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LM317ASRG on a board, in 3D

LM317ASRG

HANSCHIP semiconductor

-40℃~+125℃@(Tj) 1 1.2V~37V 1.5A 40V 80dB@(12Hz) Adjustable Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive TO-263-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
DatasheetJLCPCBLCSChanschip-semiconductor/LM317ASRG
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
TO-263-3
Pins
5

Overview

The LM317ASRG is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by HANSCHIP semiconductor in a TO-263-3 package with 5 pins. -40℃~+125℃@(Tj) 1 1.2V~37V 1.5A 40V 80dB@(12Hz) Adjustable Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive TO-263-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its footprint (EasyEDA_Cloud:TO-263-3L_L10.0-W9.2-P2.54-TL, from EasyEDA), ready for a KiCad board. 320 are in stock at JLCPCB (part C19723799).

Symbol

The library has no symbol for this part yet.

Footprint

1234
EasyEDA_Cloud:TO-263-3L_L10.0-W9.2-P2.54-TLFrom EasyEDA

Parameters

10
Features
Over Current Protection
Noise
0.003%Vout
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Output Configuration
Positive
Output Current
1.5A
Output Type
Adjustable
Output Voltage
1.2V~37V
Power Supply Rejection Ratio (PSRR)
80dB@(12Hz)
Voltage - Supply
40V

Order codes

1

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Questions

Is there a KiCad symbol and footprint for the LM317ASRG?

Yes. the footprint EasyEDA_Cloud:TO-263-3L_L10.0-W9.2-P2.54-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM317ASRG?

TO-263-3, with 5 pins. Its footprint is drawn on this page.

Where is the LM317ASRG datasheet?

HANSCHIP semiconductor publishes it: the Datasheet link on this page opens it.

Where can I order the LM317ASRG?

JLCPCB lists it as part C19723799, with 320 in stock; the sellers' links on this page open their listings.

What can replace the LM317ASRG?

Parts like it in the library: the LT1086CM#TRPBF by Analog Devices, the LM7808CS/TR by HGSEMI, the LM1086IS-3.3/TR by HGSEMI and the LM1086IS-5.0/TR by HGSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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