MP9457GF-Z The Monolithic Power Systems MP9457GF-Z is a 3A step-down switching regulator. It operates with an input voltage range of 4.5V to 55V and features a fixed positive output.
Mfr Part #:

MP9457GF-Z

Available from 2 distributors
Mfr Name: Monolithic Power Systems
Monolithic Power Systems
The Monolithic Power Systems MP9457GF-Z is a 3A step-down switching regulator. It operates with an input voltage range of 4.5V to 55V and features a fixed positive output.
✓ Total Stock: 6,554 pcs
$ Price Range: $1.08

MP9457GF-Z Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,540 pcs
4540 pcs On Request 1 On Request On Request 1849+ On Request On Request
Non-Authorised Inventory information
2,014 pcs
2014 pcs On Request 1 On Request On Request On Request On Request On Request

MP9457GF-Z Specifications Quick View

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

MP9457GF-Z Description

Short technical summary and product information.

The MP9457GF-Z from Monolithic Power Systems is a DC-DC switching regulator designed for step-down applications. It offers a robust input voltage range from 4.5V to 55V and can handle an output current of up to 3A. This device utilizes a buck topology and provides a fixed positive output.

 

The regulator is housed in a 20-TSSOP-EP package, suitable for surface mount applications. Its design focuses on efficiency and reliability for power management in various electronic systems. The component is RoHS3 compliant, indicating adherence to environmental standards.

 

Key electrical characteristics include its 3A output current capability and the wide input voltage range, making it versatile for different power supply designs. The fixed output type simplifies circuit design for applications requiring a stable voltage rail.

MP9457GF-Z Quick Information

Product Type: Switching Regulator IC
Canonical Name: MP9457GF-Z Switching Regulator IC
Subcategory: DC-DC Switching Regulator

MP9457GF-Z Compliance

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

MP9457GF-Z Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

MP9457GF-Z Features

  • 3A output current capability.
  • Wide 4.5V to 55V input voltage range.
  • Step-down buck topology.
  • Fixed positive output.
  • Surface mount 20-TSSOP-EP package.

MP9457GF-Z Applications

  • Powering embedded systems.
  • Industrial control applications.
  • Automotive power supplies.
  • Battery-powered devices.

MP9457GF-Z FAQs

5 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the MP9457GF-Z?

The input voltage range is 4.5V to 55V.

What is the maximum output current of the MP9457GF-Z?

The maximum output current is 3A.

What type of DC-DC converter is the MP9457GF-Z?

The MP9457GF-Z is a step-down switching regulator using a buck topology.

What package type is the MP9457GF-Z supplied in?

The MP9457GF-Z is supplied in a 20-TSSOP-EP package for surface mounting.

Is the MP9457GF-Z RoHS compliant?

Yes, the MP9457GF-Z is RoHS3 compliant.

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