
Overview
The LM317MST is a DC DC Converter made by onsemi in a SOT-223-3 package with 3 pins. -40℃~+125℃ 0.003%Vout 1.2V~37V 500mA 65dB@(120Hz) Adjustable Over Current Protection、Thermal Shutdown Positive SOT-223-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its KiCad symbol (tinkerforge:LM317M, from Tinkerforge) and its footprint (Package_TO_SOT_SMD:SOT-223-3_TabPin2, from KiCad's library), ready for a KiCad board. 4,365 are in stock at JLCPCB (part C894888).
Symbol
Footprint
Parameters
8- Features
- Thermal shutdown
- Noise
- 0.003%Vout
- Operating Temperature
- -40℃~+125℃
- Output Configuration
- Positive
- Output Current
- 500mA
- Output Type
- Adjustable
- Output Voltage
- 1.2V~37V
- Power Supply Rejection Ratio (PSRR)
- 65dB@(120Hz)
Order codes
1- LM317MSTT3GLCSC C894888
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | ADJ | Input |
| 2 | IN | Input |
| 3 | OUT | Power out |
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Is there a KiCad symbol and footprint for the LM317MST?
Yes. The symbol is tinkerforge:LM317M and the footprint Package_TO_SOT_SMD:SOT-223-3_TabPin2, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM317MST?
SOT-223-3, with 3 pins. Its footprint is drawn on this page.
Where is the LM317MST datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the LM317MST?
JLCPCB lists it as part C894888, with 4,365 in stock; the sellers' links on this page open their listings.