MCP1650S-E/MS - Microchip Technology

Manufacturer Part Number

MCP1650S-E/MS

Manufacturer

Microchip Technology

Introduction

MCP1650S-E/MS is a compact, high-frequency, regulated charge pump DC-DC converter.

Product Features and Performance

Step-Up, Step-Up/Step-Down functions

Boost, Flyback, SEPIC topologies

Single output with one-phase

Voltage supply range from 2.7V to 5.5V

High switching frequency of 750kHz

Maximum duty cycle of 80%

Operates without a synchronous rectifier

Product Advantages

High efficiency for battery-powered devices

Flexible voltage supply range suitable for various applications

Capable of driving high-current loads

Key Technical Parameters

Output Type: Transistor Driver

Output Configuration: Positive

Number of Outputs: 1

Output Phases: 1

Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V

Frequency - Switching: 750kHz

Duty Cycle (Max): 80%

Operating Temperature range: -40°C ~ 125°C

Quality and Safety Features

Current Limit protection feature

Low Battery indication

Power Good status signal

Compatibility

Compatible with various surface mount technologies

Suitable for applications requiring specific voltage supply ranges

Application Areas

Portable electronics

Battery-powered devices

Handheld medical equipment

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Availability of replacements or upgrades is subject to manufacturer's production

Several Key Reasons to Choose This Product

High switching frequency enabling smaller external components

Broad operating temperature range suitable for harsh environments

Integrated multiple control features ensuring reliable operation

Energy-efficient solution for extending battery life in portable devices

Robust design conforming to Microchip Technology’s quality standards