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TPS53355DQPR TI Voltage Regulators - DC DC Switching Regulators
The TPS53355 is a 30-A synchronous step-down converter with D-CAP™ control, operating from a 4.5V to 16V input and providing an adjustable output from 0.6V to 5.5V. It features integrated MOSFETs, optimized for low output voltage ripple and fast transient response, and requires no external compensation. The device includes a 250-kHz to 1-MHz adjustable switching frequency, Eco-mode for light-load efficiency, and overcurrent protection. Packaged in a 22-pin LSON-CLIP (DQP) (6mm × 5mm), it is ideal for high-density point-of-load (POL) conversion in servers, storage systems, and telecom equipment requiring up to 30A output. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 1.36 |
| 100+ | $ 1.18 |
| 1250+ | $ 1.12 |
| 2500+ | $ 1.08 |
Technical Specifications
- Part No.TPS53355DQPR
- Model TPS53355DQPR
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - DC DC Switching Regulators
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Function Step-Down
- Output Configuration Positive
- Topology Buck
- Output Type Adjustable
- Number of Outputs 1
- Voltage - Input (Min) 1.5 V
- Voltage - Input (Max) 15 V
- Voltage - Output (Min/Fixed) 0.6 V
- Voltage - Output (Max) 5.5 V
- Current - Output 30 A
- Frequency - Switching Up to 1 MHz
- Synchronous Rectifier Yes
- Features Enable, Power Good, Soft Start
- Operating Temperature -40°C ~ 85°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 22-LSON-CLIP (6x5)
- Base Product Number TPS53355
- RoHS ROHS3 Compliant
- Standard Package 2500