Manufacturer Part Number
TLV70018DCKR
Manufacturer
Texas Instruments
Introduction
The TLV70018DCKR is a low-dropout linear regulator designed for power management applications.
Product Features and Performance
Positive output configuration
Fixed output voltage of 1.8V
Single regulator design
Up to 5.5V input voltage
68dB Power Supply Rejection Ratio (PSRR) at 1kHz
Low quiescent current of 55 µA
Supply current max of 270 µA
Operating temperature range from -40°C to 125°C
Product Advantages
High PSRR for better noise suppression
Low dropout voltage of 0.25V at 200mA load improving efficiency
Enable control feature for power sequencing
Key Technical Parameters
Output Current of 200mA
Voltage Dropout (Max) 0.25V
PSRR 68dB at 1kHz
Operating temperature range -40°C to 125°C
Quality and Safety Features
Over-current protection
Over-temperature protection
Reverse polarity protection
Under Voltage Lockout (UVLO) for safety
Compatibility
Compatible with 5-TSSOP, SC-70-5, SOT-353 packages
Surface mount compatible design for automated PCB assembly
Application Areas
Consumer Electronics
Industrial Controls
Telecommunication Systems
Portable Devices
Product Lifecycle
Status: Active
Not indicated as nearing discontinuation
Availability of replacements or updates is subject to Texas Instruments product management strategies
Several Key Reasons to Choose This Product
Low dropout voltage enhances power efficiency
Robust built-in safety features ensure reliability and protection under adverse conditions
Energy-efficient operation with low quiescent current
Higher PSRR reduces output noise and allows for stable operation
Wide operating temperature range suitable for diverse environments
Texas Instruments’ strong reputation for quality and performance in power management solutions
TLV70018DSETTexas InstrumentsIC REG LINEAR 1.8V 200MA 6WSON