Datasheet4U Logo Datasheet4U.com

FDMF5821DC Datasheet SPS

Manufacturer: onsemi

General Description

The SPS family is ON Semiconductor’s next-generation, fully optimized, ultra-compact, integrated MOSFET plus driver pow er stage solution for high-current, highfrequency, synchronous buck, DC- DC applications.

The FDMF5821DC integrates a driver IC w ith a bootstrap Schottky diode, tw o pow er MOSFETs, and a ther mal monitor into a ther mally enhanced, ultra-compact, 5 mm x 5 mm package.

With an integrated approach, the SPS sw itching pow er stage is optimized for driver and MOSFET dynamic performance, minimized system inductance, and pow er MOSFET RDS(ON).

Overview

FDMF5821DC — Smart Power Stage (SPS) Module with Integrated Temperature Monitor FDMF5821DC – Smart Power Stage (SPS) Module with Integrated Temperature.

Key Features

  • Ultra-Compact 5 mm x 5 mm PQFN Copper-Clip Package w ith Flip Chip Low -Side MOSFET and Dual Cool Architecture.
  • High Current Handling: 60 A.
  • 3-State 5 V PWM Input Gate Driver.
  • Dynamic Resistance Mode for Low -Side Drive (LDRV) Slow s Low -Side MOSFET during Negative Inductor Current Sw itching.
  • Auto DCM (Low -Side Gate Turn Off) Using ZCD# Input.
  • Thermal Monitor for Module Temperature Reporting.
  • Programmable Thermal Shutdow n (P_THDN).
  • HS-Short Detect Fau.