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MAX8724 Datasheet (max1908 - Max87xx) Low-cost Multichemistry Battery Chargers

Manufacturer: Maxim Integrated (now Analog Devices)

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

This datasheet includes multiple variants, all 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.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
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MAX8725 Multichemistry Battery Charger
MAX8729 Constant-Frequency / Half-Bridge CCFL Inverter Controller
MAX8702 Dual-Phase MOSFET Drivers
MAX8703 Dual-Phase MOSFET Drivers
MAX8707 Fixed-Frequency Controller
MAX8709B High-Efficiency CCFL Backlight Controller
MAX8710 Low-Cost Linear-Regulator LCD Panel Power Supplies
MAX8711 Low-Cost Linear-Regulator LCD Panel Power Supplies

MAX8724 Distributor