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L9825 on a board, in 3D

L9825

STMicroelectronics

-40℃~+150℃ 1A 45V 750mΩ 8 Active High、Active Low Low Side Switch SOIC-20-EP-11mm Power Distribution Switches ROHS

Extended
DatasheetJLCPCBLCSCst/L9825
Category
Power Distribution Switches
Package
SOIC-20-EP-11mm
Pins
21

Overview

The L9825 is a power Distribution Switche made by STMicroelectronics in a SOIC-20-EP-11mm package with 21 pins. -40℃~+150℃ 1A 45V 750mΩ 8 Active High、Active Low Low Side Switch SOIC-20-EP-11mm Power Distribution Switches ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:L9825, from EasyEDA) and its footprint (EasyEDA_Cloud:POWERSO-20_L15.9-W11.0-P1.27-LS14.2-BL-EP, from EasyEDA), ready for a KiCad board. 458 are in stock at JLCPCB (part C2680330).

Symbol

GND1NON12SDO3OUT14OUT35OUT56OUT77SDI8CLK9GND10GND11NON212Vcc13OUT214OUT415OUT616OUT817nRes18NCS19GND20EP21
EasyEDA_Cloud:L9825From EasyEDA

Footprint

1234567891011121314151617181920
EasyEDA_Cloud:POWERSO-20_L15.9-W11.0-P1.27-LS14.2-BL-EPFrom EasyEDA

Parameters

8
Control Input Logic
Active High
Features
Under-voltage lockout
Maximum Continuous Current
1A
Number of Channels
8
Operating Temperature -
-40℃~+150℃
RDS(on)
750mΩ
Type
Low Side Switch
Voltage - Supply
45V

Order codes

2

Pinout

21
The pins of the L9825
PinNameType
1GNDUnspecified
2NON1Unspecified
3SDOUnspecified
4OUT1Unspecified
5OUT3Unspecified
6OUT5Unspecified
7OUT7Unspecified
8SDIUnspecified
9CLKUnspecified
10GNDUnspecified
11GNDUnspecified
12NON2Unspecified
13VccUnspecified
14OUT2Unspecified
15OUT4Unspecified
16OUT6Unspecified
17OUT8Unspecified
18nResUnspecified
19NCSUnspecified
20GNDUnspecified
21EPUnspecified

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A picture
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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the L9825?

Yes. The symbol is EasyEDA_Cloud:L9825 and the footprint EasyEDA_Cloud:POWERSO-20_L15.9-W11.0-P1.27-LS14.2-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the L9825?

SOIC-20-EP-11mm, with 21 pins. Its footprint is drawn on this page.

Where is the L9825 datasheet?

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

Where can I order the L9825?

JLCPCB lists it as part C2680330, with 458 in stock; the sellers' links on this page open their listings.

What can replace the L9825?

Parts like it in the library: the L6370D013 by STMicroelectronics, the L6370D by STMicroelectronics, the L6376D013 by STMicroelectronics and the L6376D by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8