Manufacturer Part Number
TPS70933DRVR
Manufacturer
Texas Instruments
Introduction
TPS70933DRVR is a Low Dropout Regulator designed for power-sensitive applications.
Product Features and Performance
Fixed 3.3V Output Voltage
30V Maximum Input Voltage
4V Maximum Voltage Dropout at 150mA
150mA Current Output
Low Quiescent Current of 2.05 µA
High PSRR: 80dB at 10Hz to 52dB at 1kHz
Enable Control Feature
Product Advantages
High-Efficiency due to Low Dropout
Ultra-Low Quiescent Current for Power Saving
Stable with Ceramic Capacitors
Key Technical Parameters
Input Voltage Max: 30V
Output Voltage Fixed: 3.3V
Voltage Dropout Max: 1.4V
Output Current: 150mA
Quiescent Current: 2.05 µA
Supply Current Max: 350 µA
Power Supply Rejection Ratio (PSRR): 80dB to 52dB
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Current Protection
Under Voltage Lockout (UVLO)
Compatibility
Designed for Compatibility with Ceramic Capacitors
Surface Mount 6-WDFN Exposed Pad Package
Application Areas
Power Management for Portable Devices
Sensitive Electronics Requiring a Stable Supply
Industrial and Automated Systems
Product Lifecycle
Status: Active
Long-term availability without immediate discontinuation
Several Key Reasons to Choose This Product
High Input Voltage Range Suitable for Various Applications
Energy Efficiency through Low Quiescent Current
Robust Safety Protocols in Place
High PSRR Ensuring Voltage Stability
Availability of Device in Standard Package for Common Surface Mounting Methods