ICL7660AIBAZA-T - Renesas Electronics America Inc

Manufacturer Part Number

ICL7660AIBAZA-T

Manufacturer

Renesas Electronics America

Introduction

Charge Pump DC-DC Voltage Converter

Product Features and Performance

Ratiometric voltage conversion

Can output positive or negative voltage

Charge Pump topology

Fixed output voltage

Single output channel

Low input voltage operation from 1.5V

High input voltage acceptance up to 12V

Fixed output voltages -Vin or 2Vin

Low output current at 45mA

Low switching frequency at 3kHz

Non-synchronous rectification

Operational over a wide temperature range from -40°C to 85°C

Surface mount device

Product Advantages

Versatility in generating negative voltage or doubling the input voltage

Suitable for low power applications

Simplicity of design due to charge pump topology

Operating stability over a broad temperature range

Key Technical Parameters

1 output with a fixed voltage equal to -Vin or 2Vin

Input voltage range: 1.5V to 12V

Output current: 45mA

Switching frequency: 3kHz

Operating temperature range: -40°C to 85°C

Quality and Safety Features

Established reliability of Renesas Electronics components

Compliance with international quality standards

Over temperature protection

Compatibility

Compatible with a wide range of input voltages

Suitable for applications requiring either surface mount 8-SOIC package

Interchangeable with other devices in the ICL7660 series

Application Areas

Battery-powered devices

Portable instruments

Energy harvesting

Memory backup circuits

Data acquisition systems

Product Lifecycle

Product status is active

Not reported as nearing discontinuation

Availability of replacements or upgrades within ICL7660 series

Several Key Reasons to Choose This Product

Flexibility for design with both positive and negative output configurations

High efficiency for low power circuits

Simple to integrate into existing designs with standard 8-SOIC package

Trusted manufacturer with a strong track record in power management solutions

Long lifecycle with active product status ensuring long-term availability

Support and resources available from Renesas Electronics America