MCP1640CT-I/MC - Microchip Technology

Manufacturer Part Number

MCP1640CT-I/MC

Manufacturer

Microchip Technology

Introduction

High-efficiency, compact, step-up DC-DC converter

Product Features and Performance

Step-up (Boost) regulator

Adjustable output voltage

Single output

Input voltage from 0.8V to 5.5V

Output voltage ranges from 2V to 5.5V

Output current up to 350mA

High switching frequency of 500kHz

Integrated synchronous rectifier

Capable of operating at high temperatures up to 125°C

Surface mount technology

Product Advantages

High efficiency conversion

Low start-up voltage

Stable operation over a wide input range

Small form factor suitable for space-constrained applications

Key Technical Parameters

Input (Min): 0.8V

Input (Max): 5.5V

Output (Min/Fixed): 2V

Output (Max): 5.5V

Current - Output: 350mA

Frequency - Switching: 500kHz

Quality and Safety Features

Built for high-temperature operation (-40°C to 125°C)

Overtemperature protection

Compatibility

Compatible with surface-mount technology

Suitable for applications requiring adjustable voltage outputs

Application Areas

Portable electronics

Battery-powered devices

Power supply for sensors

IoT devices

Energy harvesting systems

Product Lifecycle

Active product

Not nearing discontinuation

Replacements or upgrades readily available

Several Key Reasons to Choose This Product

Optimal for battery-powered applications due to low start-up voltage

Provides efficient power conversion which extends battery life

Compact size makes it ideal for portable gadgets and wearable technology

High switching frequency allows for smaller external components

Supports a wide range of input and output voltages for versatile use cases

Reliable performance in extreme temperatures makes it suitable for industrial-grade applications