Skip to the content
12345678910111213141516171819202122232425

LM5122ZPWP

Texas InstrumentsExtended

-40℃~+125℃@(TJ) 1 1MHz 4.5V~65V 4mA Adjustable Boost Boost External Light load efficient mode、Adjustable soft-start、Cycle-by-cycle current limiting、Adjustable current limiting、Frequency synchronization、Hiccup current limiting Yes HTSSOP-24-EP DC-DC Converters ROHS

Part id
ti/LM5122ZPWP
Category
DC DC Controllers
Package
HTSSOP-24-EP
Pins
25
In stock
96 at JLCPCB (C2658810)

Overview

The LM5122ZPWP is a DC DC Controller made by Texas Instruments in a HTSSOP-24-EP package with 25 pins. -40℃~+125℃@(TJ) 1 1MHz 4.5V~65V 4mA Adjustable Boost Boost External Light load efficient mode、Adjustable soft-start、Cycle-by-cycle current limiting、Adjustable current limiting、Frequency synchronization、Hiccup current limiting Yes HTSSOP-24-EP DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM5122ZAPWPT, from EasyEDA) and its footprint (EasyEDA_Cloud:HTSSOP-24_L7.8-W4.4-P0.65-LS6.4-BL-EP5.2, from EasyEDA), ready for a KiCad board. 96 are in stock at JLCPCB (part C2658810).

Symbol

SYNCOUT1OPT2NC3CSN4CSP5VIN6NC7UVLO8SS9SYNCIN/RT10AGND11FB12COMP13SLOPE14MODE15RES16PGND17LO18VCC19NC20NC21SW22HO23BST24EP25
EasyEDA_Cloud:LM5122ZAPWPTFrom EasyEDA

Footprint

12345678910111213141516171819202122232425
EasyEDA_Cloud:HTSSOP-24_L7.8-W4.4-P0.65-LS6.4-BL-EP5.2From EasyEDA

Pinout

25
The pins of the LM5122ZPWP
PinNameType
1SYNCOUTUnspecified
2OPTUnspecified
3NCUnspecified
4CSNUnspecified
5CSPUnspecified
6VINUnspecified
7NCUnspecified
8UVLOUnspecified
9SSUnspecified
10SYNCIN/RTUnspecified
11AGNDUnspecified
12FBUnspecified
13COMPUnspecified
14SLOPEUnspecified
15MODEUnspecified
16RESUnspecified
17PGNDUnspecified
18LOUnspecified
19VCCUnspecified
20NCUnspecified
21NCUnspecified
22SWUnspecified
23HOUnspecified
24BSTUnspecified
25EPUnspecified

Questions

Is there a KiCad symbol and footprint for the LM5122ZPWP?

Yes. The symbol is EasyEDA_Cloud:LM5122ZAPWPT and the footprint EasyEDA_Cloud:HTSSOP-24_L7.8-W4.4-P0.65-LS6.4-BL-EP5.2, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM5122ZPWP?

HTSSOP-24-EP, with 25 pins. Its footprint is drawn on this page.

Where is the LM5122ZPWP datasheet?

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

Where can I order the LM5122ZPWP?

JLCPCB lists it as part C2658810, with 96 in stock; the sellers' links on this page open their listings.