MP3430HQ-LF-Z The Monolithic Power Systems MP3430HQ-LF-Z is an adjustable boost DC-DC switching regulator. It features a 600mA output current and operates at 1.3MHz.
Mfr Part #:

MP3430HQ-LF-Z

Available from 4 distributors
Mfr Name: Monolithic Power Systems
Monolithic Power Systems
The Monolithic Power Systems MP3430HQ-LF-Z is an adjustable boost DC-DC switching regulator. It features a 600mA output current and operates at 1.3MHz.
Total Stock: 24,247 pcs
$ Price Range: $1.08

MP3430HQ-LF-Z Available from 4 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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10,511 pcs
10511 pcs On Request 1 On Request On Request 2021+ On Request On Request
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6,930 pcs
6930 pcs On Request 1 On Request On Request 17+ On Request On Request
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5,806 pcs
5806 pcs On Request 1 On Request On Request On Request On Request On Request
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1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

MP3430HQ-LF-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
Synchronous Rectifier
Topology
Voltage

MP3430HQ-LF-Z Description

Short technical summary and product information.

The MP3430HQ-LF-Z from Monolithic Power Systems is an integrated circuit designed for step-up (boost) voltage regulation. This adjustable regulator can provide up to 600mA of output current and operates at a frequency of 1.3MHz.

 

Key electrical characteristics include an adjustable output type and a positive output configuration. The device is designed for surface mounting and comes in a 16-QFN (3x3) package, specifically a 16-VFQFN exposed pad. It operates within a temperature range of -40°C to 125°C (TJ).

 

This boost converter is suitable for applications requiring efficient voltage step-up. Its compact package and surface mount capability make it ideal for designs where space is a constraint. The adjustable output feature provides flexibility in setting the desired output voltage.

MP3430HQ-LF-Z Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: MP3430HQ-LF-Z Adjustable Boost Converter
Subcategory: DC-DC Switching Regulator

MP3430HQ-LF-Z Compliance

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

MP3430HQ-LF-Z Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

MP3430HQ-LF-Z Features

  • Adjustable boost DC-DC switching regulator.
  • 600mA output current capability.
  • Operates at 1.3MHz frequency.
  • Surface mount 16-QFN package.
  • Wide operating temperature range.

MP3430HQ-LF-Z Applications

  • Efficient voltage step-up applications.
  • Compact power management designs.
  • Flexible output voltage configurations.
  • Suitable for space-constrained products.

MP3430HQ-LF-Z FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range?

-40°C to 125°C.

What is the minimum input voltage?

2.7V.

What package does the MP3430HQ-LF-Z come in?

16-VFQFN Exposed Pad (16-QFN 3x3mm).

What is the switching frequency?

1.3MHz.

What is the maximum switch current?

600mA.

What topology does this regulator use?

Boost (step-up).

Is the output adjustable?

Yes, the output type is adjustable.

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