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UDZSTE-172.0B

UDZSTE-172.0B is a high-precision, low-dropout (LDO) linear voltage regulator manufactured by ROHM Semiconductor. It is designed to provide a stable and accurate output voltage to a wide range of electronic devices, even under varying input voltage and load conditions.

Description:

The UDZSTE-172.0B is a compact LDO regulator with an output voltage of 1.7V. It is available in a small SOT-23 package, making it suitable for space-constrained applications. The device features a low dropout voltage, which means it can efficiently regulate the output voltage even when the input voltage is close to the output voltage.

Features:

1. Output Voltage: 1.7V
2. Output Current: Up to 200mA
3. Low Dropout Voltage: Minimizes the voltage difference between input and output, improving efficiency
4. SOT-23 Package: Small form factor suitable for space-constrained applications
5. High PSRR (Power Supply Rejection Ratio): Reduces the impact of input voltage fluctuations on the output voltage
6. Low Quiescent Current: Conserves power in battery-operated devices
7. Overcurrent and Thermal Protection: Protects the device from damage due to excessive current or temperature

Applications:

1. Portable Electronics: Smartphones, tablets, and wearable devices
2. IoT Devices: Sensors, smart home devices, and wireless communication modules
3. Medical Devices: Blood glucose meters, hearing aids, and portable diagnostic equipment
4. Industrial Equipment: Measurement and control systems, motor drivers, and power supplies
5. Automotive Electronics: Infotainment systems, dashboard displays, and sensor interfaces

In summary, the UDZSTE-172.0B is a reliable and efficient LDO voltage regulator from ROHM Semiconductor, suitable for a wide range of applications where stable and accurate voltage regulation is required. Its compact size, low dropout voltage, and robust protection features make it an ideal choice for space-constrained and power-sensitive applications.