• Part: XRP6124
  • Description: Non-Synchronous PFET Step-Down Controller
  • Manufacturer: Exar
  • Size: 473.08 KB
XRP6124 Datasheet (PDF) Download
Exar
XRP6124

Description

The XRP6124 is a non synchronous step down (buck) controller for up to 5Amps point of loads. A wide 3V to 30V input voltage range allows for single supply operations from industry standard 3.3V, 5V, 12V and 24V power rails.

Key Features

  • 5A Point-of-Load Capable - Down to 1.2V Output Voltage Conversion
  • Wide Input Voltage Range - 3V to 18V: XRP6124 - 4.5V to 30V: XRP6124HV
  • Constant On-Time Operations - Constant Frequency Operations - No External Compensation - Supports Ceramic Output Capacitors
  • Built-in 2ms Soft Start
  • Short Circuit Protection
  • <1µA shutdown current
  • RoHS Compliant, Green/Halogen Free 5-pin SOT23 Package