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L9823 on a board, in 3D

L9823

STMicroelectronics

-40℃~+150℃ 500mA 8 Low Side Switch Under-voltage lockout、Overcurrent Protection、Over temperature protection、Latch protection、Short-Circuit Protection SO-24 Power Distribution Switches ROHS

Extended
DatasheetJLCPCBLCSCst/L9823
Category
Gate Drivers
Package
SO-24
Pins
24

Overview

The L9823 is a gate Driver made by STMicroelectronics in a SO-24 package with 24 pins. -40℃~+150℃ 500mA 8 Low Side Switch Under-voltage lockout、Overcurrent Protection、Over temperature protection、Latch protection、Short-Circuit Protection SO-24 Power Distribution Switches ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:L9823, from EasyEDA) and its footprint (Package_SO:SOIC-24W_7.5x15.4mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C5355150).

Symbol

OUT024OUT123RESET22NC21GND20GND19GND18GND17VDD16SFPD15OUT214OUT313OUT412OUT511CSB10SO9GND8GND7GND6GND5SI4SCLK3OUT62OUT71
EasyEDA_Cloud:L9823From EasyEDA

Footprint

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

Parameters

1
Features
Short-Circuit Protection；Latch protection；Over temperature protection；Overcurrent Protection；Under-voltage lockout

Order codes

1

Pinout

24
The pins of the L9823
PinNameType
1OUT7Unspecified
2OUT6Unspecified
3SCLKUnspecified
4SIUnspecified
5GNDUnspecified
6GNDUnspecified
7GNDUnspecified
8GNDUnspecified
9SOUnspecified
10CSBUnspecified
11OUT5Unspecified
12OUT4Unspecified
13OUT3Unspecified
14OUT2Unspecified
15SFPDUnspecified
16VDDUnspecified
17GNDUnspecified
18GNDUnspecified
19GNDUnspecified
20GNDUnspecified
21NCUnspecified
22RESETUnspecified
23OUT1Unspecified
24OUT0Unspecified

Show this part on your page

A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/st/L9823.jpg" alt="L9823" width="1200" height="900">
A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the L9823?

Yes. The symbol is EasyEDA_Cloud:L9823 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 L9823?

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

Where is the L9823 datasheet?

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

Where can I order the L9823?

JLCPCB lists it as part C5355150, with 0 in stock; the sellers' links on this page open their listings.

What can replace the L9823?

Parts like it in the library: the HIP4086ABZT by Renesas Electronics, the HIP4086ABZ by Renesas Electronics, the LT1161CSW#TRPBF by Analog Devices and the HIP4086AABZT by Renesas Electronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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