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LM5109ASD on a board, in 3D

LM5109ASD

Texas Instruments

-40℃~+125℃@(Tj) 15ns 15ns 1A 1A 2 8V~14V Half-Bridge MOSFET WSON-8(4x4) Gate Drivers

Extended
DatasheetJLCPCBLCSCti/LM5109ASD
Category
Gate Drivers
Package
WSON-8(4x4)
Pins
5

Overview

The LM5109ASD is a gate Driver made by Texas Instruments in a WSON-8(4x4) package with 9 pins. -40℃~+125℃@(Tj) 15ns 15ns 1A 1A 2 8V~14V Half-Bridge MOSFET WSON-8(4x4) Gate Drivers.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM5109BSDX_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:WSON-8_L4.0-W4.0-P0.80-TL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3654871).

Symbol

VDD1HI2LI3VSS4LO5HS6HO7HB8EP9
EasyEDA_Cloud:LM5109BSDX_NOPBFrom EasyEDA

Footprint

123456789
EasyEDA_Cloud:WSON-8_L4.0-W4.0-P0.80-TL-EPFrom EasyEDA

Parameters

9
Current - Output High(IOH)
1A
Current - Output Low(IOL)
1A
Driven Configuration
Half Bridge
Fall Time
15ns
Load Type
MOSFET
Number of Drivers
2
Operating Temperature
-40℃~+125℃@(Tj)
Rise Time
15ns
Voltage - Supply
8V~14V

Order codes

1

Pinout

9
The pins of the LM5109ASD
PinNameType
1VDDUnspecified
2HIUnspecified
3LIUnspecified
4VSSUnspecified
5LOUnspecified
6HSUnspecified
7HOUnspecified
8HBUnspecified
9EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the LM5109ASD?

Yes. The symbol is EasyEDA_Cloud:LM5109BSDX_NOPB and the footprint EasyEDA_Cloud:WSON-8_L4.0-W4.0-P0.80-TL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM5109ASD?

WSON-8(4x4), with 9 pins. Its footprint is drawn on this page.

Where is the LM5109ASD datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the LM5109ASD?

JLCPCB lists it as part C3654871, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM5109ASD?

Parts like it in the library: the LM25101ASD-1 by Texas Instruments, the LM25101ASDX-1 by Texas Instruments, the LM5101ASD-1 by Texas Instruments and the LM5109BQNGTRQ1 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

6