• Part: XR76203
  • Manufacturer: MaxLinear
  • Size: 2.92 MB
Download XR76203 Datasheet PDF
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XR76203 Key Features

  • Controller, drivers, bootstrap diode and
  • 3A, 5A and 8A step down regulators
  • Proprietary Constant On-Time control  No loop pensation required  Stable ceramic output capacitor operation  Programm
  • Selectable CCM or CCM / DCM  CCM / DCM for high efficiency at light-load  CCM for constant frequency at light-load
  • Programmable hiccup current limit with thermal pensation
  • Precision enable and Power Good flag
  • Programmable soft-start
  • 30-pin 5x5mm QFN package

Other XR76203 Datasheets

Manufacturer Part Number Description
Exar Logo Exar XR76203 3A/5A/8A Synchronous Step Down COT Regulator
Exar Logo Exar XR76203-Q 3A/5A/8A Synchronous Step Down COT Regulator

View all XR76203 datasheets →

XR76203 Description

The XR76203, XR76205 and XR76208 are synchronous step-down regulators bining the controller, drivers, bootstrap diode and MOSFETs in a single package for point-of-load supplies. The XR76203, XR76205, and XR76208 have load current ratings of 3A, 5A and 8A respectively. A wide 4.5V to 40V input voltage range allows for single supply operation from industry standard 24V ±10%, 18V - 36V, and rectified 18VAC and 24VAC...