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195 pcs
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195 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS22970YZPT is a compact, space-saving load switch with controlled turn-on functionality to minimize inrush current. This N-channel MOSFET switch operates over an input voltage range of 0.65 V to 3.6 V and can handle pulsed switch currents up to 4 A.
Key electrical characteristics include a typical on-resistance of 4.7 mΩ at V IN ≥ 1.8 V, decreasing to 6.4 mΩ at V IN = 0.65 V. The device offers low quiescent current (30 µA typical) and shutdown current (1 µA typical). It supports controlled slew rates to manage inrush current, with turn-on times of 1530 µs at 3.6 V and 815 µs at 0.65 V.
Designed for surface mount applications, the TPS22970YZPT is housed in an 8-DSBGA package. Its features include a low threshold enable that supports logic as low as 0.9 V and thermal shutdown protection. The device also incorporates a quick output discharge function with a typical resistance of 150 Ω.
This load switch is suitable for various power management tasks where space and controlled power delivery are critical. Its operating temperature range is -40°C to 105°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.43 | $0.43 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 0.65 V to 3.6 V.
The maximum continuous switch current is 4 A.
The typical on-resistance is 4.7 mOhm at VIN >= 1.8 V, 5.1 mOhm at 1.05 V, and 6.4 mOhm at 0.65 V.
The operating temperature range is -40°C to 105°C.
It is available in an 8-DSBGA (8-XFBGA, DSBGA) package.
Yes, it has a quick output discharge (QOD) with a typical resistance of 150 Ohms.
The typical quiescent current in the ON state is 30 µA at VIN > 1.2 V.