| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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8,500 pcs
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8500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| AEC Qualified | |
| Automotive Grade | |
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| Current | |
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| Output Type | |
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| Quiescent Current | |
| SVHC Present | |
| Supplier Device Package | |
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| Voltage Dropout (Max) |
The Texas Instruments TPS746125PQWDRBRQ1 is a 1-A, low-IQ, high-PSRR, low-dropout linear voltage regulator qualified for automotive applications. It operates with an input voltage range of 1.5V to 6.0V and provides a stable output voltage.
Key electrical specifications include a maximum output current of 1A, a typical dropout voltage of 265mV at 1A, and a typical quiescent current of 25µA. The regulator also features high PSRR of 45dB at 100kHz and an output accuracy of ±1.5% maximum.
This device is available in an 8-SON (3x3 mm) package with wettable flanks, suitable for surface mount applications. It includes protection features such as overcurrent, overtemperature, and under-voltage lockout (UVLO), along with control features like Enable and Power Good.
The operating temperature range is -40°C to 125°C (TA), making it suitable for demanding automotive environments. It is stable with a 1µF or larger load capacitor.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.46 | $0.46 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is fixed at 1.25V.
The input voltage range is 1.5V to 6V.
The maximum output current is 1A.
The typical dropout voltage is 265mV at 1A load, with a maximum of 625mV.
The operating temperature range is -40°C to 125°C.
It comes in an 8-VDFN exposed pad package (8-SON 3x3) with wettable flanks.
The quiescent current is typically 25µA.