Manufacturer Part Number
TPS77012DBVR
Manufacturer
Texas Instruments
Introduction
TPS77012DBVR is a low-dropout linear voltage regulator optimized for power-sensitive applications.
Product Features and Performance
Positive fixed output
Single regulator
High PSRR of 60dB at 1kHz
Low quiescent current of 28 µA
Enables stable operation with ceramic capacitors
Includes enable control feature
Product Advantages
High Power Supply Rejection Ratio (PSRR) for noise sensitive applications
Low dropout enhances efficiency
Low quiescent current extends battery life
Over current and over temperature protection increases reliability
Reverse polarity protection prevents damage from incorrect power connections
Key Technical Parameters
Output Voltage (Fixed): 1.2V
Input Voltage (Max): 10V
Current - Output: 50mA
Current - Quiescent (Iq): 28 µA
Control Features: Enable
Protection Features: Over Current, Over Temperature, Reverse Polarity
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Built-in protection features against over current and over temperature
Reverse polarity protection for incorrect power application
Reliable performance from -40°C to 125°C
Compatibility
Compatible with ceramic capacitors
Enhanced thermal performance with SC-74A, SOT-753 package
Application Areas
Battery-Powered Equipment
Portable and Wearable Devices
Wireless and Radio Systems
Medical Devices
Product Lifecycle
Status is Last Time Buy
Information on replacements or upgrades should be sought from manufacturer
Reasons to Choose This Product
Highly efficient for power-sensitive applications
Enhanced safety features for robust applications
Optimal for portable and low power devices
Manufactured by a reputable company in the semiconductor industry
Support for a wide range of operational temperatures making it versatile for various environments