CSD95373BQ5M
Active45A SYNCHRONOUS BUCK NEXFET™ SMART POWER STAGE
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CSD95373BQ5M
Active45A SYNCHRONOUS BUCK NEXFET™ SMART POWER STAGE
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Technical Specifications
Parameters and characteristics for this part
| Specification | CSD95373BQ5M |
|---|---|
| Applications | Synchronous Buck Converters |
| Current - Output / Channel | 45 A |
| Current - Peak Output | 67 A |
| Fault Protection | Over Temperature, Short Circuit, Shoot-Through, Current Limiting, UVLO |
| Features | Bootstrap Circuit, Status Flag |
| Interface | PWM |
| Load Type | Inductive |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | 12-PowerLFDFN |
| Supplier Device Package | 12-LSON-CLIP (5x6) |
| Technology | Power MOSFET |
| Voltage - Load [Max] | 16 V |
| Voltage - Load [Min] | 4.5 V |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 4.08 | |
| 10 | $ 3.67 | |||
| 25 | $ 3.47 | |||
| 100 | $ 3.00 | |||
| 250 | $ 2.85 | |||
| 500 | $ 2.56 | |||
| 1000 | $ 2.16 | |||
| Digi-Reel® | 1 | $ 4.08 | ||
| 10 | $ 3.67 | |||
| 25 | $ 3.47 | |||
| 100 | $ 3.00 | |||
| 250 | $ 2.85 | |||
| 500 | $ 2.56 | |||
| 1000 | $ 2.16 | |||
| Tape & Reel (TR) | 2500 | $ 2.05 | ||
| 5000 | $ 1.97 | |||
| Texas Instruments | LARGE T&R | 1 | $ 3.08 | |
| 100 | $ 2.70 | |||
| 250 | $ 1.89 | |||
| 1000 | $ 1.52 | |||
Description
General part information
CSD95373AQ5M Series
The CSD95373AQ5M NexFET™ Power Stage is a highly-optimized design for use in a high-power, high-density Synchronous Buck converters. This product integrates the driver IC and NexFET technology to complete the power stage switching function. The driver IC has a built-in selectable diode emulation function that enables DCM operation to improve light load efficiency. This combination produces high current, high efficiency, and high speed switching capability in a small 5 × 6 mm outline package. It also integrates the 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 CSD95373AQ5M NexFET™ Power Stage is a highly-optimized design for use in a high-power, high-density Synchronous Buck converters. This product integrates the driver IC and NexFET technology to complete the power stage switching function. The driver IC has a built-in selectable diode emulation function that enables DCM operation to improve light load efficiency. This combination produces high current, high efficiency, and high speed switching capability in a small 5 × 6 mm outline package. It also integrates the 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.
Documents
Technical documentation and resources