MP4470GL-Z The Monolithic Power Systems MP4470GL-Z is a step-down DC-DC switching regulator. It features an adjustable output, a 5A current capability, and operates from 4.5V.
Mfr Part #:

MP4470GL-Z

Available from 2 distributors
Mfr Name: Monolithic Power Systems
Monolithic Power Systems
The Monolithic Power Systems MP4470GL-Z is a step-down DC-DC switching regulator. It features an adjustable output, a 5A current capability, and operates from 4.5V.
✓ Total Stock: 4,123 pcs
$ Price Range: $1.08

MP4470GL-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
3,539 pcs
3539 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
584 pcs
584 pcs On Request 1 On Request On Request 1813+ On Request On Request

MP4470GL-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
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage

MP4470GL-Z Description

Short technical summary and product information.

The MP4470GL-Z from Monolithic Power Systems is a DC-DC switching regulator designed for step-down applications. This device offers an adjustable output voltage and can handle a current of up to 5A. It operates with an input voltage starting at 4.5V and features a switching frequency range of 200kHz to 1MHz.

 

The regulator is built with a synchronous rectifier for improved efficiency. It is housed in a 20-QFN (3x4) package with an exposed pad, suitable for surface mounting. The operating temperature range is specified as -40°C to 125°C (TJ).

 

This component is categorized under Power Management ICs (PMIC) and specifically within the DC DC Switching Regulators subcategory. Its adjustable output and high current capability make it suitable for various power supply designs requiring efficient voltage conversion.

MP4470GL-Z Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: MP4470GL-Z Step-Down DC-DC Switching Regulator
Subcategory: Voltage Regulators - DC DC Switching

MP4470GL-Z Compliance

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

MP4470GL-Z Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

MP4470GL-Z Features

  • Step-down DC-DC switching regulator.
  • Adjustable positive output configuration.
  • Maximum output current of 5A.
  • Operates from a 4.5V supply.
  • Surface mountable 20-QFN package.

MP4470GL-Z Applications

  • Used in point-of-load power supply designs.
  • Suitable for industrial and automotive systems.
  • Ideal for distributed power architectures.
  • Applicable in networking and telecom equipment.

MP4470GL-Z FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output current of the MP4470GL-Z?

The MP4470GL-Z provides a 5A output current.

What is the input voltage range for the MP4470GL-Z?

The minimum input voltage is 4.5V.

What is the operating temperature range of the MP4470GL-Z?

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

What package does the MP4470GL-Z come in?

The MP4470GL-Z is packaged in a 20-VFQFN Exposed Pad (20-QFN 3x4mm) for surface mount.

Is the MP4470GL-Z a synchronous rectifier regulator?

Yes, the MP4470GL-Z features synchronous rectification.

What is the switching frequency of the MP4470GL-Z?

The switching frequency is adjustable from 200kHz to 1MHz.

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