LTC4120 - Wireless Power Receiver and 400mA Buck Battery Charger

Linear Technology

Datasheet Details

Part number	LTC4120
Manufacturer	Linear Technology
File Size	1.11 MB
Description	Wireless Power Receiver and 400mA Buck Battery Charger
Datasheet	LTC4120-LinearTechnology.pdf

The LTC®4120 is a constant-current/constant-voltage wireless receiver and battery charger.

n Dynamic Harmonization Control Optimizes Wireless Charging Over a Wide Coupling Range n Wide Input Voltage Range: 12.5V to 40V n Adjustable Float Voltage: 3.5V to 11V n Fixed 4.2V Float Voltage Option: LTC4120-4.2 n 50mA to 400mA Charge Current Programmed with a Single Resistor n ±1% Feedback Voltage Accuracy n Programmable 5% Accurate Charge Current n No Microprocessor Required n No Transformer Core n Thermally Enhanced, Low Profile 16-Lead (3mm × 3mm × 0.75mm) QFN Package.

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Published: Jun 3, 2015 |