Note: Pin Assignment: O: Output G: GND I: Input
Package
TO-220
TO-220F
TO-262
TO-92
TO-92
1 TO-220F
1 TO-262
1
TO-92
Pin Assignment
123
I GO
I GO
I GO
I GO
I GO
Packing
Tube
Tube
Tube
Tape Box
Bulk
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
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LM78XX
LINEAR INTEGRATED CIRCUIT
ELECTRICAL CHARACTERISTICS(Cont.)
For UTC LM7806 (VIN =11V)
PARAMETER
Output Voltage
Dropout Voltage
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature Coefficient of Vo
Ripple Rejection
Peak Output Current
SYMBOL
VOUT
VD
VOUT
VOUT
IQ
IQ
eN
Vo/T
RR
IPEAK
TEST CONDITIONS
TJ =25°C, IOUT=5mA ~ 1.0A
VIN =8.5V ~ 21V,
IOUT=5mA ~ 1.0A, PD≤15W
TJ =25°C
TJ =25°C,IOUT=5mA ~ 1.0A
TJ =25°C,IOUT=0.25A~ 0.75A
VIN =8V ~ 25V, TJ =25°C
VIN =8.5V ~ 21V, TJ =25°C,IOUT=1.0A
TJ =25°C, IOUT≤1.0A
VIN =8.5V ~ 21V
IOUT=5mA ~ 1.0A
10Hz≤f≤100kHz
IOUT=5mA
VIN =9V ~ 19V,f=120Hz, TJ =25°C
TJ =25°C
For UTC LM7807 (VIN =13V)
PARAMETER
Output Voltage
Dropout Voltage
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature Coefficient of Vo
Ripple Rejection
Peak Output Current
SYMBOL
VOUT
VD
VOUT
VOUT
IQ
IQ
eN
Vo/T
RR
IPEAK
TEST CONDITIONS
TJ =25°C, IOUT=5mA - 1.0A
VIN =9.5V ~ 22V,
IOUT=5mA ~ 1.0A, PD≤15W
TJ =25°C
TJ =25°C,IOUT=5mA ~ 1.0A
TJ =25°C,IOUT=0.25A ~ 0.75A
VIN =9V ~ 25V, TJ =25°C
VIN =9.5V ~ 22V, TJ =25°C,IOUT=1.0A
TJ =25°C, IOUT≤1.0A
VIN =9.5V ~ 22V
IOUT=5mA ~ 1.0A
10Hz≤f≤100kHz
IOUT=5mA
VIN =10V ~ 20V,f=120Hz, TJ =25°C
TJ =25°C
MIN TYP MAX UNIT
5.76 6.0 6.24 V
5.70 6.30 V
2.0 V
60 mV
30 mV
60 mV
60 mV
8.0 mA
1.0 mA
0.5 mA
45 μV
-0.7 mV/°C
59 75
dB
1.8 A
MIN TYP MAX UNIT
6.72 7.0 7.28 V
6.65 7.35 V
2.0 V
70 mV
35 mV
70 mV
70 mV
8.0 mA
1.0 mA
0.5 mA
50 μV
-0.8 mV/°C
59 75
dB
1.7 A
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for LM7809 electronic component. |
| Information | Total 13 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Product Image and Detail view |  1. 9V, Voltage Regulator - Fairchild [ Learn More ] | |
| Download | [ LM7809.PDF Datasheet ] | |
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