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LR7815 on a board, in 3D

LR7815

Leshan Radio (LRC)

0℃~+150℃@(Tj) 1 15V 1A 35V 8mA Fixed Over Temperature Protection、Short Circuit Protection Positive TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
DatasheetJLCPCBLCSClrc/LR7815
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
TO-220
Pins
3

Overview

The LR7815 is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by Leshan Radio (LRC) in a TO-220 package with 3 pins. 0℃~+150℃@(Tj) 1 15V 1A 35V 8mA 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 (Pinmap_Generic:Regulator_Linear_1IN_2GND_3OUT, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:TO-220-3_L10.2-W4.5-P2.54-L, from EasyEDA), ready for a KiCad board. 35 are in stock at JLCPCB (part C2887404).

Symbol

IN1OUT3GND2
Pinmap_Generic:Regulator_Linear_1IN_2GND_3OUTFrom PCBKit's generic symbols

Footprint

123
EasyEDA_Cloud:TO-220-3_L10.2-W4.5-P2.54-LFrom EasyEDA

Parameters

12
Features
Short Circuit Protection
Noise
90uV
Number of Outputs
1
Operating Temperature
0℃~+150℃@(Tj)
Output Configuration
Positive
Output Current
1A
Output Type
Fixed
Output Voltage
15V
Power Supply Rejection Ratio (PSRR)
70dB@(120Hz)
Voltage - Supply
35V
Voltage Dropout
2V@(1.0A)
standby current
8mA

Order codes

1

Pinout

3
The pins of the LR7815
PinNameType
1INPower in
2GNDPower in
3OUTPower out

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Questions

Is there a KiCad symbol and footprint for the LR7815?

Yes. The symbol is Pinmap_Generic:Regulator_Linear_1IN_2GND_3OUT and the footprint EasyEDA_Cloud:TO-220-3_L10.2-W4.5-P2.54-L, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LR7815?

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

Where is the LR7815 datasheet?

Leshan Radio (LRC) publishes it: the Datasheet link on this page opens it.

Where can I order the LR7815?

JLCPCB lists it as part C2887404, with 35 in stock; the sellers' links on this page open their listings.

What can replace the LR7815?

Parts like it in the library: the LM7915T by HGSEMI, the L78S15CV by STMicroelectronics, the UA7815CKCSE3 by Texas Instruments and the UA7815CKCT by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8