MP9928GL-Z

Monolithic Power SystemsExtended

-40℃~+125℃@(TJ) 1 300kHz 4V~60V Adjustable Buck Buck External Yes QFN-20(3x4) DC-DC Converters ROHS

Part id: mps/MP9928GL-Z
Category: DC DC Converters
Package: QFN-20(3x4)
Pins: 21
In stock: 1,661 at JLCPCB (C357778)

Overview

The MP9928GL-Z is a DC DC Converter made by Monolithic Power Systems in a QFN-20(3x4) package with 21 pins. -40℃~+125℃@(TJ) 1 300kHz 4V~60V Adjustable Buck Buck External Yes QFN-20(3x4) DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MP9928GL-Z, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-20_L4.0-W3.0-P0.5-BL-EP, from EasyEDA), ready for a KiCad board. 1,661 are in stock at JLCPCB (part C357778).

Symbol

EasyEDA_Cloud:MP9928GL-ZFrom EasyEDA

Footprint

EasyEDA_Cloud:QFN-20_L4.0-W3.0-P0.5-BL-EPFrom EasyEDA

Pinout

The pins of the MP9928GL-Z
Pin	Name	Type
1	VCC2	Unspecified
2	VCC1	Unspecified
3	SGND	Unspecified
4	SS	Unspecified
5	COMP	Unspecified
6	FB	Unspecified
7	CCM/AAM	Unspecified
8	FREQ	Unspecified
9	PG	Unspecified
10	ILIM	Unspecified
11	SYNCO	Unspecified
12	SENSE-	Unspecified
13	SENSE+	Unspecified
14	PGND	Unspecified
15	BG	Unspecified
16	SW	Unspecified
17	TG	Unspecified
18	BST	Unspecified
19	IN	Unspecified
20	EN/SYNC	Unspecified
21	PAD	Unspecified

Parameters

Features: Light load efficient mode
Frequency - Switching: 300kHz
Function: Step-down type
Number of Outputs: 1
Operating Temperature: -40℃~+125℃@(TJ)
Output Type: Adjustable
Quiescent Current: 750uA
Switch tube (built-in/external): External
Synchronous Rectifier: Yes
Topology: Buck
Voltage - Supply: 4V~60V

Order codes

MP9928GL-ZLCSC C357778

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Parts like it

LTC3130EUDC#PBF
QFN-20-EP(3x4)-40℃~+125℃@(TJ) 1 1.2MHz 1.6uA 1V~25V 2.4V~25V 600mA Adjustable Buck-Boost Buck-Boost Built-in Light load efficient mode、Operating status indication、Adjustable current limiting Yes QFN-20-EP(3x4) DC-DC Converters ROHSAnalog DevicesDC-DC Converters

Questions

Is there a KiCad symbol and footprint for the MP9928GL-Z?

Yes. The symbol is EasyEDA_Cloud:MP9928GL-Z and the footprint EasyEDA_Cloud:QFN-20_L4.0-W3.0-P0.5-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MP9928GL-Z?

QFN-20(3x4), with 21 pins. Its footprint is drawn on this page.

Where is the MP9928GL-Z datasheet?

Monolithic Power Systems publishes it: the Datasheet link on this page opens it.

Where can I order the MP9928GL-Z?

JLCPCB lists it as part C357778, with 1,661 in stock; the sellers' links on this page open their listings.

What can replace the MP9928GL-Z?

Parts like it in the library: the LTC3130EUDC#PBF by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.