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TPS2553DDBVR TI Power Distribution Switches
The TPS2553DDBVR is a current-limited USB power distribution switch from Texas Instruments in SOT-23-6 package, featuring 2.5V to 6.5V input range and up to 1.5A continuous output current. For selection, verify adjustable current limit from 75mA to 1.7A using external resistor, 80mΩ typical on-resistance, built-in soft-start, overtemperature protection, reverse current blocking, and operating temperature from -40°C to +125°C. Features include deglitched fault flag output (active-low) for overcurrent indication and active-high enable control. Ideal for USB ports, notebooks, desktops, set-top boxes, HDTVs, and any 5V power distribution requiring adjustable current limiting. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.14 |
| 200+ | $ 0.11 |
| 1500+ | $ 0.10 |
| 3000+ | $ 0.09 |
| 45000+ | $ 0.09 |
| 60000+ | $ 0.09 |
Technical Specifications
- Part No.TPS2553DDBVR
- Model TPS2553DDBVR
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Power Distribution Switches
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Type High Side Switch
- Number of Outputs 1
- Output Type N-Channel MOSFET
- Current - Output (Max) 1.5 A
- Current Limit Adjustable
- Voltage - Load 2.5V ~ 6.5V
- Voltage - Supply 2.5V ~ 6.5V
- Rds On (Typ) 85 mΩ
- Features Current Limiting, Over Temperature, Reverse Current Blocking
- Operating Temperature -40°C ~ 85°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package SOT-23-6
- Base Product Number TPS2553
- RoHS ROHS3 Compliant
- Standard Package 3000