TPS2065CDBVR-2
Texas Instruments
The Texas Instruments TPS2065CDBVR-2 is an N-Channel power distribution switch designed for USB applications. It features a fixed current limit of 1A and a low Rds On resistance.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
60,267 pcs
|
60267 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Fault Protection | |
| Features | |
| Input Type | |
| Interface | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Type | |
| Ratio | |
| Rds On (Typ) | |
| Supplier Device Package | |
| Switch Type | |
| Voltage |
The Texas Instruments TPS2065CDBVT-2 is a power distribution switch designed for applications such as USB, where encountering heavy capacitive loads and short circuits is common. This device offers a fixed current-limit threshold, providing a predictable fault current under all conditions.
Key electrical specifications include a 1A current limit with 0.2 accuracy at 1A, a typical on-resistance of 96mOhm, and an input voltage range of 4.5V to 5.5V. The switch type is USB, with an N-Channel output configuration and an active-high enable interface. Fault protection features include current limiting, over-temperature protection, reverse current blocking, and undervoltage lockout (UVLO).
The TPS2065CDBVT-2 is available in a SOT-23-5 package, suitable for surface mounting. It operates within a temperature range of -40°C to 125°C (TJ). The device is part of the TPS20xxC and TPS20xxC-2 family, offering pin-for-pin compatibility with existing TI switch portfolios.
This power switch is intended for applications requiring robust protection against overcurrent and short-circuit events, ensuring the stability of the main power supply.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.35 | $0.35 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.5V to 5.5V.
-40°C to 85°C (ambient) and -40°C to 125°C (junction).
SOT-23-5 (also known as SC-74A, SOT-753).
1A typical with an accuracy of 0.2A.
96mOhm.
Current limiting (fixed), over temperature, reverse current, and undervoltage lockout (UVLO).
Active high.