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MP4570GF-P The Monolithic Power Systems MP4570GF-P is a 3A DC-DC switching regulator with an input voltage range of 4.5V to 55V. It operates at a frequency of 520kHz and is available in a Surface Mount package.
Mfr Part #:

MP4570GF-P

Available from 1 distributors
Mfr Name: Monolithic Power Systems
Monolithic Power Systems
The Monolithic Power Systems MP4570GF-P is a 3A DC-DC switching regulator with an input voltage range of 4.5V to 55V. It operates at a frequency of 520kHz and is available in a Surface Mount package.
✓ Total Stock: 15,000 pcs
$ Price Range: $1.08

MP4570GF-P Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
15,000 pcs
On Request
15000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MP4570GF-P 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
SVHC Present
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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MP4570GF-P Description

Short technical summary and product information.

The Monolithic Power Systems MP4570GF-P is a high-performance DC-DC switching regulator designed for step-down applications. It features a robust input voltage range from 4.5V to 55V and can handle a continuous current of 3A.

 

This regulator operates at a frequency of 520kHz, enabling efficient power conversion. The device is configured for positive output voltage and utilizes a Buck topology with a synchronous rectifier for improved efficiency. Its adjustable output type allows for flexibility in design.

 

The MP4570GF-P is supplied in a 20-TSSOPF-EP package, designed for surface mounting. The operating temperature range is -40°C to 125°C (TJ), making it suitable for various environmental conditions. The component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

MP4570GF-P Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: Monolithic Power Systems MP4570GF-P DC-DC Switching Regulator
Subcategory: Voltage Regulators

MP4570GF-P Compliance

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

MP4570GF-P Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

MP4570GF-P Features

  • 3A continuous current capability.
  • Wide 4.5V to 55V input voltage range.
  • 520kHz switching frequency.
  • Adjustable positive output voltage.
  • Surface Mount 20-TSSOPF-EP package.

MP4570GF-P Applications

  • Suitable for step-down power conversion.
  • Designed for adjustable output voltage.
  • Robust input voltage handling.
  • Efficient synchronous rectification.

MP4570GF-P FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the MP4570GF-P?

The input voltage range is 4.5V to 55V.

What is the output current capability?

3A.

What is the switching frequency?

520kHz.

What is the operating temperature range?

-40°C to 125°C (junction).

What package is the MP4570GF-P available in?

20-TSSOPF-EP (20-TSSOP with exposed pad).

Is the MP4570GF-P a synchronous buck regulator?

Yes, it features synchronous rectification.

What is the output type?

Adjustable positive output.

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