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STLED316SM on a board, in 3D

STLED316SM

STMicroelectronics

-40℃~+85℃ 14 3% 4.5V~5.5V 400kHz~600kHz 40mA Built-in PWM SO-24-300mil LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCst/STLED316SM
Category
LED Drivers
Package
SO-24-300mil
Pins
24

Overview

The STLED316SM is a LED Driver made by STMicroelectronics in a SO-24-300mil package with 24 pins. -40℃~+85℃ 14 3% 4.5V~5.5V 400kHz~600kHz 40mA Built-in PWM SO-24-300mil LED Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:STLED316SMTR, from EasyEDA) and its footprint (Package_SO:SOIC-24W_7.5x15.4mm_P1.27mm, from KiCad's library), ready for a KiCad board. 975 are in stock at JLCPCB (part C880082).

Symbol

DIN/DOUT1CLK2STB3IRQ_N4DIG1_LED5DIG26DIG37DIG48VCC9DIG510DIG611DIG712SEG8/KS813SEG7/KS714SEG6/KS615SEG5/KS516GND17SEG4/KS418SEG3/KS319SEG2/KS220SEG1/KS121KEY222KEY123ISET24
EasyEDA_Cloud:STLED316SMTRFrom EasyEDA

Footprint

123456789101112131415161718192021222324
Package_SO:SOIC-24W_7.5x15.4mm_P1.27mmFrom KiCad's library

Parameters

9
Constant Current Accuracy
3%
Dimming
PWM
Features
Keyboard scanning
Frequency - Switching
400kHz~600kHz
Number of Channels
14
Operating temperature
-40℃~+85℃
Output Current
40mA
Switch Tube (Built-In/External)
Built-in
Voltage - Input(DC)
4.5V~5.5V

Order codes

1

Pinout

24
The pins of the STLED316SM
PinNameType
1DIN/DOUTUnspecified
2CLKUnspecified
3STBUnspecified
4IRQ_NUnspecified
5DIG1_LEDUnspecified
6DIG2Unspecified
7DIG3Unspecified
8DIG4Unspecified
9VCCUnspecified
10DIG5Unspecified
11DIG6Unspecified
12DIG7Unspecified
13SEG8/KS8Unspecified
14SEG7/KS7Unspecified
15SEG6/KS6Unspecified
16SEG5/KS5Unspecified
17GNDUnspecified
18SEG4/KS4Unspecified
19SEG3/KS3Unspecified
20SEG2/KS2Unspecified
21SEG1/KS1Unspecified
22KEY2Unspecified
23KEY1Unspecified
24ISETUnspecified

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A live frame, for any web page
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A picture
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A picture that opens the part, for a README
[![STLED316SM](https://pcbkit.io/embed/parts/st/STLED316SM.jpg?size=s)](https://pcbkit.io/parts/st/STLED316SM)

Questions

Is there a KiCad symbol and footprint for the STLED316SM?

Yes. The symbol is EasyEDA_Cloud:STLED316SMTR and the footprint Package_SO:SOIC-24W_7.5x15.4mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the STLED316SM?

SO-24-300mil, with 24 pins. Its footprint is drawn on this page.

Where is the STLED316SM datasheet?

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

Where can I order the STLED316SM?

JLCPCB lists it as part C880082, with 975 in stock; the sellers' links on this page open their listings.

What can replace the STLED316SM?

Parts like it in the library: the AIP1624 by Wuxi I-core Elec, the TM1639(TA1319) by TM, the STP16CP05M by STMicroelectronics and the TM1639(TA2009B) by TM. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8