MP3431GL-Z The Monolithic Power Systems MP3431GL-Z is a high-efficiency DC DC switching regulator. It offers an adjustable output voltage up to 16V and a maximum output current of 21A.
Mfr Part #:

MP3431GL-Z

Available from 1 distributors
Mfr Name: Monolithic Power Systems
Monolithic Power Systems
The Monolithic Power Systems MP3431GL-Z is a high-efficiency DC DC switching regulator. It offers an adjustable output voltage up to 16V and a maximum output current of 21A.
Total Stock: 1,173 pcs
$ Price Range: $1.08

MP3431GL-Z Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,173 pcs
1173 pcs On Request 1 On Request On Request On Request On Request On Request

MP3431GL-Z Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Output Voltage
Supplier Device Package
Synchronous Rectifier
Topology
Voltage

MP3431GL-Z Description

Short technical summary and product information.

The MP3431GL-Z from Monolithic Power Systems is a DC DC switching regulator designed for step-up (boost) applications. It features an adjustable output voltage capability, allowing for configurations up to 16V, and can deliver a substantial output current of 21A. This device operates with a switching frequency of 600kHz and includes a synchronous rectifier for improved efficiency.

 

Designed for surface mounting, the MP3431GL-Z comes in a compact 13-QFN (3x4) package, also referred to as 13-PowerVFQFN. Its operating temperature range is -40°C to 125°C (TJ), making it suitable for a variety of environmental conditions. The regulator's function is to step up the input voltage, and it is configured for positive output voltage.

 

This component is suitable for applications requiring efficient power conversion and high current delivery. Its adjustable output and boost topology provide design flexibility for power management solutions.

MP3431GL-Z Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: MP3431GL-Z DC DC Switching Regulator
Subcategory: DC DC Switching Regulator

MP3431GL-Z Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MP3431GL-Z Estimated Pricing

Qty Low High
1+ $1.08 $1.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

MP3431GL-Z Features

  • Adjustable output voltage up to 16V.
  • High output current capability of 21A.
  • Efficient step-up (boost) DC DC conversion.
  • Surface mountable 13-QFN (3x4) package.
  • Wide operating temperature range of -40°C to 125°C.

MP3431GL-Z Applications

  • Powering systems requiring higher output voltages.
  • Applications needing high current boost conversion.
  • Compact power supply designs.
  • Battery-powered equipment requiring voltage step-up.

MP3431GL-Z FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MP3431GL-Z?

The output voltage is adjustable up to 16V.

What is the package type for the MP3431GL-Z?

It comes in a 13-PowerVFQFN package, also known as a 13-QFN (3x4 mm).

What is the operating temperature range?

The junction temperature range is -40°C to 125°C.

What is the switching frequency?

The switching frequency is 600 kHz.

Is the MP3431GL-Z a synchronous rectifier?

Yes, it features synchronous rectification for high efficiency.

What is the input voltage for this regulator?

The input voltage is 0.8V.

What topology does the MP3431GL-Z use?

It uses a boost topology.

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