Manufacturer Part Number
TPS75533KTTT
Manufacturer
Texas Instruments
Introduction
TPS75533KTTT is a fixed output, high-efficiency Low Drop Out voltage regulator.
Product Features and Performance
Positive output configuration
Fixed output voltage of 3.3V
Capable of supplying 5A output current
Low dropout voltage of 0.5V maximum at 5A
Power Supply Rejection Ratio (PSRR) of 60dB at 100Hz
Current - Quiescent (Iq) of 200 µA
Product Advantages
High output current capacity
Low dropout voltage for improved efficiency
Integrated protection features for device safety
Power Good output for system monitoring
Key Technical Parameters
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 3.3V
Current - Output: 5A
Voltage Dropout (Max): 0.5V @ 5A
PSRR: 60dB (100Hz)
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Polarity Protection
Under Voltage Lockout (UVLO)
Compatibility
Compatible with surface mount technology
Package / Case: TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Application Areas
Suitable for various electronic equipment requiring stable 3.3V
Product Lifecycle
Obsolete status
Potential need to seek replacements or upgrades
Key Reasons to Choose This Product
Efficient power regulation for 3.3V applications
Robust 5A output capability ideal for high-current needs
Embedded safety features enhance product reliability
Power Good signal aids in system diagnostics and monitoring
Broad operating temperature suited for diverse environments