TPS54872PWP

Texas InstrumentsExtended

HTSSOP-28-EP DC-DC Converters ROHS

Part id: ti/TPS54872PWP
Category: Power Management Specialized
Package: HTSSOP-28-EP
Pins: 29
In stock: 0 at JLCPCB (C1530665)

Overview

The TPS54872PWP is a power Management Specialized made by Texas Instruments in a HTSSOP-28-EP package with 29 pins. HTSSOP-28-EP DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TPS54972PWPRG4, from EasyEDA) and its footprint (EasyEDA_Cloud:HTSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1530665).

Symbol

EasyEDA_Cloud:TPS54972PWPRG4From EasyEDA

Footprint

EasyEDA_Cloud:HTSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EPFrom EasyEDA

Pinout

The pins of the TPS54872PWP
Pin	Name	Type
1	AGND	Unspecified
2	VSENCE	Unspecified
3	COMP	Unspecified
4	STATUS	Unspecified
5	BOOT	Unspecified
6	PH	Unspecified
7	PH	Unspecified
8	PH	Unspecified
9	PH	Unspecified
10	PH	Unspecified
11	PH	Unspecified
12	PH	Unspecified
13	PH	Unspecified
14	PH	Unspecified
15	PGND	Unspecified
16	PGND	Unspecified
17	PGND	Unspecified
18	PGND	Unspecified
19	PGND	Unspecified
20	VIN	Unspecified
21	VIN	Unspecified
22	VIN	Unspecified
23	VIN	Unspecified
24	VIN	Unspecified
25	VBIAS	Unspecified
26	REFIN	Unspecified
27	ENA	Unspecified
28	RT	Unspecified
29	EP	Unspecified

Parameters

Features: Overcurrent Protection, Operating status indication, Cycle-by-cycle current limiting, Output voltage tracking
Frequency - Switching: 350kHz, 280kHz~700kHz
Function: Step-down type
Number of Outputs: 1
Operating Temperature: -40℃~+125℃
Output Current: 8A
Output Type: Adjustable
Quiescent Current: 11mA
Switch tube (built-in/external): Built-in
Synchronous Rectifier: Yes
Topology: Buck
Voltage - Supply: 4V~6V

Order codes

TPS54872PWPLCSC C1530665

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Parts like it

TPS54972PWPRG4
HTSSOP-28-EPOvercurrent Protection、Operating status indication、Cycle-by-cycle current limiting、Frequency synchronization、Output voltage tracking、External compensation HTSSOP-28-EP DC-DC Converters ROHSTexas InstrumentsPower Management - Specialized

Questions

Is there a KiCad symbol and footprint for the TPS54872PWP?

Yes. The symbol is EasyEDA_Cloud:TPS54972PWPRG4 and the footprint EasyEDA_Cloud:HTSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TPS54872PWP?

HTSSOP-28-EP, with 29 pins. Its footprint is drawn on this page.

Where is the TPS54872PWP datasheet?

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

Where can I order the TPS54872PWP?

JLCPCB lists it as part C1530665, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TPS54872PWP?

Parts like it in the library: the TPS54972PWPRG4 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.