Datasheet4U Logo Datasheet4U.com

FAN251030 - Synchronous Buck Regulator

Datasheet Summary

Description

with digital interface, capable of operating with an input range from 4.5 V to 18 V and supporting up to 35 A load currents.

frequency voltage mode control architecture to provide a synchron

Features

  • VIN Range: 4.5 V to 18 V.
  • Output Accuracy: ±0.7% at 3.3 V.
  • PMBUS 1.3.1 Compatible.
  • Accurate Voltage, Current and Thermal Telemetry Reporting.
  • High Efficiency: Over 96% Peak.
  • Continuous Output Current: 35 A.
  • Internal Linear Bias Regulator.
  • Output Voltage Range: 0.5 V to 5.5 V.
  • Adjustable Frequency: 200 kHz to 1.8 MHz.
  • Programmable Soft.
  • Start.
  • Low Shutdown Current.
  • Internal Boot Dio.

📥 Download Datasheet

Datasheet preview – FAN251030

Datasheet Details

Part number FAN251030
Manufacturer ON Semiconductor
File Size 1.30 MB
Description Synchronous Buck Regulator
Datasheet download datasheet FAN251030 Datasheet
Additional preview pages of the FAN251030 datasheet.

📁 Similar Datasheet

  • FAN2510 - 100 mA CMOS LDO Regulators (Fairchild Semiconductor)
  • FAN2511 - 100 mA CMOS LDO Regulators (Fairchild Semiconductor)
  • FAN2512 - 150 mA CMOS LDO Regulators (Fairchild Semiconductor)
  • FAN2513 - 150 mA CMOS LDO Regulators (Fairchild Semiconductor)
  • FAN2514 - 200 mA CMOS LDO Regulators (Fairchild Semiconductor)
  • FAN2515 - 200 mA CMOS LDO Regulators (Fairchild Semiconductor)
  • FAN2518 - 50 mA CMOS LDO Regulators (Fairchild Semiconductor)
  • FAN2519 - 50 mA CMOS LDO Regulators (Fairchild Semiconductor)
  • FAN2500 - 100 mA CMOS LDO Regulators (Fairchild Semiconductor)
  • FAN2501 - 100 mA CMOS LDO Regulators (Fairchild Semiconductor)
Other Datasheets by ON Semiconductor

Full PDF Text Transcription

Click to expand full text
Synchronous Buck Regulator with PMBusE, 35 A FAN251030 Description The FAN251030 is a highly efficient synchronous buck regulator with digital interface, capable of operating with an input range from 4.5 V to 18 V and supporting up to 35 A load currents. The FAN2510xx utilizes a fixed−frequency voltage−mode control architecture to provide a synchronized constant switching frequency while ensuring fast transient response. Switching frequency and over−current protection can be programmed to provide a flexible solution for various applications. Output over−voltage, under−voltage, over−current, and thermal shutdown protections help prevent damage to the device during fault conditions. Features • VIN Range: 4.5 V to 18 V • Output Accuracy: ±0.7% at 3.3 V • PMBUS 1.3.
Published: |