ISL9241HRTZ-T7A

$8.98

Description：IC BATT CHG LI-ION 2-4CEL 32TQFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:3f67f3b7e487 Category: Battery Chargers Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：IC BATT CHG LI-ION 2-4CEL 32TQFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Battery Chemistry：Lithium Ion
Voltage - Supply (Max)：23.4V
Operating Temperature：-10°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：32-WFQFN Exposed Pad
Supplier Device Package：32-TQFN (4x4)
Number of Cells：2 ~ 4
Current - Charging：Constant - Programmable
Programmable Features：Current, Timer
Fault Protection：Over Current, Over Temperature, Over Voltage
Charge Current - Max：-
Battery Pack Voltage：3.9 V ~ 18.304 V
Interface：I2C, SMBus
Grade：-
Qualification：-

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ISL9241HRTZ-T7A

Overview

The ISL9241HRTZ-T7A is a battery management IC designed for notebook battery chargers. It operates with an input voltage range of 3.8 V to 24 V and provides an adjustable output voltage from 3.9 V to 18.304 V. The device supports an output current of up to 6 A and functions within a supply voltage range of 3.9 V to 23.4 V. Packaged in a 32-lead QFN, it is RoHS compliant.

Feature Summary

Designed for lithium-ion battery management applications
Supports notebook battery charger systems
Compatible with surface mount installation

Applications

Notebook battery chargers
Lithium-ion battery management systems

Procurement Notes

Verify the specific suffix T7A indicates reel or cut tape packaging when ordering. Confirm the manufacturer part number matches Renesas Electronics specifications exactly. Ensure compatibility with the intended notebook battery charger design requirements before procurement.

Selection Notes

Select this component for applications requiring precise control of lithium-ion battery charging profiles. Consider the 32-lead QFN package for space-constrained designs. Verify that the operating voltage range aligns with the system's power supply capabilities.

Part Context

This part belongs to the ISL9241 series of battery management ICs manufactured by Renesas Electronics Corporation (formerly Intersil). The series is tailored for portable computing devices, specifically focusing on safe and efficient charging of lithium-ion batteries in notebook computer environments.