Manufacturer Part Number
TPS79330DBVR
Manufacturer
Texas Instruments
Introduction
Low Dropout Regulator for Power Management Applications
Product Features and Performance
Fixed Output Voltage of 3V
Supports Outputs up to 200mA
Ultra-Low Dropout of 0.2V at 200mA Load
High PSRR of 70dB at 100Hz Frequency
Low Quiescent Current of 220 µA
Integrated Enable Pin for Power Savings
Product Advantages
High Efficiency for Battery-Powered Devices
Stable with Low-ESR Ceramic Capacitors
Low Noise Output Suitable for Sensitive RF and Analog Circuits
Key Technical Parameters
Single Output LDO Regulator
Maximum Input Voltage of 5.5V
Maximum Dropout Voltage of 0.2V
Output Current Capability of 200mA
Power Supply Rejection Ratio Ranging from 70dB to 43dB
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Polarity Protection
Under Voltage Lockout (UVLO)
Compatibility
Compatible with Surface Mount Technology
Mountable on SC-74A, SOT-753 Package
Application Areas
Portable Electronics
RF and Wireless Applications
Power Supply for Microcontrollers and Analog ICs
Product Lifecycle
Active Product
Not Nearing Discontinuation
Availability of Replacements or Upgrades
Several Key Reasons to Choose This Product
Low Power Dissipation for Extended Battery Life
Compact Package Suitable for Space-Constrained Applications
Excellent Line and Load Regulation for Stable Operation
Robust Protection Features Ensuring Device Safety
Wide Operating Temperature Range From -40°C to 150°C