| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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20,000 pcs
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20000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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20 pcs
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20 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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6 pcs
|
6 pcs | On Request | 1 | On Request | On Request | NO DC | On Request | On Request | |
| On Request | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS7A3301RGWR is a negative voltage, ultralow-noise linear regulator capable of sourcing a maximum load of 1 A. It features an input voltage range of -3 V to -36 V and an adjustable output voltage from -1.18 V to -33 V.
Key electrical specifications include ultralow noise of 16 μVRMS (10 Hz to 100 kHz) and high Power-Supply Ripple Rejection (PSRR) of 72 dB at 10 kHz. The regulator includes Enable and Soft Start control features, along with built-in current-limit and thermal shutdown protection.
Designed for high-accuracy, high-precision instrumentation applications, the TPS7A3301RGWR is suitable for powering operational amplifiers, ADCs, DACs, and other sensitive analog circuitry. It can also be used for post DC-DC converter regulation to filter output voltage ripple.
This device is available in a 20-VQFN (5x5 mm) package and supports surface mount installation. It operates within a temperature range of -40°C to 125°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.93 | $2.93 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is -3V to -36V.
The adjustable output range is -1.18V to -33V.
The maximum output current is 1A.
The operating temperature range is -40°C to 125°C.
The TPS7A3301RGWR is available in a 20-VQFN (5x5) exposed pad surface-mount package.
The maximum dropout voltage is 0.8V at 1A output current.
The TPS7A3301RGWR includes overcurrent and overtemperature protection.