Texas Instruments

TPS76032DBVR  

Linear & Switching Voltage Regulators

TPS76032DBVR Description

The TPS76032DBVR is a high-performance linear voltage regulator designed by Texas Instruments. This device offers a fixed output voltage of 3.2V and is capable of delivering up to 50mA of output current. It is housed in a compact SOT23-5 package, making it suitable for space-constrained applications. The regulator is designed to operate with an input voltage range up to 16V, providing a wide operating margin for various power supply scenarios.

TPS76032DBVR Features

• Output Type: Fixed
• Voltage - Input (Max): 16V
• Current - Output: 50mA
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 1.2 mA
• Voltage - Output (Min/Fixed): 3.2V
• Voltage Dropout (Max): 0.18V @ 50mA
• Current - Quiescent (Iq): 115 µA
• PSRR: 63dB (1kHz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity, Transient Voltage
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• HTSUS: 8542.39.0001

The TPS76032DBVR stands out with its low dropout voltage of 0.18V at 50mA, which ensures efficient operation even when the input voltage is close to the output voltage. This feature is particularly beneficial in battery-powered applications where the input voltage may drop significantly over time. Additionally, the regulator boasts a high power supply rejection ratio (PSRR) of 63dB at 1kHz, minimizing the impact of input voltage ripple on the output voltage.

TPS76032DBVR Applications

The TPS76032DBVR is ideal for a variety of applications due to its robust feature set and compact form factor. Some specific use cases include:

• Battery-Powered Devices: The low dropout voltage and high PSRR make it suitable for applications where battery life is critical, such as portable electronics and handheld devices.
• Consumer Electronics: The compact SOT23-5 package and surface mount design allow for easy integration into space-constrained consumer products.
• Industrial Control Systems: The over current, over temperature, reverse polarity, and transient voltage protection features provide robustness against harsh industrial environments.
• Telecommunications: The regulator's high performance and reliability make it a good fit for telecommunication equipment, ensuring stable power supply to critical components.

Conclusion of TPS76032DBVR

The TPS76032DBVR from Texas Instruments is a versatile and high-performance linear voltage regulator that offers a fixed 3.2V output with up to 50mA of current. Its low dropout voltage, high PSRR, and comprehensive protection features make it an excellent choice for a wide range of applications, particularly in battery-powered and space-constrained environments. The compact SOT23-5 package and surface mount design further enhance its suitability for modern electronic devices. Overall, the TPS76032DBVR provides a reliable and efficient power solution for designers looking to optimize their power management systems.

TPS76032DBVR Documents

Download datasheets and manufacturer documentation for TPS76032DBVR

Datasheets :

TPS76030/32/33/38/50      

HTML Datasheet :

TPS76030/32/33/38/50