Manufacturer Part Number
TPS70618DRVR
Manufacturer
Texas Instruments
Introduction
TPS70618DRVR is a low-dropout (LDO) linear regulator designed for power-sensitive applications, providing a fixed output voltage of 1.8V with a current capacity of 150mA.
Product Features and Performance
Positive output configuration
Fixed output type
Output voltage of 1.8V
Maximum input voltage of 6.5V
Single regulator channel
Quiescent current of 2.55 µA
Maximum supply current of 350 µA
Power supply rejection ratio (PSRR) ranges from 80dB to 52dB between 10Hz and 1kHz
Integrated features for enabling control
Product Advantages
High PSRR ensures stability and better noise immunity
Low quiescent current aids in power conservation
Comprehensive protection features guard against common circuit issues
Key Technical Parameters
Voltage Input (Max): 6.5V
Voltage Output (Min/Fixed): 1.8V
Current Output: 150mA
Current Quiescent (Iq): 2.55 µA
Current Supply (Max): 350 µA
PSRR: 80dB ~ 52dB (10Hz ~ 1kHz)
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Polarity Protection
Under Voltage Lockout (UVLO)
Compatibility
Designed for general-purpose low-power applications
Compatible with surface mount technology for PCB assembly
Application Areas
Consumer Electronics
Portable Devices
Battery-Powered Applications
Healthcare Devices
Product Lifecycle
Product Status: Active
Not currently nearing discontinuation
Future updates or replacements may become available over time
Several Key Reasons to Choose This Product
Exceptionally low quiescent current enhances battery life in portable setups.
Strong PSRR contributes to a steady output amid varying input conditions.
Comprehensive protective features ensure long-term reliability and safe operation.
Suitable for a wide range of applications due to its general-purpose design and easy integration into existing designs.
TPS70618DBVR/TTexas Instruments