Manufacturer Part Number
TPS77033DBVR
Manufacturer
Texas Instruments
Introduction
The TPS77033DBVR is a low-dropout linear voltage regulator from Texas Instruments. It is designed to provide a stable and reliable power supply for a wide range of electronic devices.
Product Features and Performance
Fixed output voltage of 3.3V
Output current up to 50mA
Input voltage range of up to 10V
Low quiescent current of 28μA
Low voltage dropout of 0.1V at 50mA
High power supply rejection ratio (PSRR) of 60dB at 1kHz
Over-current, over-temperature, and reverse polarity protection
Product Advantages
Compact SOT-23-5 package
Excellent thermal performance
Robust protection features
Reliable and stable operation
Key Technical Parameters
Output voltage: 3.3V
Output current: 50mA
Input voltage range: Up to 10V
Quiescent current: 28μA
Voltage dropout: 0.1V @ 50mA
PSRR: 60dB at 1kHz
Operating temperature: -40°C to 125°C
Quality and Safety Features
RoHS3 compliant
Robust protection features (over-current, over-temperature, reverse polarity)
Compatibility
The TPS77033DBVR is compatible with a wide range of electronic devices and applications that require a stable 3.3V power supply.
Application Areas
Portable electronics
Wireless communication devices
Industrial control systems
Automotive electronics
Product Lifecycle
The TPS77033DBVR is an active product and is currently available from Texas Instruments. Replacement or upgrade options may be available, but the specific details would need to be checked with the manufacturer.
Several Key Reasons to Choose This Product
Reliable and stable 3.3V power supply with up to 50mA of output current.
Compact SOT-23-5 package and excellent thermal performance.
Robust protection features for safe and reliable operation.
Low quiescent current and low voltage dropout for efficient power consumption.
Wide operating temperature range of -40°C to 125°C, making it suitable for a variety of applications.
