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Regular price Dhs. 355,904.94
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The ISL9220AIRTZ-T7A from Renesas Electronics Corporation is a high-performance 2-cell lithium-ion/polymer battery charger IC designed for portable electronics and embedded systems. This advanced charging solution delivers up to 2A constant programmable charging current with integrated over-temperature and short-circuit protection, ensuring safe and reliable battery management for your applications.

Key Features:

  • 2-cell Li-Ion/Polymer battery charging capability
  • Maximum charge current: 2A (constant, programmable)
  • Battery pack voltage: 8.4V
  • Supply voltage range: up to 14V
  • Programmable timer functionality
  • Comprehensive fault protection: over-temperature and short-circuit
  • Wide operating temperature range: -40°C to 85°C (TA)
  • Compact 20-TQFN (4x4) surface mount package
  • RoHS compliant

This battery charger IC is ideal for industrial equipment, automotive applications, IoT devices, and portable consumer electronics requiring reliable 2-cell lithium battery charging. The programmable features and robust protection mechanisms make it suitable for demanding embedded applications where safety and precision are critical.

Technical Specifications:

Related Resources:

Product attributes Property Value
Manufacturer Renesas Electronics Corporation
Product Series
Packaging |
Battery Chemistry Lithium Ion/Polymer
Number of Cells 2
Current - Charging Constant - Programmable
Programmable Features Timer
Fault Protection Over Temperature, Short Circuit
Charge Current - Max 2A
Battery Pack Voltage 8.4V
Voltage - Supply (Max) 14V
Interface -
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Supplier Device Package 20-TQFN (4x4)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

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