ICL7662CPA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

ICL7662CPA+

Manufacturer

Analog Devices

Introduction

The ICL7662CPA+ is a monolithic CMOS power supply circuit which offers unique performance advantages over conventional step-up switching regulators and charge pumps.

Product Features and Performance

Efficient voltage inversion with minimal external components

Ratiometric function for consistent output relative to input voltage

Supports a wide input voltage range from 4.5V to 20V

Fixed output providing negative voltage inversion of the input

Operates at a switching frequency of 10kHz

Designed for simple implementation and ease of use with only two external capacitors required for the voltage conversion process

Through-hole mounting for easy integration into a wide range of applications

Product Advantages

Low power consumption due to CMOS technology

No need for inductors, minimizing EMI concerns

Simple design leads to ease of use and quick implementation

Reliable operation within a wide range of ambient temperatures, from 0°C to 70°C

Key Technical Parameters

Input Voltage (Min): 4.5V

Input Voltage (Max): 20V

Output Voltage (Min/Fixed): -Vin

Frequency - Switching: 10kHz

Operating Temperature: 0°C ~ 70°C

Mounting Type: Through Hole

Package / Case: 8-DIP

Quality and Safety Features

Manufactured by Analog Devices, a leader in semiconductor technologies, ensuring high-quality and reliability

Compliant with industry-standard safety and quality regulations

Compatibility

Versatile design ensuring compatibility with a broad range of input voltages and applications

Through-hole package for compatibility with standard PCB designs

Application Areas

Battery-powered applications requiring voltage inversion

Power supply design

Embedded systems

Portable devices

Industrial controls

Product Lifecycle

Active product status, indicating ongoing manufacturing and availability

No indication of nearing discontinuation, ensuring long-term availability for new designs and existing systems requiring maintenance or expansion

Key Reasons to Choose This Product

High efficiency in voltage inversion without the need for complex circuitry

Simplicity of design reducing time to market for related applications

Wide input voltage range accommodating various power sources

Robust performance in a compact package suitable for numerous applications

Analog Devices' reputation for quality and reliability, ensuring product longevity and performance

Minimal external component requirement reducing overall system cost and complexity