USB Li-Ion Battery Charger and Power-Path Management Reference Design (TIDA-00044)

This reference solution is designed to deliver up to 1000mA of continuous current to the battery output when programmed with a resistor on the ISET pin and is programmed at the factory for ~540mA. The USB current limit modes are selected by the ISET2 pin and limits current to a maximum of 500mA (logic high) or 100mA (float or high impedance). A low on the ISET2 pin programs the charge current using the ISET resistor.

Возможности

# Series Cells: 1S Max Input Volts: 12V Max Charge Current: 1A Topology: Linear

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USB Li-Ion Battery Charger and Power-Path Management Reference Design TIDA-00044