Manufacturer Part Number
TLV74130PDBVR
Manufacturer
Texas Instruments
Introduction
The TLV74130PDBVR is a low-dropout linear regulator optimized for supplying low power devices.
Product Features and Performance
Positive output configuration
Fixed output type
Handles up to 5.5V input voltage
Provides 3V output voltage
Maximum dropout voltage of 0.54V at 150mA load
150mA output current capacity
Ultra-low quiescent current of 50 µA
Supply current does not exceed 75 µA
Excellent PSU rejection ratio (PSRR) ranging from 70dB to 55dB across 100Hz to 1MHz frequencies
Enabled with control features such as enable pin
Includes multiple protection features: current limit, thermal shutdown, under-voltage lockout (UVLO)
Product Advantages
High efficiency with low dropout performance
Minimal power consumption in idle mode enhances battery life in portable applications
Robust safety features ensure reliability and durability across different operating conditions
Key Technical Parameters
Number of Regulators: 1
Maximum Voltage Input: 5.5V
Voltage Output (Min/Fixed): 3V
Maximum Dropout Voltage: 0.54V @ 150mA
Current Output: 150mA
Current Quiescent (Iq): 50 µA
Current Supply (Max): 75 µA
PSRR: 70dB ~ 55dB (100Hz ~ 1MHz)
Quality and Safety Features
Thermal shutdown protection
Current limit protection
Under-voltage lockout (UVLO)
Compatibility
SOT-23-5 package compatible with surface mount technologies
Application Areas
Suitable for low-power applications such as battery-operated devices, portable electronics, and medical devices
Product Lifecycle
Product status is active
Not nearing discontinuation; ongoing support and availability
Several Key Reasons To Choose This Product
Optimal for low power applications requiring minimal battery drain
Ensures stable operation with high PSRR and comprehensive protection features
Low dropout voltage facilitates efficient use even at low input voltages
Suitable for use in a wide range of operating temperatures from -40°C to 125°C
Compact SOT-23-5 package ideal for space-constrained applications
