MAX743EWE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX743EWE

Manufacturer

Maxim Integrated

Introduction

The MAX743EWE is a high-efficiency, dual-output, step-up DC-DC converter in a 16-pin SOIC package.

Product Features and Performance

Dual outputs with programmable positive or negative voltages

Up to 2A output current per channel

200kHz switching frequency

Wide input voltage range of 4.2V to 6V

High efficiency up to 90%

Overload and short-circuit protection

Thermal shutdown protection

Product Advantages

Compact 16-pin SOIC package

Programmable output voltages

High efficiency and power density

Robust protection features

Key Technical Parameters

Input Voltage Range: 4.2V to 6V

Output Voltage Range: ±12V, ±15V

Output Current: 2A per channel

Switching Frequency: 200kHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

RoHS non-compliant

Overload and short-circuit protection

Thermal shutdown protection

Compatibility

Surface mount, 16-SOIC package

Application Areas

Industrial equipment

Medical devices

Instrumentation

Telecommunications equipment

Product Lifecycle

The MAX743EWE is an active product and is not nearing discontinuation.

Replacement or upgrade options are available from Maxim Integrated.

Key Reasons to Choose This Product

Programmable dual outputs with high efficiency and power density

Wide input voltage range and robust protection features

Compact 16-pin SOIC package for space-constrained applications

Proven reliability and long-term availability from Maxim Integrated