LTC4079 Datasheet (Linear) - 250mA Linear Charger

LTC4079, 250mA Linear Charger

The LTC®4079 is a low quiescent current, high voltage linear charger for most battery chemistry types including Li-Ion/Polymer, Lead-Acid or NiMH battery stacks up to 60V.

The maximum charge current is adjustable from 10mA to 250mA with an external resistor.

The battery charge voltage is set using a

LTC4079 Features

* n Wide Input Voltage Range: 2.7V to 60V n Adjustable Battery Voltage: 1.2V to 60V n Adjustable Charge Current: 10mA to 250mA n Low Quiescent Current While Charging: IIN = 4µA n Ultralow Battery Drain When Shutdown or Charged: IBAT < 0.01µA n Auto Recharge n Input Voltage Regulation for High