TPS54302DDCR Price
TPS54302DDCR is a high-performance, synchronous step-down (buck) DC-DC converter designed by Texas Instruments for efficient power management in modern electronic systems. With an input voltage range of 5.5 V to 36 V, this device delivers stable and reliable output currents up to 3 A, making it ideal for powering a wide variety of applications, including industrial control systems, embedded devices, FPGAs, and microprocessors.
Key Features of this TI TPS54302DDCR:
- Wide Input Voltage Range: 5.5 V to 36 V, accommodating automotive, industrial, and telecom applications.
- High Output Current: Supports up to 3 A continuous load.
- Integrated Synchronous MOSFETs: Minimizes power loss and improves efficiency across the load range.
- Adjustable Output Voltage: Flexible output voltage settings from 0.8 V to 24 V.
- Switching Frequency: Up to 550 kHz, allowing smaller external components and compact PCB design.
- Robust Protection Features: Includes overcurrent, thermal shutdown, and undervoltage lockout to ensure safe operation.
- Compact Package: Available in a QFN-16 package, ideal for space-constrained designs.
Chip Applications:
- Industrial automation and instrumentation
- Embedded computing and microcontroller power supplies
- Automotive electronics (non-critical loads)
- Telecom and networking equipment
- Portable devices requiring high-efficiency power conversion
Why Choose TPS54302DDCR:
The TPS54302DDCR stands out for its combination of high efficiency, wide input voltage flexibility, and robust protection mechanisms. Its integrated synchronous MOSFET design reduces component count and simplifies PCB layout, making it a reliable choice for designers seeking both performance and efficiency in a compact form factor. Besides, TPS54302DDCR price is very cheap.
What’s the TPS54302DDCR price?
Minimum order quantity to this TPS54302DDCR is 100pcs, Chengsuchuang quoted the unit price at $0.1-$0.22, it depends on final quantity you need. If you also interested with other electronic parts, contact us get a quotation.















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