Manufacturer Part Number
TPS77018DBVT
Manufacturer
texas-instruments
Introduction
Texas Instruments TPS77018DBVT is a low-dropout linear regulator designed for power-sensitive applications.
Product Features and Performance
Single-regulator configuration
Fixed 1.8V output voltage
Low quiescent current of 28 µA
60dB PSRR at 1kHz
Enable control feature for power management
Product Advantages
Highly efficient with low dropout
Extended operating temperature range from -40°C to 125°C
Built-in protection against overcurrent and overtemperature
Key Technical Parameters
Voltage - Input (Max): 10V
Voltage - Output: 1.8V
Voltage Dropout: Not specified
Current - Output: 50mA
Current - Quiescent (Iq): 28µA
PSRR: 60dB at 1kHz
Quality and Safety Features
Overcurrent and Overtemperature protection
Reverse Polarity protection
Compatibility
Compatible with surface mount technology
Fitted in SOT-23-5 package
Application Areas
Suitable for battery-powered applications
Ideal for mobile phones, PDAs, and other portable electronics
Product Lifecycle
Obsolete
Alternatives or upgrades could be available from manufacturer
Reasons to Choose This Product
Stable fixed voltage for sensitive electronics
Low power consumption extending battery life
Long operational temperature range suited to harsh environments
Small form factor suitable for compact circuit designs
High protection level ensuring product reliability