The CSD95372BQ5MC 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 is optimized to help reduce design time and simplify the completion of the overall system
design.
- 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 Bidirectional Current
Sense - Analog Temperature Output (600 mV at 0°C)
- Fault Monitoring
- High-Side Short, Overcurrent, and
Overtemperature Protection
- 3.3-V 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
- DualCool™ Packaging
- RoHS Compliant – Lead-Free Terminal Plating
- Halogen-Free