Manufacturer Part Number
TLV117118DCYR
Manufacturer
Texas Instruments
Introduction
Low Drop Out (LDO) linear voltage regulator for power management applications
Product Features and Performance
Positive output configuration
Fixed output type
Single regulator unit
Maximum input voltage of 5.5V
Output voltage set at 1.8V
Able to drive loads up to 1A
Low quiescent current of 100 µA
High PSRR of 65dB at 100Hz
Product Advantages
Excellent load and line regulation
Low dropout voltage of 0.8V at 1A
Built-in protection features such as overcurrent, overtemperature, reverse polarity, and UVLO
Wide operating temperature range from -40°C to 125°C
Key Technical Parameters
Output Current: 1A
Voltage Dropout (Max): 0.8V
PSRR: 65dB
Quiescent Current: 100 µA
Input Voltage (Max): 5.5V
Output Voltage (Min/Fixed): 1.8V
Quality and Safety Features
Over Current protection
Over Temperature protection
Reverse Polarity protection
Under Voltage Lockout
Compatibility
Compatible with a variety of digital and analog circuits
Mounting Type: Surface Mount
Package / Case: TO-261-4, TO-261AA
Application Areas
Consumer electronics
Telecommunications
Computing devices
Industrial controls
Battery-powered devices
Product Lifecycle
Active status
Not nearing discontinuation
Availability of replacements or upgrades not provided
Several Key Reasons to Choose This Product
High-reliability and robust protection features ensure long-term performance
Low dropout voltage allows for better performance in low voltage applications
Energy-efficient with low quiescent current
Suitable for harsh environments with a wide temperature range
Easy integration in circuit design with a compact SOT-223-4 package
High PSRR ensures stable output despite variations in input voltage and load conditions