ICL7660SIBAZT - Renesas Electronics America Inc

Manufacturer Part Number

ICL7660SIBAZT

Manufacturer

Renesas Electronics America

Introduction

Charge pump voltage regulator for efficient voltage inversion and doubling

Product Features and Performance

Ratiometric voltage conversion

Positive or negative output configuration

Charge pump topology

Fixed output type

Single output

Low input voltage range starting at 1.5V

Supports input voltage up to 12V

Provides output voltage options of -Vin or 2Vin

45mA maximum output current

Variable frequency switching between 10kHz and 35kHz

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

Surface mount package for integration into various circuits

Product Advantages

Flexibility in providing either inverted or doubled voltage from the same IC

High efficiency with charge pump method

Can operate with low voltage inputs

Capable of working in a wide temperature range

Suitable for battery-powered applications due to low input voltage capability

Key Technical Parameters

Voltage Input (Min): 1.5V

Voltage Input (Max): 12V

Voltage Output (Min/Fixed): -Vin, 2Vin

Current Output: 45mA

Frequency Switching: 10kHz ~ 35kHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built-in over-temperature protection

Reliable performance in specified operating conditions

Compatibility

Compatible with various electronic circuits due to standard SOIC package

No synchronous rectifier, ensuring simpler circuit integration

Application Areas

Power supply circuits

Battery-powered devices

Sensor interfaces

Portable electronics

Product Lifecycle

Currently active product

Not indicated to be nearing discontinuation

Replacement and upgrade options may be available

Several Key Reasons to Choose This Product

Efficient power management for devices requiring voltage inversion or doubling

Low minimum input voltage aligns with portable and battery-operated devices

Capable of stable operation across a broad range of temperatures

Simple integration due to SOIC packaging

Renowned manufacturer providing reliable and consistent quality standards