ISL9241HRTZ-T - Renesas Electronics America Inc

Manufacturer Part Number

ISL9241HRTZ-T

Manufacturer

Renesas Electronics America

Introduction

The ISL9241HRTZ-T is a highly integrated battery charger controller designed for Lithium-Ion batteries, catering to systems with 2 to 4 cells.

Product Features and Performance

Supports 2 to 4 Lithium-Ion cells

Programmable charging current and charging timer

Multiple fault protection features including over current, over temperature, and over voltage

I2C and SMBus interfaces for connectivity

Surface mount technology for streamlined PCB design

Product Advantages

Highly integrated design reduces external component count

Advanced fault protection enhances battery safety and device longevity

Programmable features allow flexibility across different applications and specifications

Key Technical Parameters

Battery Chemistry: Lithium Ion

Number of Cells: 2 ~ 4

Current Charging: Constant Programmable

Battery Pack Voltage: 3.9 V ~ 18.304 V

Voltage Supply (Max): 23.4V

Operating Temperature: -10°C ~ 100°C

Quality and Safety Features

Over current, temperature, and voltage protections safeguard the charging process

Compatibility

Suitable for use in systems requiring 2 to 4 Lithium Ion cells

Application Areas

Consumer electronics

Portable devices

Power banks

Battery-powered gadgets

Product Lifecycle

Active product status

Not nearing discontinuation, stable availability

Several Key Reasons to Choose This Product

Versatile programmability ensures adaptability to specific needs

Enhanced safety features prevent common battery charging issues

Operational across a wide range of environmental temperatures

Suitable for high-efficiency applications due to advanced power management capabilities

Reliable manufacturer with a proven track record in electronics