LTC4011 Datasheet (Linear Technology) - High Efficiency Standalone Nickel Battery Charger

LTC4011, High Efficiency Standalone Nickel Battery Charger

The LTC®4011 provides a complete, cost-effective nickel battery fast charge solution in a small package using few external components.

A 550kHz PWM current source controller and all necessary charge initiation, monitoring and termination control circuitry are included.

The LTC4011 automatically sens

LTC4011 Features

* n Complete NiMH/NiCd Charger for 1 to 16 Cells n No Microcontroller or Firmware Required n 550kHz Synchronous PWM Current Source Controller n No Audible Noise with Ceramic Capacitors n PowerPath™ Control Support n Programmable Charge Current: 5% Accuracy n Wide Input Voltage Range: 4.5V to 34V n Aut