Intersil ISL6293 2CRZ Li-ion/Li Polymer Battery Charger IC

Features

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FEATURES

• Complete Charger for Single-Cell Li-ion/Polymer Batteries

• Accept Two Power Sources

• Low Component Count

- Integrated Pass Element

- Integrated Charge-Current Sensor with 10% Accuracy

- No External Blocking Diode Required

• Charge Current Thermal Foldback for Thermal

Protection

• 28V Maximum Voltage for the Cradle Input

• Charge Indication

• Adapter Presence Indication

• Less than 1µA Leakage Current off the Battery when No

Input Power Attached

• Ambient Temperature Range: -40°C to 85°C

• Thermally-Enhanced 3x3 DFN Package

• Pb-Free Plus Anneal Available (RoHS Compliant)

Applications

• Smart Handheld Devices

• Cell Phones, PDAs, MP3 Players

• Digital Still Cameras

• Handheld Test Equipment