Manufacturer Part Number
TLV75530PDBVR
Manufacturer
Texas Instruments
Introduction
The TLV75530PDBVR is a low dropout regulator from Texas Instruments, designed for power management applications, offering a fixed output voltage, high accuracy, and low power consumption.
Product Features and Performance
Low dropout voltage of 0.325V @ 500mA
Fixed output voltage of 3V
Output current up to 500mA
Low quiescent current of 31 µA
Excellent power supply rejection ratio (PSRR) of 52dB across 1kHz to 1MHz
Feature to enable or disable the regulator
Overcurrent and overtemperature protection for safety
Product Advantages
Highly efficient power conversion
Minimal power loss due to low dropout
Stable operation with built-in protection features
Long battery life due to low quiescent current draw
Key Technical Parameters
Input Voltage (Max): 5.5V
Output Voltage (Min/Fixed): 3V
Current - Output: 500mA
Voltage Dropout (Max): 0.325V
Current - Quiescent (Iq): 31 µA
PSRR: 52dB (1kHz ~ 1MHz)
Quality and Safety Features
Protection against overcurrent events
Temperature protection to prevent overheating
Compatibility
Compatible with surface mount technology
Fits in SC-74A, SOT-753 package footprint
Application Areas
Can be used in consumer electronics, IoT devices, portable applications, and anywhere power-efficient voltage regulation is necessary
Product Lifecycle
Status: Active
The product is not listed as nearing discontinuation, and replacements or upgrades would be available as per industry standard life cycles.
Several Key Reasons to Choose This Product
Compact SOT-23-5 package suitable for space-constrained applications
Extends battery life in portable devices
Low dropout supports operations at lower input voltages
High PSRR ensures stable output despite input voltage fluctuations
Active status indicates ongoing manufacturer support and availability
