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TPS2546RTER TI Power Distribution Switches
The TPS2546RTER is a USB charging port controller and power switch from Texas Instruments in 16-pin WQFN (RTE) package. For selection, verify input from 4.5V to 5.5V, continuous output current up to 3A, supports BC1.2 CDP/DCP/SDP, Apple Divider 3, and Chinese telecom standards, automatic load detection, 73mΩ typical on-resistance, and operating temperature from -40°C to +125°C. Features include current limiting, thermal shutdown, and enable control. Ideal for USB ports in automotive infotainment, USB hubs, docking stations, wall adapters, and any USB charging application requiring automatic scheme detection. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.23 |
| 100+ | $ 0.19 |
| 750+ | $ 0.17 |
| 1500+ | $ 0.16 |
| 3000+ | $ 0.15 |
| 18000+ | $ 0.15 |
| 39000+ | $ 0.15 |
Technical Specifications
- Part No.TPS2546RTER
- Model TPS2546RTER
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Power Distribution Switches
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Type USB Charging Port Controller
- Number of Outputs 1
- Features Auto Detect, Short Circuit Protection, Programmable Current Limit
- Voltage - Supply 4.5V ~ 5.5V
- Current - Output (Max) 2.5 A
- Rds On (Typ) 70 mΩ
- Operating Temperature -40°C ~ 125°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 16-WQFN (3x3)
- Base Product Number TPS2546
- RoHS ROHS3 Compliant
- Standard Package 3000