Manufacturer Part Number
TLV75533PDBVR
Manufacturer
Texas Instruments
Introduction
A positive output, fixed voltage, low dropout (LDO) regulator designed for power management, optimized for low power consumption and high accuracy in electronic devices.
Product Features and Performance
Positive, fixed output voltage of 3.3V
Supports up to 5.5V input voltage
Low dropout voltage of 0.238V at 500mA load
Output current capability of 500mA
Low quiescent current of 31 µA
High PSRR of 52dB over a frequency range of 1kHz to 1MHz
Features enable for efficient power consumption management
Over Current and Over Temperature protection for device safety
Operates effectively in a wide temperature range from -40°C to 125°C
Product Advantages
Low dropout enhances efficiency in low-voltage applications
Low quiescent current aids in extending battery life of portable devices
High PSRR ensures stable output voltage despite variations in input voltage
Built-in safety features protect against overcurrent and overheating
Broad operating temperature range supports use in various environments
Key Technical Parameters
Input Voltage (Max): 5.5V
Output Voltage (Min/Fixed): 3.3V
Voltage Dropout (Max): 0.238V @ 500mA
Output Current: 500mA
Quiescent Current (Iq): 31 µA
PSRR: 52dB (1kHz ~ 1MHz)
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Compatibility
Surface Mount technology for easy integration into various circuit designs
Compatible with a wide range of electronic devices requiring stable 3.3V
Application Areas
Battery-powered devices
Portable electronics
IoT devices
Microcontroller power supply
Product Lifecycle
Active product status suggests ongoing manufacture and support
Not indicated as nearing discontinuation, providing reliability for future designs
Several Key Reasons to Choose This Product
High efficiency for energy-sensitive applications
Low power consumption ideal for portable and battery-operated devices
Stable performance across a wide range of operating conditions
Easy integration with Surface Mount technology
Comprehensive protection features ensure long-term reliability
Backed by Texas Instruments' reputation for quality and support
