Manufacturer Part Number
TPS77633PWPR
Manufacturer
Texas Instruments
Introduction
Low Dropout Regulator with Power Good Output
Product Features and Performance
Fixed 3.3V Output Voltage
Low Dropout Voltage of 0.29V at 500mA Load
500mA Output Current Capability
Quiescent Current of 125 µA
Power Supply Rejection Ratio (PSRR) of 60dB at 100Hz
Enable and Power Good Control Features
Over Current and Over Temperature Protection
Reverse Polarity Protection
Product Advantages
Efficient Power Usage
Minimal Power Loss at Dropout
High Stability and Reliability
Simple Enable/Disable Functionality
Built-in Safety Features
Key Technical Parameters
Input Voltage up to 10V
Dropout Voltage: 0.29V
Output Current: 500mA
Quiescent Current: 125 µA
PSRR: 60dB at 100Hz
Quality and Safety Features
Protection Against Current Overload
Thermal Protection Safety
Prevents Damage from Reverse Polarity
Compatibility
Compatible with Other 20-PowerTSSOP Mounted Devices
Application Areas
Consumer Electronics
Industrial Controls
Communication Equipment
Product Lifecycle
Active Product
Not Nearing Discontinuation
Several Key Reasons to Choose This Product
High Output Voltage Accuracy
Low Dropout for Improved Efficiency
Protection Features for Longevity
Minimal Ground Pin Current for Low Standby Power Consumption
Stable with Low-ESR Output Capacitors
Power Good Signal for System Monitoring
TPS77633PWPRG4Texas InstrumentsIC REG LIN 3.3V 500MA 20HTSSOP