| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,749 pcs
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2749 pcs | On Request | 1 | On Request | On Request | 1223+ | On Request | On Request |
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The Texas Instruments TPS22985YFPR is a supply selection device specifically designed for active Thunderbolt cables. This load switch operates with an input voltage ranging from 2.8V to 19.8V and has a maximum current limit of 0.5A. It is suitable for applications requiring a 3.3V supply selection from two input sources, connecting them to two non-current limited outputs.
The device features two modes of operation: Normal and Control. In Normal Mode, OUTA is always active when a valid supply is present, while OUTB is controlled by the ENB input. In Control Mode, OUTA functions similarly, but OUTB's control is more complex, involving monitored inputs and valid supplies on VDD1 and VDD2. When no valid VDD is available, all outputs become high impedance.
The TPS22985YFPR is housed in a compact 16-DSBGA package, measuring 1.6x1.6 mm, and is designed for surface mount applications. It operates within an ambient temperature range of -40°C to 85°C. This component is noted as not recommended for new designs, with TPS22986 suggested as an alternate with upgraded functionality.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range for the TPS22985YFPR is 2.8V to 19.8V.
The maximum current limit for the TPS22985YFPR is 0.5A.
The TPS22985YFPR operates within a temperature range of -40°C to 85°C.
The TPS22985YFPR is supplied in a 16-DSBGA (1.6x1.6) package.
The TPS22985YFPR is a General Purpose switch.
The TPS22985YFPR offers Reverse Current fault protection.