The TPS70933DBVR is a state-of-the-art linear voltage regulator from Texas Instruments, designed to deliver high performance in a compact package. This regulator offers a fixed output voltage of 3.3V, making it ideal for a wide range of applications including portable electronics, power management solutions, and embedded systems.
Key Features
- High Accuracy: With an output voltage accuracy of ±2%, the TPS70933DBVR ensures reliable performance for sensitive electronic circuits.
- Low Dropout: The low dropout voltage (LDO) feature allows the regulator to maintain output voltage regulation with a minimal difference between the input and output voltages, enhancing efficiency in operation.
- Thermal Protection: The device includes an over-temperature protection circuit that shuts down the regulator to prevent damage from excessive heat.
- Reverse Current Protection: In-built reverse current protection safeguards the device and the load from potential damage when the input voltage falls below the output voltage.
- Low Quiescent Current: An ultra-low quiescent current of just 1µA in shutdown mode makes this regulator an excellent choice for battery-powered applications where power conservation is critical.
Specifications
Parameter
Value
Output Voltage (V)
3.3
Dropout Voltage (Typ)
250 mV
Max Output Current (A)
0.15
Quiescent Current (Typ)
1 µA
Package/Case
SOT-23-5
The TPS70933DBVR comes in a small SOT-23-5 package, which is suitable for space-constrained applications. Its robust design ensures stable operation over a wide temperature range, making it a versatile choice for industrial and commercial products. Whether you are designing a new piece of hardware or looking to improve power efficiency in an existing system, the TPS70933DBVR by Texas Instruments is a reliable and efficient solution for your voltage regulation needs.
