Manufacturer Part Number
TPS7A8033DRBT
Manufacturer
Texas Instruments
Introduction
High-precision linear voltage regulator
Suitable for a variety of electronic applications
Product Features and Performance
Fixed 3.3V output voltage
Output current up to 1A
Wide input voltage range up to 6.5V
High power supply rejection ratio (PSRR) of 48dB to 38dB (100Hz to 1MHz)
Low dropout voltage of 0.5V at 1A output
Low quiescent current of 120μA
Low supply current of 350μA
Product Advantages
Excellent line and load regulation
Robust protection features including overcurrent, overtemperature, reverse polarity, and undervoltage lockout
Compact 8-SON (3x3) package
Key Technical Parameters
Output voltage: 3.3V (fixed)
Output current: up to 1A
Input voltage range: up to 6.5V
Quiescent current: 120μA
Supply current: 350μA max
Quality and Safety Features
RoHS3 compliant
Robust protection features
Compatibility
Suitable for a wide range of electronic applications requiring a stable, low-noise power supply
Application Areas
Consumer electronics
Industrial equipment
Automotive electronics
Portable devices
Product Lifecycle
Currently available, not nearing discontinuation
Replacements and upgrades may be available
Key Reasons to Choose This Product
High-precision output voltage
Efficient performance with low dropout and quiescent current
Comprehensive protection features for reliable operation
Compact package size suitable for space-constrained designs
Wide operating temperature range of -40°C to 125°C
TPS7A8001Texas Instruments