FDMF5068数据手册分立半导体产品的功率驱动器模块规格书PDF

描述 Description

The FDMF5068 is ON Semiconductor’s next generation Smart Power Stage (SPS) solution with fully optimized, ultra−compact, integrated MOSFETs with advanced driver IC current and temperature sensors, for high−current, high frequency, and synchronous buck DC−DC converters.With an integrated approach, the SPS switching power stage is optimized for driver and MOSFET dynamic performance, system parasitic reduction, and power MOSFET RDS(ON).The integration of Power MOSFETs with a driver IC also enables high accuracy module−level thermal and current monitoring. The FDMF5068 provides an output signal (IMON), which reports the real−time module current. The IMON signal can be used to replace inductor DCR current sense or resistor sense methods. There is also accurate thermal monitoring (TMON) that provides a 0.8 V output at 25°C with an 8 mV/°C slope.

特性 Features

• Up to 70A Instantaneous Peak Current Handling Capability
• High Current Capability
• High-Performance, Universal Footprint, Copper-Clip 5 mm x 6 mm PQFN Package
• ON Semiconductor's PowerTrench® MOSFETs for Clean Voltage Waveforms and Reduced Ringing
• 30V / 25V Breakdown Voltage MOSFETs for Higher Long Term Reliability
• Optimized for Switching Frequencies up to 1 MHz
• Optimized FET Pair for Highest Efficiency at 10% ~ 15% Duty Cycle
• Integrated Temperature Monitoring (TMON)
• Integrated Current Monitoring (IMON)
• Catastrophic Fault Detection
• Thermal Flag (OTP) for Over-Temperature Condition
• Over-Current Protection Fault (OCP)
• High-Side Short Detect Fault
• BOOT Under Voltage (BOOT UV)
• ON Semiconductor Green Packaging and RoHS Compliance
• Dual Fault Pins (FAULT1, FAULT2) to Identifying a Faulting Phase in Multi-phase Applications

应用 Application

• Telecom, Networking, Storage Voltage Regulators
• High-Current Multiphase Voltage Regulators
• Telecom, Networking, Storage ASICs
• DC/DC Power Module
• Artificial Intelligence Add-On Cards
• Telecom, Networking, Storage

简介

FDMF5068属于分立半导体产品的功率驱动器模块。由制造生产的FDMF5068功率驱动器模块功率驱动器模块为电源组件（通常为半桥或单相、两相或三相配置的 IGBT 和 MOSFET）提供物理防护。功率半导体或裸片将焊接或烧结在基材上，后者可承载功率半导体并在需要时提供电和热触点以及电绝缘。功率模块提供更高的功率密度，并且在许多情况下更可靠且更易于冷却。