ISL6446IAZ - Intersil

Manufacturer Part Number

ISL6446IAZ

Manufacturer

renesas-electronics-america

Introduction

The ISL6446IAZ is a highly integrated Power Management IC (PMIC) that provides a complete power management solution for a wide range of applications. It features three programmable controllers, including two synchronous step-down (buck) regulators and one linear regulator (LDO), allowing for efficient power delivery to various system components.

Product Features and Performance

Dual synchronous step-down (buck) regulators with adjustable switching frequency (100kHz to 2.6MHz)

Single linear regulator (LDO) with adjustable output voltage

Programmable output voltages and currents for each controller

Supports input voltage range of 4.5V to 5.5V

Operates over a wide temperature range of -40°C to +85°C

Integrated protection features including overcurrent, overvoltage, and thermal shutdown

Product Advantages

Highly integrated power management solution, reducing board space and component count

Flexible configuration options for optimizing power delivery to system components

High efficiency and low power consumption for improved energy efficiency

Robust protection features for reliable and safe operation

Key Reasons to Choose This Product

Comprehensive power management solution in a compact package

Customizable output voltages and currents to meet diverse system requirements

Wide operating temperature range for use in challenging environments

Efficient power delivery and thermal management for improved system performance

Quality and Safety Features

Overcurrent, overvoltage, and thermal shutdown protection

Robust design and manufacturing process for reliable operation

Compatibility

The ISL6446IAZ is compatible with a wide range of electronic systems and devices that require a versatile and efficient power management solution.

Application Areas

Portable electronics

Embedded systems

Industrial automation

Telecommunications equipment

Medical devices

Product Lifecycle

The ISL6446IAZ is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Renesas Electronics America. Customers are advised to contact our website's sales team for more information on current product offerings and availability.