CSD95491Q5MC Series

20 V 60 A SON 5 x 6 mm DualCool synchronous buck NexFET™ power stage

Catalog

20 V 60 A SON 5 x 6 mm DualCool synchronous buck NexFET™ power stage

Part	Package / Case	Mounting Type	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Voltage - Load [Max]	Voltage - Load [Min]	Interface	Output Configuration	Load Type	Current - Output / Channel	Operating Temperature [Min]	Operating Temperature [Max]	Technology	Features	Fault Protection	Applications
Texas Instruments CSD95491Q5MC	12-PowerTFDFN	Surface Mount	12-VSON-CLIP (5x6)	4.5 V	5.5 V	16 V	4.5 V	PWM	Half Bridge (3)	Capacitive Inductive	60 A	-40 °C	125 ¯C	Power MOSFET	Bootstrap Circuit	Shoot-Through	Synchronous Buck Converters
Texas Instruments CSD95491Q5MCT	12-PowerTFDFN	Surface Mount	12-VSON-CLIP (5x6)	4.5 V	5.5 V	16 V	4.5 V	PWM	Half Bridge (3)	Capacitive Inductive	60 A	-40 °C	125 ¯C	Power MOSFET	Bootstrap Circuit	Shoot-Through	Synchronous Buck Converters

Catalog

20 V 60 A SON 5 x 6 mm DualCool synchronous buck NexFET™ power stage

Key Features

• 60-A Continuous Operating Current CapabilityOver 94.4% System Efficiency at 30 AHigh-Frequency Operation (up to 1.25 MHz)Diode Emulation FunctionTemperature Compensated Bi-Directional Current SenseAnalog Temperature OutputFault Monitoring3.3-V and 5-V PWM Signal CompatibleTri-State PWM InputIntegrated Bootstrap SwitchOptimized Dead Time for Shoot-Through ProtectionHigh-Density VSON 5-mm × 6-mm FootprintUltra-Low-Inductance PackageSystem Optimized PCB FootprintThermally Enhanced Topside CoolingRoHS Compliant – Lead-Free Terminal PlatingHalogen Free60-A Continuous Operating Current CapabilityOver 94.4% System Efficiency at 30 AHigh-Frequency Operation (up to 1.25 MHz)Diode Emulation FunctionTemperature Compensated Bi-Directional Current SenseAnalog Temperature OutputFault Monitoring3.3-V and 5-V PWM Signal CompatibleTri-State PWM InputIntegrated Bootstrap SwitchOptimized Dead Time for Shoot-Through ProtectionHigh-Density VSON 5-mm × 6-mm FootprintUltra-Low-Inductance PackageSystem Optimized PCB FootprintThermally Enhanced Topside CoolingRoHS Compliant – Lead-Free Terminal PlatingHalogen Free

Description

The CSD95491Q5MC NexFET™ 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. The CSD95491Q5MC NexFET™ 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.