Manufacturer Part Number
TPS73615DBVR
Manufacturer
Texas Instruments
Introduction
The TPS73615DBVR is a low dropout (LDO) linear voltage regulator designed to provide a fixed output of 1.5V with a maximum current output of 400 mA.
Product Features and Performance
Positive output configuration
Fixed output type
Single regulator
Maximum input voltage of 5.5V
Low dropout voltage of 0.2V at 400mA load
Current output of 400mA
Quiescent current of 550 µA
Supply current max of 1 mA
Power supply rejection ratio (PSRR) ranges from 58dB to 37dB across 100Hz to 10kHz
Control features include Enable function
Protection features against Over Current, Over Temperature, and Reverse Polarity
Operates within temperature range of -40°C to 125°C
Surface-mount packaging
Product Advantages
High efficiency with low quiescent current
Robust protection features enhance device reliability and safety
Wide operating temperature range suitable for various environmental conditions
Key Technical Parameters
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.5V
Voltage Dropout (Max): 0.2V @ 400mA
Current - Output: 400mA
PSRR: 58dB ~ 37dB (100Hz ~ 10kHz)
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Polarity Protection
Compatibility
Packaged in a standard SOT-23-5, suitable for typical surface mount setups
Application Areas
Consumer electronics
Telecommunications
Computing devices
Portable battery-powered equipment
Product Lifecycle
Active product status with reliable availability
No near term discontinuation, thus ensuring availability for future applications
Several Key Reasons to Choose This Product
High efficiency and low voltage dropout are ideal for battery-powered applications
Extensive protection features ensure long-term reliability under various stress conditions
Low quiescent current allows for energy-saving in applications
Suitable for a wide range of industrial and consumer applications due to its robust operating temperature range
Standard packaging and compatibility ensure easy integration into designs
