MP4462DN-LF-Z

$5.78

Description：IC REG BUCK ADJ 3.5A 8SOICE
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:2e30f651b349 Category: Voltage Regulators - DC DC Switching Regulators Brand: Monolithic Power Systems Inc.

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Product introduction

MP4462DN-LF-Z is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Monolithic Power Systems Inc.. Its product description is IC REG BUCK ADJ 3.5A 8SOICE. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for MP4462DN-LF-Z

Description：IC REG BUCK ADJ 3.5A 8SOICE
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3.8V
Voltage - Input (Max)：36V
Voltage - Output (Min/Fixed)：0.8V
Voltage - Output (Max)：30V
Current - Output：3.5A
Frequency - Switching：Up to 4MHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package：8-SOICE
Grade：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for MP4462DN-LF-Z

MP4462DN-LF-Z

Voltage Regulators - DC DC Switching Regulators Overview

The MP4462DN-LF-Z is a synchronous step-down switching regulator manufactured by Monolithic Power Systems. It operates with an input voltage range of 3.8 V to 36 V and delivers up to 3.5 A output current. The device features a programmable switching frequency up to 4 MHz and supports adjustable output voltages from 0.8 V to 30 V. It utilizes a SOIC-EP-8 package, maintains a typical quiescent current of 120 µA, and functions within a temperature range of -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates high-side and low-side power MOSFETs for efficient synchronous rectification
Supports ceramic output capacitors for stable operation without ESR requirements
Includes internal soft-start and cycle-by-cycle current limiting protection

Voltage Regulators - DC DC Switching Regulators Applications

Point-of-load regulation in industrial equipment
Power supply stages for embedded computing systems
Battery-powered devices requiring wide input voltage tolerance

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'LF-Z' against the manufacturer's official datasheet to confirm lead-free status and tape-and-reel packaging configuration. Ensure compatibility with moisture sensitivity levels and reflow soldering profiles specified in the environmental compliance documentation before procurement.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact surface-mount solution is required for high-frequency buck conversion. The SOIC-EP-8 package offers thermal performance advantages over standard SOIC variants. Verify that the application load does not exceed the 3.5 A continuous current rating under maximum operating temperatures.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the MP4462 series of non-isolated DC-DC converters designed for space-constrained applications. It shares architectural similarities with other MPS buck regulators but is distinguished by its specific 3.5 A current capability and 4 MHz switching frequency options.