| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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9,036 pcs
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9036 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request |
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The Texas Instruments TPS793475DBVT is a member of the TPS793-Q1 family of ultralow-noise, high-PSRR, fast RF linear voltage regulators. This 200mA low-dropout regulator is designed for noise-sensitive applications, offering excellent power supply rejection and low output noise.
Key electrical characteristics include a typical output voltage of 4.75V, a maximum output current of 200mA, and a very low dropout voltage of 112mV at full load. The device boasts a fast start-up time of 50μs and a high PSRR of 70dB at 10kHz, making it suitable for demanding RF and analog circuits.
Packaged in a compact 5-pin SOT-23 (DBV) package, the TPS793475DBVT is suitable for space-constrained designs. Its AEC-Q100 qualification indicates its suitability for automotive applications.
This regulator is stable with a small 2.2-μF ceramic capacitor on the output, simplifying external component selection. It is also available in various fixed output voltage options and an adjustable version.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal output voltage is 4.75 V.
The maximum output current is 200 mA.
The dropout voltage is a maximum of 112 mV at full load.
The output noise level is typically 32 μV with a 0.1-μF bypass capacitor.
The power supply rejection ratio (PSRR) is typically 70 dB at 10 kHz.
The fast start-up time is approximately 50 μs with a 0.001-μF bypass capacitor.
The device operates within Temperature Grade 1, from -40°C to +125°C.