• Part: NCP1509
  • Description: High Efficiency Synchronous Step-Down DC-DC Converter
  • Manufacturer: onsemi
  • Size: 461.04 KB
NCP1509 Datasheet (PDF) Download
onsemi
NCP1509

Description

Ground connection for the Analog Section of the IC.

Key Features

  • High Efficiency: 92.5% for 1.8 V Output at 3.6 V Input and 125 mA Load Current 91% for 1.8 V Output at 3.6 V Input and 300 mA Load Current
  • Digital Programmable Output Voltages: 1.05, 1.35, 1.57 or 1.8 V
  • Output Current up to 500 mA at Vin = 3.6 V
  • Low Quiescent Current of 14 mA in Pulsed Switching Mode
  • Low 0.2 mA Shutdown Current
  • 30°C to 85°C Operation Temperature
  • Low Profile DFN Package
  • Pb-Free Package is Available