Overview
The CSD95372BQ5MC is a highly efficient, compact power module designed and manufactured by Texas Instruments. This product falls under the category of synchronous buck NexFET™ power modules, specifically tailored for high-performance power management applications. It is positioned as an ideal solution for designers seeking to optimize power efficiency and thermal performance in space-constrained environments. The CSD95372BQ5MC stands out for its integration of high-side and low-side MOSFETs, coupled with advanced driver technology, making it a competitive choice for modern power systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 4.5 to 18 | V | |
| Output Current | 15 | A | Continuous |
| Switching Frequency | 500 | kHz | Typical |
| On-Resistance (RDS(on)) | 7.7 | mΩ | High-side + Low-side |
| Efficiency | Up to 95 | % | At full load |
| Operating Temperature Range | -40 to 125 | °C | |
| Package | QFN | 5 mm x 6 mm | |
| Features | Integrated MOSFETs, Thermal Protection |
Key Features
- Integrated Power MOSFETs: Combines high-side and low-side MOSFETs for reduced external component count.
- High Efficiency: Achieves up to 95% efficiency, minimizing power losses.
- Compact Design: QFN package (5 mm x 6 mm) enables use in space-constrained applications.
- Thermal Protection: Built-in thermal shutdown ensures safe operation under high temperatures.
- Advanced Driver Technology: Optimizes switching performance for improved reliability.
Applications
The CSD95372BQ5MC is widely used in various applications, including:
- Point-of-Load (POL) Converters: Ideal for delivering stable power to processors and FPGAs.
- Industrial Automation: Suitable for motor drives and control systems requiring high efficiency.
- Consumer Electronics: Used in compact devices such as laptops and gaming consoles.
- Telecommunications: Provides reliable power for networking equipment and base stations.
- Automotive Electronics: Supports power management in infotainment and ADAS systems.
Q & A
1. What is the input voltage range of the CSD95372BQ5MC?
The input voltage range is 4.5 V to 18 V.
2. What is the maximum output current supported?
The module supports a continuous output current of up to 15 A.
3. What is the typical switching frequency?
The typical switching frequency is 500 kHz.
4. Does the module include thermal protection?
Yes, it features built-in thermal shutdown for safe operation.
5. What is the package size of the CSD95372BQ5MC?
It comes in a compact QFN package measuring 5 mm x 6 mm.
6. What is the efficiency of the module?
Efficiency can reach up to 95% at full load.
7. Can this module be used in automotive applications?
Yes, it is suitable for automotive electronics such as infotainment and ADAS systems.
8. What is the operating temperature range?
The module operates within a temperature range of -40°C to 125°C.
9. Does the CSD95372BQ5MC integrate MOSFETs?
Yes, it integrates both high-side and low-side MOSFETs.
10. Is this module suitable for point-of-load (POL) converters?
Yes, it is ideal for POL converters in applications like processors and FPGAs.
