Manufacturer Part Number
TLV74110PDQNR
Manufacturer
Texas Instruments
Introduction
The TLV74110PDQNR is a low dropout linear regulator designed for power management applications.
Product Features and Performance
Positive fixed output voltage regulator
Single regulator integration
Supports up to 5.5V input voltage
Fixed output voltage of 1V
Maximum voltage dropout of 1.02V at 150mA load
Output current capacity of 150mA
Low quiescent current consumption of 50 µA
Maximum supply current of 75 µA
Excellent PSRR of 70dB ~ 55dB across 100Hz to 1MHz frequencies
Enabled with control features for system optimization
Product Advantages
High power supply rejection ratio ensures stable output
Low quiescent current contributes to energy efficiency
Integrated current limit and thermal shutdown for safety
Under Voltage Lock Out (UVLO) for protection against low input voltage conditions
Small package design suitable for compact PCB layouts
Key Technical Parameters
Input Voltage (Max): 5.5V
Output Voltage (Min/Fixed): 1V
Voltage Dropout (Max): 1.02V @ 150mA
Current – Output: 150mA
Quiescent Current (Iq): 50 µA
Supply Current (Max): 75 µA
PSRR: 70dB ~ 55dB (100Hz ~ 1MHz)
Control Features: Enable
Protection Features: Current Limit, Thermal Shutdown, UVLO
Operating Temperature Range: -40°C ~ 125°C
Quality and Safety Features
Current limit protection
Thermal shutdown feature
UVLO for input voltage monitoring
Compatibility
Surface mount compatible
Packaged for use with Tape & Reel (TR) for automated assembly processes
Application Areas
Power management for industrial systems
Portable and battery-powered devices
Consumer electronics
Telecommunication infrastructure
Healthcare and medical devices
Product Lifecycle
Active product status
Not indicated as nearing discontinuation
Replacement or upgrades may be available for long-term support
Several Key Reasons to Choose This Product
Highly efficient LDO regulator suitable for power-sensitive applications
Exceptional PSRR for clean and stable output
Low dropout voltage to maintain regulation with minimal input-to-output differential
Compact 4-X2SON package suitable for space-constrained designs
Robust built-in protections enhance system reliability
Wide operating temperature range for use in a variety of environments
Produced and supplied by Texas Instruments, a renowned manufacturer in the semiconductor industry
