| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,089 pcs
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1089 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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The Texas Instruments TPS22990NDMLR is an integrated single-channel load switch. It operates within a VBIAS voltage range of 2.5 V to 5.5 V and an VIN range of 0.6 V to V BIAS. This device features a low on-resistance of 3.9 mΩ typical, enabling efficient power delivery.
Key electrical characteristics include a maximum continuous switch current of 10A, a quiescent current of 63 µA at 5V VBIAS, and a shutdown current of 5.5 µA at 5V VBIAS. The switch offers controlled and adjustable slew rate functionality through CT, along with a Power Good (PG) indicator. It also includes an optional Quick Output Discharge (QOD) feature.
The TPS22990NDMLR is housed in a 10-pin WSON (3x2 mm) package with an exposed pad for enhanced thermal performance. It is suitable for surface mount applications and operates within an ambient temperature range of -40°C to 105°C. The interface is controlled via an On/Off signal, making it a versatile general-purpose switch.
| Qty | Low | High |
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| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The VBIAS voltage range is 2.5V to 5.5V, and the VIN voltage range is 0.6V to VBIAS.
The device is available in a 10-WSON (3x2) package and a 10-WFDFN Exposed Pad package.
The operating temperature range is -40°C to 105°C.
The typical on-resistance is 3.9 mOhm at both VIN=5V (VBIAS=5V) and VIN=3.3V (VBIAS=3.3V).
The maximum continuous switch current is 10A.
Yes, the TPS22990NDMLR includes a Power Good (PG) indicator.
Yes, the slew rate is controlled and adjustable through an external capacitor connected to the CT pin.