CSD95372BQ5MT.A中文资料德州仪器数据手册PDF规格书

1 Features

1• 60 A Continuous Operating Current Capability

• 93.4% System Efficiency at 30 A

• Low Power Loss of 2.8 W at 30 A

• High-Frequency Operation (up to 1.25 MHz)

• Diode Emulation Mode With FCCM

• Temperature Compensated Bi-Directional Current

Sense

• Analog Temperature Output (600 mV at 0°C)

• Fault Monitoring

– High-Side Short, Overcurrent, and

Overtemperature Protection

• 3.3 and 5-V PWM Signal Compatible

• Tri-State PWM Input

• Integrated Bootstrap Diode

• Optimized Deadtime for Shoot Through Protection

• High-Density SON 5 × 6 mm Footprint

• Ultra-Low Inductance Package

• System Optimized PCB Footprint

• RoHS Compliant – Lead-Free Terminal Plating

• Halogen Free

2 Applications

• Multiphase Synchronous Buck Converters

– High-Frequency Applications

– High-Current, Low-Duty Cycle Applications

• POL DC-DC Converters

• Memory and Graphic Cards

• Desktop and Server VR11.x / VR12.x V-Core and

Memory Synchronous Converters

3 Description

The CSD95372BQ5M NexFET™ smart power stage

is a highly optimized design for use in a high-power,

high-density Synchronous Buck converter. This

product integrates the Driver IC and Power

MOSFETs to complete the power stage switching

function. This combination produces high-current,

high-efficiency, and high-speed switching capability in

a small 5-mm × 6-mm outline package. It also

integrates the accurate current sensing and

temperature sensing functionality to simplify system

design and improve accuracy. In addition, the PCB

footprint has been optimized to help reduce design

time and simplify the completion of the overall system

design.