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MAX8724 Datasheet (MAX1908 - MAX87xx) Low-Cost Multichemistry Battery Chargers

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: www.DataSheet4U.com 19-2764; Rev 4; 7/05 KIT ATION EVALU E L B AVAILA Low-Cost Multichemistry Battery.

Download the MAX8724 datasheet PDF. This datasheet also includes the MAX1908 variant, as both parts are published together in a single manufacturer document.

General Description

The MAX1908/MAX8724/MAX8765 highly integrated, multichemistry battery-charger control ICs simplify the construction of accurate and efficient chargers.

These devices use analog inputs to control charge current and voltage, and can be programmed by the host or hardwired.

The MAX1908/MAX8724/MAX8765 achieve high efficiency using a buck topology with synchronous rectification.

Key Features

  • ±0.5% Output Voltage Accuracy Using Internal Reference (0°C to +85°C).
  • ±4% Accurate Input Current Limiting.
  • ±5% Accurate Charge Current.
  • Analog Inputs Control Charge Current and Charge Voltage.
  • Outputs for Monitoring Current Drawn from AC Adapter Charging Current AC Adapter Presence.
  • Up to 17.6V Battery-Voltage Set Point.
  • Maximum 28V Input Voltage.
  • > 95% Efficiency.
  • Shutdown Control Input.
  • Charge Any Batte.

MAX8724 Distributor & Price

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