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60 pcs
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60 pcs | On Request | 1 | On Request | On Request | 08PB | On Request | On Request |
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The TPS2068DGN from Texas Instruments is a high-side N-channel power distribution switch with a fixed current limit, suitable for applications requiring robust power control. It supports an input voltage range of 2.7V to 5.5V and can handle a continuous current of up to 1.5A.
Key electrical characteristics include a low typical on-resistance of 70mOhm and an accurate current limit. The device features an active-low enable input and provides comprehensive fault protection, including current limiting, over-temperature protection, reverse current blocking, and undervoltage lockout (UVLO). It also offers a deglitched fault report for overcurrent conditions.
Packaged in an 8-pin HVSSOP or 8-TSSOP/MSOP with an exposed pad, the TPS2068DGN is designed for surface mounting. Its operating temperature range is -40°C to 105°C. The switch type is general purpose, with a 1:1 ratio and an on/off interface, making it versatile for various power management tasks.
This power switch is ideal for applications with heavy capacitive loads and short-circuit protection needs. Its features like reverse current blocking and a low standby supply current of 1µA contribute to efficient power management in system designs.
| Qty | Low | High |
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| 1+ | $1.17 | $1.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.7V to 5.5V.
The TPS2068DGN has a continuous current rating of 1.5A.
The typical on-resistance is 70mOhm.
The operating temperature range is -40°C to 105°C.
The TPS2068DGN is available in an 8-HVSSOP package and an 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad package.
It offers Current Limiting (Fixed), Over Temperature, Reverse Current, and UVLO protection.