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TPS2052BDR TI Power Distribution Switches, Load Drivers
The TPS2052B is a dual-channel power-distribution switch for USB and other hot-swap applications. It operates from 2.7V to 5.5V and provides two independent 500mA current-limited switches. The device features accurate current limiting (0.6A to 1.5A), thermal shutdown with auto-retry, and undervoltage lockout. Each channel provides fault reporting via open-drain flags. Selection is ideal for USB bus-powered devices. Applications include USB downstream ports, power muxing in portable electronics, and power-sequencing circuits in laptops, ensuring protected power distribution with fault indication. In stock at HL Electronics – request a quote for fast delivery.
Part No.:TPS2052BDR
Brand:TI
Date Code:25+
Stock:45,170
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.34 |
| 100+ | $ 0.26 |
| 1250+ | $ 0.23 |
| 2500+ | $ 0.22 |
| 37500+ | $ 0.22 |
| 50000+ | $ 0.21 |
Technical Specifications
- Part No.TPS2052BDR
- Model TPS2052BDR
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Power Distribution Switches, Load Drivers
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Switch Type General Purpose
- Number of Outputs 2
- Ratio - Input:Output 1:1
- Output Configuration High Side
- Output Type N-Channel
- Interface On/Off
- Voltage - Load 2.7 V ~ 5.5 V
- Voltage - Supply (Vcc/Vdd) 2.7 V ~ 5.5 V
- Current - Output (Max) 500 mA
- Rds On (Typ) 70 mOhm
- Features Status Flag
- Fault Protection Current Limiting (Fixed), Over Temperature, UVLO
- Operating Temperature -40°C ~ 85°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 8-SOIC
- Base Product Number TPS2052
- RoHS ROHS3 Compliant
- Standard Package 2500