Manufacturer Part Number
TLV74133PDBVR
Manufacturer
Texas Instruments
Introduction
Low Dropout Voltage Regulator for Power Management Applications
Product Features and Performance
Single Positive Output LDO
Fixed Output Voltage of 3.3V
Low Dropout Voltage of 0.54V at 150mA Load
Up to 150mA Output Current
Low Quiescent Current of 50µA
Supply Current up to 75µA
High PSRR of 70dB to 55dB across 100Hz to 1MHz
Enable Control Feature for Power Saving
Thermal Shutdown and Current Limit for Protection
Under Voltage Lock Out (UVLO) Feature
Wide Operating Temperature Range from -40°C to 125°C
Product Advantages
Compatible with Low Power Applications
Enhanced Safety Features
High Voltage Precision and Stability
Low Power Consumption
High Power Supply Rejection Ratio
Key Technical Parameters
Input Voltage Max: 5.5V
Voltage Dropout Max: 0.54V @ 150mA
Output Current: 150mA
Quiescent Current: 50µA
PSRR: 70dB ~ 55dB (100Hz ~ 1MHz)
Quality and Safety Features
Thermal Shutdown
Current Limit Protection
Under Voltage Lock Out
Compatibility
Tape & Reel Packaging for Automated Assembly
Surface Mount SC-74A, SOT-753 Package
Application Areas
Consumer Electronics
Industrial Control
Telecommunications
Healthcare Devices
Portable Electronics
Product Lifecycle
Currently Active
No Indication of Nearing Discontinuation
Several Key Reasons to Choose This Product
High Efficiency for Battery-Powered Devices
Excellent Line and Load Regulation
Minimal Power Loss due to Low Dropout
Stable Operation with Ceramic Capacitor
Robust against Temperature Variations
Ideal for Designs Requiring High PSRR