MCP1650RT-E/MS - Microchip Technology

Manufacturer Part Number

MCP1650RT-E/MS

Manufacturer

Microchip Technology

Introduction

The MCP1650RT-E/MS is a compact, high-performance DC DC switching controller designed for power management applications.

Product Features and Performance

Functions include Step-Up, Step-Up/Step-Down.

Topologies supported: Boost, Flyback, SEPIC.

High switching frequency of 750kHz.

Supports a single output phase.

Maximum duty cycle of 80%.

Features include Current Limit, Enable, Low Battery, and Power Good.

Product Advantages

High efficiency due to Boost and SEPIC capabilities.

Flexible voltage support from 2.7V to 5.5V.

Suitable for low battery voltage applications.

Compact size suitable for space-constrained applications.

Key Technical Parameters

Output Type: Transistor Driver

Number of Outputs: 1

Output Configuration: Positive

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

Frequency – Switching: 750kHz

Duty Cycle (Max): 80%

Operating Temperature: -40°C ~ 125°C (TJ)

Mounting Type: Surface Mount

Package / Case: 8-TSSOP, 8-MSOP

Quality and Safety Features

Robust thermal management operating between -40°C to 125°C.

Current limit feature prevents overcurrent conditions.

Low Battery indicator supports safe operation.

Compatibility

The controller is compatible with various battery technologies due to its wide input voltage.

Application Areas

Portable electronics

Battery-powered devices

Small home appliances

Energy-harvesting systems

Product Lifecycle

Currently active with no indication of discontinuation.

Supports potential future upgrades and replacements.

Several Key Reasons to Choose This Product

Versatile application due to various supported topologies and wide input voltage range.

High-frequency operation enables smaller size passive components, reducing overall board space.

Enhanced safety features, including overcurrent protection and thermal limits.

Enables power-efficient solutions for extending battery life in portable devices.