Manufacturer Part Number
TPS76318DBVTG4
Manufacturer
Texas Instruments
Introduction
TPS76318DBVTG4 is a fixed output, low-dropout (LDO) regulator optimized for power management in various applications, particularly when a low voltage drop and minimal quiescent current are essential.
Product Features and Performance
Fixed output voltage at 1.8V
Positive output configuration
Single regulator design
Maximum input voltage of 10V
Supports output current up to 150mA
PSRR: 60dB at 1kHz
Control features include enable function
Product Advantages
Efficient low-voltage regulation
Low quiescent current of 100 µA, minimizing standby power consumption
Reverse polarity and over temperature protection enhancing device reliability
Key Technical Parameters
Output Voltage (Min/Fixed): 1.8V
Current - Output: 150mA
Voltage - Input (Max): 10V
Quiescent Current (Iq): 100 µA
Supply Current (Max): 140 µA
Quality and Safety Features
Protection against over-current and over-temperature conditions
Reverse polarity protection
Compatibility
Housed in a SOT-23-5 package, commonly used in compact PCB layouts
Application Areas
Ideal for power-sensitive applications including portable devices, wireless communication equipment, and embedded systems
Product Lifecycle
Discontinued at Digi-Key
Potential availability through other distributors; potential for seeking replacements or updates
Several Key Reasons to Choose This Product
Optimal solution for applications requiring low voltage operation and power efficiency
Robust safety features guarantee long-term reliability under various conditions
Ultra-low quiescent current reduces energy waste when in standby
Compact SOT-23-5 package suitable for space-limited applications
Broad applicability due to general compatibility with various electronic components and systems
