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200,889 pcs
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200889 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| SVHC Present |
The TPS2069 from Texas Instruments is a fixed current limit power switch designed for USB power applications. It operates within a voltage range of 2.7V to 5.5V and can handle a continuous current of 1.5A.
Key electrical characteristics include a low on-resistance of 70mΩ, ensuring efficient power delivery. The device features accurate current limiting with a minimum of 1.6A and a maximum of 2.6A, along with thermal and short-circuit protection to safeguard connected loads. It also includes undervoltage lockout and a deglitched fault report for overcurrent conditions.
Designed for ease of use, the TPS2069 has an active-high enable and a typical rise time of 0.6ms. Its standby supply current is a maximum of 1µA, contributing to power efficiency. The switch is housed in an HVSSOP (DGN) package, suitable for surface mount applications.
This power switch is ideal for applications requiring robust protection for heavy capacitive loads and short-circuit protection, commonly found in USB ports and power distribution systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.32 | $0.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.7 V to 5.5 V.
The continuous current rating is 1.5 A.
The current limit is 1.6 A minimum and 2.6 A maximum.
The typical on-resistance is 70 mΩ.
The TPS2069 is available in an HVSSOP (DGN) package.
The operating temperature range is -40°C to 105°C for the DGN package.
The maximum standby supply current is 1 µA.
