• Part: XRP6124
  • Manufacturer: Exar
  • Size: 473.08 KB
Download XRP6124 Datasheet PDF
XRP6124 datasheet preview
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XRP6124 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 pensation
  • Supports Ceramic Output Capacitors
  • Built-in 2ms Soft Start

Related Exar Datasheets

Part Number Description
XRP6141 35A Synchronous Step Down COT Controller
XRP6142 Synchronous Step-Down Controller
XRP6272 2A 5V-Adjustable Low Dropout Voltage Regulator
XRP6274 2A Ultra Low Dropout Voltage Regulator
XRP6275 3A Ultra Low Dropout Voltage Regulator

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. With a proprietary Constant On-Time (COT) control scheme, the XRP6124 provides extremely fast line and load transient response while the operating frequency remains nearly constant.