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L7812ACV on a board, in 3D

L7812ACV

STMicroelectronics

0℃~+125℃ 1 1.5A 12V 2V@(1A) 35V 60dB@(120Hz) 6mA Fixed Over Temperature Protection、Short Circuit Protection Positive TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
DatasheetJLCPCBLCSCst/L7812ACV
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
TO-220
Pins
3

Overview

The L7812ACV is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by STMicroelectronics in a TO-220 package with 3 pins. 0℃~+125℃ 1 1.5A 12V 2V@(1A) 35V 60dB@(120Hz) 6mA Fixed Over Temperature Protection、Short Circuit Protection Positive TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (Regulator_Linear:L7812, from KiCad's library) and its footprint (EasyEDA_Pro:to-220-3_l10.0-w4.5-p2.54-t, from EasyEDA Pro), ready for a KiCad board. 1,258 are in stock at JLCPCB (part C193763). 1 open-source board in 1 repository on GitHub use it.

Symbol

IN1GND2OUT3
Regulator_Linear:L7812From KiCad's library

Footprint

123
EasyEDA_Pro:to-220-3_l10.0-w4.5-p2.54-tFrom EasyEDA Pro

Parameters

14
Dropout Voltage
2V@(1A)
Features
Short Circuit Protection
Maximum Input Voltage
35V
Number of Outputs
1
Operating Temperature
0℃~+125℃
Output Configuration
Positive
Output Current
1.5A
Output Polarity
Positive
Output Type
Fixed
Output Voltage
12V
Power Supply Rejection Ratio (PSRR)
60dB@(120Hz)
Voltage - Supply
35V
Voltage Dropout
2V@(1A)
standby current
6mA

Order codes

1

Pinout

3
The pins of the L7812ACV
PinNameType
1INPower in
2GNDPower in
3OUTPower out

Open-source boards using it

All 1

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Questions

Is there a KiCad symbol and footprint for the L7812ACV?

Yes. The symbol is Regulator_Linear:L7812 and the footprint EasyEDA_Pro:to-220-3_l10.0-w4.5-p2.54-t, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the L7812ACV?

TO-220, with 3 pins. Its footprint is drawn on this page.

Where is the L7812ACV datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the L7812ACV?

JLCPCB lists it as part C193763, with 1,258 in stock; the sellers' links on this page open their listings.

What can replace the L7812ACV?

Parts like it in the library: the L7812CV by STMicroelectronics, the NJM7812FA by Nisshinbo Micro Devices Inc., the KIA7812AP-U/P by KEC Semicon and the CJ7812 by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the L7812ACV?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8