Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image

Exact MPN15 sourced attributes1 source document

Monolithic Power Systems Inc. · exact orderable part

MP2126DN-LF-Z

Name: MP2126DN-LF-Z
Brand: Monolithic Power Systems Inc.

IC REG DL BUCK/LNR SYNC 8SOICE

Original manufacturerCommercial terms confirmed per lot

ManufacturerMonolithic Power Systems Inc.

Package / case8-SOIC (0.154", 3.90mm Width) Exposed Pad

Mounting typeSurface Mount

PackingTape & Reel (TR)

Technical parameters

Technical specifications

15 normalized values · 1 validated source

MP2126DN-LF-Z technical parameters
Parameter	Value
Frequency - Switching	1.25MHz [1]
Base Product Number	MP2126 [1]
Mfr	Monolithic Power Systems Inc. [1]
Product Status	Active [1]
Mounting Type	Surface Mount [1]
Number of Outputs	2 [1]
Operating Temperature	-40°C ~ 85°C [1]
Topology	Step-Down (Buck) Synchronous (1), Linear (LDO) (1) [1]
Voltage - Supply	1V ~ 6V [1]
Voltage/Current - Output 1	0.6V ~ 6V, 2.5A [1]
Voltage/Current - Output 2	0.6V ~ 6V, 500mA [1]
w/LED Driver	No [1]
w/Sequencer	No [1]
w/Supervisor	No [1]
Package / Case	8-SOIC (0.154", 3.90mm Width) Exposed Pad [1]

Catalog relationships

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

Related exact parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.