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TPS54233DR TI Voltage Regulators - DC DC Switching Regulators
The TPS54233 is a 3 A, 28 V synchronous step-down converter with D-CAP2™ mode control requiring no external compensation, operating from a 4.5 V to 28 V input and providing an adjustable output from 0.8 V to 25 V. It features 650 kHz switching frequency, integrates low RDS(on) MOSFETs, and includes pre-biased startup, overcurrent protection, and thermal shutdown. Packaged in an 8-pin SOIC (D), it is ideal for point-of-load (POL) conversion in set-top boxes, broadband modems, routers, and digital TV power supplies requiring 3 A output. In stock at HL Electronics – request a quote for fast delivery.
Part No.:TPS54233DR
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.43 |
| 100+ | $ 0.33 |
| 1250+ | $ 0.29 |
| 2500+ | $ 0.28 |
Technical Specifications
- Part No.TPS54233DR
- Model TPS54233DR
- 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) 3.5 V
- Voltage - Input (Max) 28 V
- Voltage - Output (Min/Fixed) 0.8 V
- Voltage - Output (Max) 25 V
- Current - Output 2 A
- Frequency - Switching 300 kHz
- Synchronous Rectifier No
- Features Enable, Soft Start
- Operating Temperature -40°C ~ 125°C (TJ)
- Mounting Type Surface Mount
- Supplier Device Package 8-SOIC
- Base Product Number TPS54233
- RoHS ROHS3 Compliant
- Standard Package 2500