Manufacturer Part Number
TPS76350QDBVRQ1
Manufacturer
Texas Instruments
Introduction
Automotive grade low-dropout (LDO) linear voltage regulator
Product Features and Performance
Fixed 5V output voltage
Positive output configuration
150mA output current capability
Low dropout voltage: 0.3V @ 150mA
Quiescent current: 100 µA
Supply current (Max): 140 µA
Power supply rejection ratio (PSRR): 60dB at 1 kHz
Built-in enable control feature
Overcurrent and over-temperature protection
Reverse polarity protection
Product Advantages
High reliability in automotive environments
Low dropout enhances efficiency
Minimal quiescent current for power saving
Stable operation with ceramic capacitors
Noise reduction with high PSRR
Key Technical Parameters
Input voltage (Max): 10V
Dropout voltage (Max): 0.3V @ 150mA
Quiescent current (Iq): 100 µA
Output current capacity: 150mA
PSRR: 60dB (1kHz)
Quality and Safety Features
AEC-Q100 qualified for automotive use
Temperature range: -40°C to 125°C
Compatibility
Compatible with ceramic capacitors
Surface mount SC-74A, SOT-753 package
SOT-23-5 supplier device package
Application Areas
Automotive applications
Battery-powered devices
Portable electronics
Product Lifecycle
Status: Active
Not nearing discontinuation
Availability of replacements or upgrades may vary
Several Key Reasons to Choose This Product
Automotive grade reliability and quality
Efficient power management with low dropout voltage
Long-term active product lifecycle
Protection features ensure safety and durability
High PSRR minimizes supply noise impact
Compact surface mount package ideal for space-constrained applications
TPS76430DBVRG4Texas InstrumentsIC REG LINEAR 3V 150MA SOT23-5