| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
133,926 pcs
|
133926 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
35,500 pcs
|
35500 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request | |
|
2,170 pcs
|
2170 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,170 pcs
|
2170 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,312 pcs
|
1312 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
186 pcs
|
186 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request |
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| Fault Protection | |
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The TPS2065DR from Texas Instruments is a high-side N-channel power distribution switch designed for robust power management in applications susceptible to capacitive loads and short circuits. It offers a continuous current capability of 1A with a low on-resistance of 70mOhm.
The device operates within a wide input voltage range of 2.7V to 5.5V and features an active-high enable input for control. Protection mechanisms include fixed current limiting, over-temperature shutdown, and undervoltage lockout (UVLO) to safeguard the system.
Packaged in an 8-SOIC surface-mount configuration, the TPS2065DR is suitable for various electronic designs. Its typical rise time of 0.6ms and a low standby supply current of 1µA contribute to efficient power management. The switch is intended for general-purpose applications requiring reliable power delivery and fault protection.
Key electrical characteristics include a current limit accuracy of 0.27A at 1A, with the current limit itself ranging from 1.1A to 1.9A. The device also provides a deglitched fault report for overcurrent conditions.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.44 | $0.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum input voltage for the TPS2065DR is 5.5V.
The TPS2065DR has a continuous current rating of 1A.
The typical on-resistance of the TPS2065DR is 70mOhm.
The TPS2065DR offers current limiting (fixed), over temperature, and UVLO fault protection.
The operating temperature range for the TPS2065DR is -40°C to 125°C (TJ).
The TPS2065DR is supplied in an 8-SOIC package.