Manufacturer Part Number
TPS76318DBVR
Manufacturer
Texas Instruments
Introduction
The TPS76318DBVR by Texas Instruments is a low dropout (LDO) regulator designed for power management, providing a fixed output of 1.8V from a max input of 10V.
Product Features and Performance
Positive output configuration with a fixed output voltage of 1.8V
Capable of delivering up to 150mA current
Low quiescent current of 100 µA, maximizing battery life
High PSRR of 60dB at 1kHz, ensuring stable output despite voltage fluctuations
Integrated protection features including Over Current and Over Temperature Protection, along with Reverse Polarity Protection
Enables precise control and power saving with an Enable feature
Product Advantages
High efficiency due to low dropout voltage
Long-term reliability via comprehensive protection circuitry
Minimal power consumption in idle mode aiding in energy conservation
Compact SC-74A, SOT-753 package suitable for space-constrained applications
Key Technical Parameters
Voltage Input (Max): 10V
Voltage Output (Min/Fixed): 1.8V
Current Output: 150mA
Current Quiescent (Iq): 100 µA
PSRR: 60dB (1kHz)
Quality and Safety Features
Over Current and Over Temperature Protection
Reverse Polarity Protection ensures device safety under faulty conditions
Operating Temperatures range from -40°C to 125°C for high reliability under extreme conditions
Compatibility
Surface mount technology for compatibility with modern PCB designs
Application Areas
Ideal for battery-powered devices, portable electronics, and low-power IoT applications due to its energy efficiency
Product Lifecycle
Currently Active with no near-term discontinuation, ensuring long-term availability and support
Several Key Reasons to Choose This Product
High energy efficiency reduces power consumption and extends battery life in portable applications
Robust protection features enhance product reliability and longevity
Compact and versatile for use in a wide range of applications
Stable power supply maintained through high PSRR, making it suitable for sensitive electronics
Texas Instruments’ reputation for reliability and support
TPS76318DBVTexas Instruments