MAX662AESA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX662AESA

Manufacturer

Maxim Integrated

Introduction

The MAX662AESA is a high-efficiency, fixed-output, step-up DC-DC converter that can be used to generate a 12V output from a 4.5V to 5.5V input.

Product Features and Performance

High efficiency, up to 90% typical

Fixed 12V output voltage

Wide 4.5V to 5.5V input voltage range

Integrated power MOSFET and control circuitry

Thermal shutdown protection

Internal soft-start

5MHz fixed-frequency operation

Tiny 8-pin SOIC package

Product Advantages

High efficiency for extended battery life

Compact size for space-constrained applications

Reliable operation with built-in protection features

Key Technical Parameters

Input Voltage: 4.5V to 5.5V

Output Voltage: 12V

Output Current: Up to 100mA

Switching Frequency: 1.5MHz

Efficiency: Up to 90% typical

Quality and Safety Features

Thermal shutdown protection

RoHS non-compliant

Compatibility

Surface mount 8-SOIC package

Suitable for a variety of applications that require a 12V output from a 4.5V to 5.5V input

Application Areas

Converter

Flash Memory

Product Lifecycle

The MAX662AESA is an active product and is not nearing discontinuation. Replacement or upgrade options may be available from Maxim Integrated.

Key Reasons to Choose This Product

High efficiency for extended battery life

Compact size for space-constrained applications

Reliable operation with built-in protection features

Wide input voltage range and fixed 12V output for flexibility

Established manufacturer with a history of quality integrated circuit products