Manufacturer Part Number
TLV75512PDBVR
Manufacturer
Texas Instruments
Introduction
Voltage regulator IC targeted for power-sensitive applications.
Product Features and Performance
Positive output linear regulator
Fixed output voltage of 1.2V
500mA current output capability
Low dropout voltage of 0.665V at 500mA load
Low quiescent current of 31 µA
High PSRR of 52dB across 1kHz to 1MHz
Enabled control feature for power management
Thermal and overcurrent protection
Product Advantages
Highly efficient for battery-powered devices
Stable output with minimal external components
Small footprint surface mount SOT-23-5 package
Good thermal performance with wide operating temperature range
Key Technical Parameters
Input voltage up to 5.5V
Fixed output voltage of 1.2V
Dropout voltage 0.665V at full load
Output current up to 500mA
Quiescent current 31 µA
PSRR of 52dB from 1kHz to 1MHz
Safety features include overcurrent and over-temperature protection
Quality and Safety Features
Built-in thermal shutdown and overcurrent protection
Extended operating temperature range of -40°C to 125°C
Compatibility
Compatible with a wide range of input voltages up to 5.5V
Suitable for standard surface mount technology
Application Areas
Ideal for battery-powered devices
Suitable for portable electronics, wearables, and IoT devices
Product Lifecycle
Active product with ongoing support
Current model not nearing discontinuation
Availability for future replacements or upgrades
Several Key Reasons to Choose This Product
High efficiency suitable for extending battery life in portable devices
Robust power management with enable control feature
Low dropout voltage for better performance under varying loads
High PSRR enhancing noise suppression and output stability
Compact package size for space-constrained applications
Wide operating temperature range suitable for industrial applications
Strong protection features ensuring reliability and device safety
TLV75518PDBVTexas Instruments