• Part: G5723B
  • Manufacturer: Global Mixed-mode Technology
  • Size: 59.45 KB
Download G5723B Datasheet PDF
G5723B datasheet preview

G5723B Key Features

  • High Efficiency: Up to 93%
  • Low Quiescent Current: Only 50µA During Op
  • Internal Soft Start Function
  • 1A Output Current
  • 2.5V to 6V Input Voltage Range
  • 1.4MHz Switching Frequency
  • No Schottky Diode Required
  • 100% Duty Cycle in Dropout Operation
  • 0.6V Reference Allows Low Output Voltages
  • <1µA Shutdown Current

Related Global Mixed-mode Technology Datasheets

Part Number Description
G5723 Synchronous Buck Converter
G5725 1MHz 1A Synchronous Step-Down Regulator
G5728 1MHz 1A Synchronous Step-Down Regulator
G5728B 1.4MHz 1A Synchronous Step-Down Regulator
G571 Single-Slot PCMCIA/CardBus Power Controllers

G5723B Description

The G5723B consists of a synchronous step-down DC/DC converter and a LDO regulator. The DC/DC converter is operated on current mode architecture. Switching frequency is set at 1.4MHz allowing the use of small surface mount inductor and capacitor.