MIC3809YMM - Microchip Technology

Manufacturer Part Number

MIC3809YMM

Manufacturer

Microchip Technology

Introduction

MIC3809YMM is a DC DC switching controller designed for power management applications. It is packaged in a tube and offered in an 8-MSOP package.

Product Features and Performance

Supports step-up and step-down functions

Positive output configuration with isolation capability

Utilizes full-bridge, half-bridge, and push-pull topologies

Single output with one output phase

Frequency control feature

Product Advantages

Capable of operating across a wide voltage supply range from 4.1V to 14V

Supports a maximum duty cycle of 49%

Functions effectively within a temperature range of -40°C to 85°C

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 4.1V ~ 14V

Frequency - Switching: 200kHz

Duty Cycle (Max): 49%

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Designed for robust performance in varying temperature conditions

Compatibility

Compatible with surface mount technology for PCB mounting

Application Areas

Ideal for use in power management systems requiring voltage step-up/step-down functions

Product Lifecycle

Currently active product status with continuous manufacturer support

Several Key Reasons to Choose This Product

Versatile topology options (Full-Bridge, Half-Bridge, Push-Pull)

Isolation capability in the output configuration enhances safety

Efficient operation within a broad range of supply voltages and temperatures

Compact and reliable 8-MSOP package suitable for various applications