MCP1640C-I/MC - Microchip Technology

Manufacturer Part Number

MCP1640C-I/MC

Manufacturer

Microchip Technology

Introduction

Integrated circuit (IC) for power management

Designed as a step-up (boost) DC-DC switching regulator

Product Features and Performance

Adjustable output voltage from 2V to 5.5V

Output current capability up to 350mA

High-efficiency synchronous rectification

Switching frequency of 500kHz

Wide input voltage range from 0.8V to 5.5V

Operates across a wide temperature range of -40°C to 125°C

Product Advantages

Compact 8-DFN (2x3) package

Excellent efficiency and power density

Flexible output voltage configuration

Robust thermal management

Key Technical Parameters

Package: 8-VFDFN Exposed Pad

Mounting Type: Surface Mount

Output Type: Adjustable

Number of Outputs: 1

Output Configuration: Positive

Synchronous Rectifier: Yes

Topology: Boost

Function: Step-Up

Quality and Safety Features

RoHS3 compliant

Reliable operation within the specified temperature range

Compatibility

Suitable for a wide range of applications requiring a step-up DC-DC converter

Application Areas

Portable electronics

Wearable devices

Industrial automation

Battery-powered systems

Product Lifecycle

This product is currently in active production

Replacements or upgrades may be available in the future, but the exact timing is not known

Key Reasons to Choose This Product

High efficiency and power density for compact designs

Flexible output voltage configuration to meet diverse requirements

Wide input voltage range and operating temperature tolerance

Robust design and RoHS3 compliance for reliable performance

Ease of integration with the compact 8-DFN package