Part BD9329AEFJ
Description Synchronous Buck Converter
Manufacturer ROHM
Size 1.26 MB
ROHM
BD9329AEFJ

Overview

The BD9329AEFJ is a synchronous step-down switching regulator with built-in two low-resistance N-Channel MOSFETs. This IC can supply continuous output current of 3A over a wide input range, and provides not only fast transient response, but also easy phase compensation because of current mode control.

  • Uses Low ESR Output Ceramic Capacitors
  • Low Standby Current
  • 380 kHz Fixed Operating Frequency
  • Feedback Voltage
  • 0.9V ± 1.5%(Ta=25°C)
  • 0.9V ± 2.0%(Ta=-25°C to +85°C)
  • Under Voltage Protection
  • Thermal Shutdown
  • Over Current Protection Key Specifications
  • Input Voltage Range: