Manufacturer Part Number
TPS72012DRVR
Manufacturer
Texas Instruments
Introduction
Low Dropout Linear Regulator designed for power-sensitive applications
Product Features and Performance
LDO Voltage Regulator
Single Output
High PSRR: 85dB at 10Hz to 50dB at 1MHz
Low Quiescent Current: 38 µA
Low Dropout Voltage: 0.2V at 350mA
Control Feature: Enable function
Protection Features: Over Current, Over Temperature, UVLO
Output Voltage: 1.2V Fixed
Input Voltage: Up to 4.5V
Product Advantages
Optimized for battery-powered devices
Stable with small ceramic capacitors
Excellent transient response
Key Technical Parameters
Iout: 350mA
Iq: 38 µA
Max Supply Current: 80 µA
Dropout Voltage: 0.2V at 350mA
Number of Regulators: 1
Quality and Safety Features
Protection against overcurrent and overheating
Under Voltage Lockout for system reliability
High PSRR minimizing supply noise propagation
Compatibility
Compatible with surface mount technologies
Designed for use with small ceramic capacitors
Application Areas
Battery-powered devices
RF/Analog components
Portable electronics
Healthcare and medical devices
Product Lifecycle
Status: Active
Not near discontinuation
Availability of replacements and upgrades through Texas Instruments portfolio
Several Key Reasons to Choose This Product
High efficiency for extended battery life
Ultra-low noise operation for sensitive RF/Analog applications
Small footprint for space-constrained designs
High reliability and robust protection features
Broad operating temperature range suitable for various environments
TPS72011YZURTexas InstrumentsIC REG LINEAR 1.1V 350MA 5DSBGA