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Product attributes Property Value
Manufacturer Torex Semiconductor Ltd
Product Series XC680x
Packaging Cut Tape (CT) | Tape & Reel (TR)
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Current - Charging Constant
Programmable Features -
Fault Protection Over Temperature
Charge Current - Max 800mA
Battery Pack Voltage 4.2V
Voltage - Supply (Max) 6V
Interface -
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case SOT-89-5/6
Supplier Device Package SOT-89-5
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

XC6802A42XPR-G Li-Ion Battery Charger IC Overview

The XC6802A42XPR-G from Torex Semiconductor is a high-performance single-cell lithium-ion/polymer battery charger IC designed for embedded and industrial applications. This compact SOT-89-5 surface mount device delivers reliable constant-current charging up to 800mA with precise 4.2V battery pack voltage regulation.

Key Features & Benefits

  • Single-Cell Li-Ion/Polymer Charging: Optimized for 1-cell battery configurations with 4.2V output voltage
  • 800mA Maximum Charge Current: Constant current charging for fast, efficient battery replenishment
  • Wide Operating Temperature Range: -40°C to 85°C (TA) for demanding industrial environments
  • Compact SOT-89-5 Package: Space-saving surface mount design ideal for portable devices
  • Over-Temperature Protection: Built-in fault protection ensures safe operation
  • 6V Maximum Supply Voltage: Flexible input voltage compatibility

Applications

The XC6802A42XPR-G is perfectly suited for:

  • Portable consumer electronics and handheld devices
  • Industrial measurement and monitoring equipment
  • Embedded systems requiring reliable battery management
  • IoT devices and wireless sensor networks
  • Medical and healthcare portable instruments

Why Choose HQICKEY for Your Semiconductor Needs?

At HQICKEY, we specialize in authentic sourcing and lifecycle support for premium semiconductors. Our engineering-focused approach ensures you receive genuine components with comprehensive technical documentation and expert guidance.

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