Manufacturer Part Number
TPS73201DBVRG4
Manufacturer
Texas Instruments
Introduction
Low dropout regulator designed for power-sensitive applications
Product Features and Performance
Adjustable output voltage from 1.2V to 5.5V
Low dropout voltage of 0.15V at 250mA load
250mA output current capability
Quiescent current of 550 µA
Supply current max of 950 µA
Power supply rejection ratio (PSRR) ranges from 58dB to 37dB between 100Hz and 10kHz
Surface mount package for compact PCB design
Product Advantages
High accuracy for output voltage
Stable with low ESR capacitors
Good thermal performance
Enable pin for power management
Key Technical Parameters
Single output LDO regulator
Input voltage up to 5.5V
Adjustable voltage output range between 1.2V and 5.5V
Maximum dropout voltage of 0.15V at 250mA
Output current rated at 250mA
Quiescent current 550 µA
Maximum supply current 950 µA
58dB to 37dB PSRR from 100Hz to 10kHz
Operating temperature from -40°C to 125°C
Quality and Safety Features
Overcurrent protection
Over-temperature protection
Short circuit protection
Reverse polarity protection
Compatibility
Compatible with various low power applications
Supports various capacitors for stability
Surface mount technology for wide PCB compatibility
Application Areas
Battery-powered devices
Portable electronics
Wireless communication devices
Microcontroller power supply
Product Lifecycle
Discontinued at Digi-Key
Potential need for alternative sourcing or substitute components
Several Key Reasons to Choose This Product
Stable low dropout performance for efficient operation
Low quiescent current for power-sensitive applications
Adjustable output for design flexibility
Comprehensive protection features enhance reliability
High thermal performance suitable for a wide range of temperatures
Compact surface mount form factor saves space on PCBs
TPS73201MDBVRQ1Texas Instruments