Manufacturer Part Number
TLV75518PDQNT
Manufacturer
Texas Instruments
Introduction
Low Drop Out regulator for power management applications
Product Features and Performance
Positive output configuration
Fixed output type
Single regulator
High PSRR of 52dB from 1kHz to 1MHz
Low quiescent current of 31 µA
Current output capacity of 500mA
Low dropout voltage of 0.4V at 500mA load
Enable control feature for power saving
Product Advantages
High-efficiency power conversion
Stable voltage supply with excellent transient response
Low standby power consumption
Thermal protection for enhanced reliability
Key Technical Parameters
Input Voltage (Max): 5.5V
Output Voltage (Min/Fixed): 1.8V
Current - Output: 500mA
Voltage Dropout (Max): 0.4V
PSRR: 52dB
Operating Temperature range: -40°C ~ 125°C
Control Features: Enable
Protection Features: Over Current, Over Temperature
Quality and Safety Features
Over Temperature protection
Over Current protection
High thermal performance with exposed pad
Compatibility
Compatible with a wide range of applications requiring a fixed 1.8V output
Application Areas
Consumer electronics
Telecommunications
Industrial controls
Portable devices
Product Lifecycle
Active status
Not indicated as near discontinuation
Potential for replacements or upgrades available
Several Key Reasons to Choose This Product
Low dropout voltage enhances efficiency in low headroom applications
High PSRR ensures clean voltage supply in noisy environments
Wide operating temperature suitable for industrial applications
Compact X2SON package saves board space
Reliability features such as thermal and over current protection ensure long-term operation
TLV755185PDQNRTexas Instruments