MCP1632-AAE/MS - Microchip Technology

Manufacturer Part Number

MCP1632-AAE/MS

Manufacturer

Microchip Technology

Introduction

The MCP1632-AAE/MS is a DC-DC switching controller from Microchip Technology designed for power management applications. It is packaged in a compact 8-MSOP and supports a variety of topologies including Boost, Cuk, Flyback, and SEPIC.

Product Features and Performance

Boost, Cuk, Flyback, SEPIC topologies

Single output

Output type: Transistor Driver

Functions: Step-Up, Step-Up/Step-Down

Output Configuration: Positive

Frequency - Switching: 300kHz

Duty Cycle (Max): 85%

Synchronous Rectifier: Yes

Control Features: Enable

Product Advantages

High integration supports multiple topologies

Compact size suited for space-constrained applications

High efficiency due to synchronous rectification and optimized duty cycle

Key Technical Parameters

Voltage - Supply (Vcc/Vdd): 3V ~ 5.5V

Number of Outputs: 1

Output Phases: 1

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

Quality and Safety Features

Operational across a wide temperature range, ensuring reliability in varied environments

Compatibility

Suitable for a range of step-up and step-down applications due to its versatile design

Application Areas

Consumer Electronics

Telecommunications

Automotive Systems

Power Supply Modules

Product Lifecycle

Status: Active

The product is currently active with no indications of discontinuation. Availability of replacements or upgrades is supported.

Several Key Reasons to Choose This Product

Supports multiple DC-DC converter topologies enabling flexibility in design

Optimized for low voltage operations suitable from 3V to 5.5V

High switching frequency allows for smaller passive components, reducing overall design size

High maximum duty cycle of 85% ensures efficient power conversion

Capable of operating in harsh temperatures ranging from -40°C to 125°C, ensuring performance in critical applications

Integrated synchronous rectification for enhanced efficiency

Minimal external components needed due to high integration, facilitating easier design and quicker time to market.