Manufacturer Part Number
TPS76033DBVT
Manufacturer
Texas Instruments
Introduction
The TPS76033DBVT is a linear, low-dropout voltage regulator specializing in a fixed output with a low quiescent current, designed for power-sensitive applications.
Product Features and Performance
Positive output configuration
Single regulator
Low dropout voltage of 0.18V at 50mA load
PSRR: 63dB at 1kHz enhances output voltage stability
Low quiescent current: 115 µA
Current output: 50mA
Maximum input voltage: 16V
Fixed voltage output: 3.3V
Product Advantages
High efficiency due to low dropout voltage
Stability in output with high PSRR
Extended operational range with wide temperature capabilities (-40°C to 125°C)
Key Technical Parameters
Voltage Input (Max): 16V
Voltage Output (Min/Fixed): 3.3V
Voltage Dropout (Max): 0.18V @ 50mA
Current Output: 50mA
Current Quiescent (Iq): 115 µA
Current Supply (Max): 1.2 mA
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Polarity Protection
Transient Voltage Protection
Compatibility
Mounted via surface mount technology
Packaged in SC-74A, SOT-753
Suitable for integration in various electronic circuits requiring a stable 3.3V
Application Areas
Portable devices
Battery-powered equipment
Microcontroller power supply
Peripheral power supply
Product Lifecycle
Status: Active
No indication of discontinuation, ensuring long-term availability and support
Several Key Reasons to Choose This Product
High reliability and performance stability with stringent protection features
Low dropout voltage increases efficiency in power-sensitive applications
Wide temperature range and robust design suitable for harsh environments
Compact SOT-23-5 package ideal for space-constrained applications
Texas Instruments' reputable manufacturing ensuring product quality and consistency