Manufacturer Part Number
MAX638ACPA
Manufacturer
Maxim Integrated
Introduction
Integrated circuit (IC) for DC-DC power conversion
Member of the MAX638 family of switching regulators
Product Features and Performance
Adjustable output voltage from 1.31V to 16.5V
Switching frequency of 65kHz
Positive output configuration
Non-synchronous buck topology
Product Advantages
Wide input voltage range of 2.2V to 16.5V
Efficient power conversion
Simple external component count
Operating temperature range of 0°C to 70°C
Key Technical Parameters
Input voltage range: 2.2V to 16.5V
Output voltage range: 1.31V to 16.5V
Switching frequency: 65kHz
Topology: Non-synchronous buck
Quality and Safety Features
RoHS non-compliant
Through-hole mounting (8-PDIP package)
Compatibility
Compatible with a variety of systems and applications that require a compact, efficient DC-DC converter
Application Areas
Suitable for a wide range of portable and industrial applications that require a regulated power supply
Product Lifecycle
This product is still in production and available from the manufacturer
Replacement or upgrade options may be available from Maxim Integrated
Several Key Reasons to Choose This Product
Wide input voltage range and adjustable output voltage provide flexibility
Efficient power conversion with simple external component count
Operating temperature range suitable for a variety of environments
Proven reliability and performance from Maxim Integrated