DC2133A, Demo Board based on LTC4079 2.7V - 60Vin, 250mA Linear Charger with Low Quiescent Current

Reference Design using part LTC4079IDD#PBF by Analog Devices

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Manufacturer

Analog Devices
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies
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Associated Documents

For End Products

  • Power Supplies

Description

  • DC2133A, Demonstration Circuit features a simple battery charger circuit using the LTC4079 high-voltage monolithic linear charger. The DC2133 has an input voltage range from 2.7V to 60V and is capable of supplying up to 250mA charge current. The charge voltage is jumper selectable to 4.2V or 8.4V. Charge current is adjustable via the PROG pin and initially programmed for 99mA. In shut-down or when unpowered, LTC4079 consumes only 10nA from the battery

Key Features

  • Conversion Type
    DC to DC
  • Topology
    LDO

Featured Parts (1)

Featured Parts
Part Number Manufacturer Type Description
LTC4079IDD#PBF Analog Devices Battery Management ICs Linear Battery Charger Lead-Acid/Li-FePO4/Li-Ion/Li-Pol/NiMH 250mA 1.2V to 60V 10-Pin DFN EP Tube Buy

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