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TPS54527DDAR TI Voltage Regulators - DC DC Switching Regulators
The TPS54527DDAR is an adaptive on-time D-CAP2 mode synchronous buck converter from Texas Instruments, supporting up to 5A continuous output current. It operates from a 4.5V to 18V input, suitable for 5V, 9V, and 12V buses. D-CAP2 mode allows fast transient response with low ESR output capacitors, requiring no external compensation. Features include 650 kHz switching frequency and OVP/OCP protection. Housed in an 8-pin SO PowerPAD package, it is ideal for set-top boxes, TV power supplies, USB hubs, and general-purpose point-of-load (POL) regulation. In stock at HL Electronics – request a quote for fast delivery.
Part No.:TPS54527DDAR
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+ | $ 0.27 |
Technical Specifications
- Part No.TPS54527DDAR
- Model TPS54527DDAR
- 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) 4.5 V
- Voltage - Input (Max) 18 V
- Voltage - Output (Min/Fixed) 0.76 V
- Voltage - Output (Max) 7 V
- Current - Output 5 A
- Frequency - Switching 650 kHz
- Synchronous Rectifier Yes
- Operating Temperature -40°C ~ 85°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 8-SO PowerPad
- Base Product Number TPS54527
- RoHS ROHS3 Compliant
- Standard Package 2500