| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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9,066 pcs
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9066 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
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The Texas Instruments TPS2066DGNR-1 is a 2-channel, N-channel MOSFET power distribution switch. It is designed for applications where heavy capacitive loads and short circuits are likely to be encountered. Each switch is controlled by a logic enable input and features an internal charge pump for controlled rise and fall times, minimizing current surges.
Key electrical specifications include an input voltage range of 2.7V to 5.5V, a continuous current rating of 1A per channel, and a typical on-resistance of 70mOhm. The device offers accurate current limiting with a range of 1.1A to 1.9A, over-temperature protection, and undervoltage lockout (UVLO).
This power switch operates within an ambient temperature range of -40°C to 85°C. It is available in an 8-HVSSOP package and an 8-TSSOP, 8-MSOP package with an exposed pad. The mounting type is surface mount.
Features include load discharge, status flag, and a deglitched fault report. The device also has a low standby supply current of 1uA maximum and built-in soft-start functionality. UL listed with file no. E169910.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.90 | $0.90 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.7V to 5.5V.
Each channel supports 1A continuous current, with a current limit of 1.1A minimum and 1.9A maximum.
The typical on-resistance is 70mΩ.
The device includes fixed current limiting, over-temperature protection, and under-voltage lockout (UVLO).
The ambient operating temperature range is -40°C to 85°C, with a maximum junction temperature of 125°C.
It is available in an 8-pin HVSSOP package, also specified as 8-MSOP/TSSOP with exposed pad.
The maximum standby supply current is 1µA.