Manufacturer Part Number
TLV74333PDQNR
Manufacturer
Texas Instruments
Introduction
Integrated circuit (IC) designed for power management
Provides a fixed 3.3V output voltage
Product Features and Performance
Supports up to 300mA of output current
Input voltage range: 5.5V maximum
Power supply ripple rejection ratio (PSRR): 68dB to 28dB (100Hz to 100kHz)
Low quiescent current: 60μA
Product Advantages
Integrated protection features: current limiting, thermal shutdown, and undervoltage lockout
Enable control feature for power management
Low voltage dropout of 0.27V at 300mA output
Key Technical Parameters
Output voltage: 3.3V fixed
Output current: 300mA
Input voltage: up to 5.5V maximum
Operating temperature range: -40°C to 125°C
Quality and Safety Features
RoHS3 compliant
Integrated protection features for reliability and safety
Compatibility
Surface mount package: 4-XDFN Exposed Pad
Manufacturer's packaging: 4-X2SON (1x1), Tape & Reel (TR)
Application Areas
Suitable for a variety of electronic devices and systems that require a regulated 3.3V power supply
Product Lifecycle
Active product, no indication of discontinuation
Replacements and upgrades may be available from Texas Instruments
Key Reasons to Choose This Product
Reliable and efficient fixed 3.3V voltage regulator
Integrated protection features for enhanced safety and reliability
Low quiescent current for power-sensitive applications
Small and compact surface mount package for space-constrained designs
Wide operating temperature range for diverse usage environments