TPS79333DBVRG4Q1
Texas Instruments
The Texas Instruments TPS79333DBVRG4Q1 is a 3.3V, 200mA low-dropout linear voltage regulator. It offers ultralow noise and high PSRR performance.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,466 pcs
|
3466 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,756 pcs
|
2756 pcs | On Request | 1 | On Request | On Request | 11+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Control Features | |
| Current | |
| Mounting Type | |
| Number of Regulators | |
| Operating Temperature | |
| Output Configuration | |
| Output Type | |
| Output Voltage | |
| PSRR | |
| Protection Features | |
| Supplier Device Package | |
| Voltage | |
| Voltage Dropout (Max) |
The Texas Instruments TPS79333DBVRQ1 is a low-dropout linear voltage regulator designed for applications requiring high power supply rejection ratio (PSRR) and ultralow noise. It provides a fixed 3.3V output voltage and can deliver up to 200mA of current. The device features a fast start-up time of 50μs, making it suitable for power-sensitive applications.
Key electrical characteristics include a very low dropout voltage and high PSRR, ensuring stable power delivery even under varying load conditions. The regulator is designed to be stable with a small 2.2μF ceramic capacitor on the output. Protection features include over current, over temperature, reverse polarity, and under voltage lockout (UVLO).
This regulator is available in a compact 5-pin SOT-23-5 package, suitable for surface mount applications where space is limited. Its AEC-Q100 qualification makes it a reliable choice for automotive applications.
Applications include VCOs, RF circuits, and Bluetooth devices where low noise and high PSRR are critical for performance.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS79333DBVRQ1 provides a fixed 3.3V output voltage.
The TPS79333DBVRQ1 can supply a maximum output current of 200mA.
The dropout voltage for the TPS79333DBVRQ1 is 0.18V at 200mA.
The TPS79333DBVRQ1 operates within a temperature range of -40°C to 125°C.
The TPS79333DBVRQ1 is available in a SOT-23-5 package.
Yes, the TPS79333DBVRQ1 features an Enable control pin.
The TPS79333DBVRQ1 includes Over Current, Over Temperature, Reverse Polarity, and Under Voltage Lockout (UVLO) protection.