Manufacturer Part Number
TPS781330220DDCT
Manufacturer
Texas Instruments
Introduction
Low dropout regulator offering low quiescent current and high PSRR
Product Features and Performance
Low dropout voltage of 0.25V @ 150mA
Stable with low-ESR capacitors
Low quiescent current of 1.3µA
High PSRR of 40dB ~ 15dB from 10Hz to 1kHz
Fixed output voltages of 3.3V and 2.2V
Output current capability of 150mA
Product Advantages
High efficiency for battery-powered applications
Excellent transient response
High accuracy and low noise
High reliability and long operating life
Key Technical Parameters
Input voltage up to 5.5V
Quiescent current 1.3 µA
Supply current up to 8 µA
Thermal shutdown and over-current protection
Enable pin for on/off control
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Polarity Protection
Compatibility
Standard SOT-23-5 thin package compatible with common PCB layouts
Application Areas
Portable electronics
Battery-powered devices
Wireless and RF systems
Microcontroller power management
Product Lifecycle
Active product status
Available in Tape & Reel packaging for automated assembly
Several Key Reasons to Choose This Product
Energy-saving design ideal for portable applications
Supports precise output voltage requirements
Durable and robust for industrial temperature ranges
Minimal external components required
Ease of integration with a wide variety of circuit designs
TPS78101DDCRG4Texas InstrumentsIC REG LIN POS ADJ 150MA SOT23-5