# LM317S\-TD (Component)

## Description

Voltage Regulators \- Linear, Low Drop Out \(LDO\) Regulators
LM317S\-TD
TO\-263\-3\_L8\.6\-W10\.2\-P2\.54\-LS14\.4\-TL
LCSC Part Number: C54858031
JLCPCB Part Class: Extended Part
Manufactured by TDSEMIC\(拓电半导体\) 

## Component Details

- **Owner:** lcsc
- **Created:** 10/5/2026
- **Last Updated:** 10/5/2026
- **Visibility:** Public
- **Part Type:** Linear Regulator
- **JLCPCB Part Class:** Extended Part
- **Package or Case Code:** TO\-263\-3\_L8\.6\-W10\.2\-P2\.54\-LS14\.4\-TL
- **LCSC Part Number:** C54858031
- **Manufacturer Name:** TDSEMIC\(拓电半导体\)
- **Product Info Url:** https://www\.lcsc\.com/product\-detail/C54858031\.html
- **Manufacturer Part Number:** LM317S\-TD
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/user\-uploaded/467cbf841aa1583875d4416f51aeb083f6c7c7de2c9a81d58b29a22d76ab6481\.pdf

- **Part Type:** Other
- **MPN:** LM317S\-TD
- **Mount Type:** PCB
- **Package / Case Code:** TO\-263
- **Pin Count:** 4
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | ADJ | Unspecified |
| 2 | OUT | Unspecified |
| 3 | IN | Unspecified |
| 4 | OUT | Unspecified |

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*Generated from [https://flux\.ai/lcsc/lm317s\-td\~qbmf](https://flux.ai/lcsc/lm317s-td~qbmf)*