Manufacturer Part Number
TPS76330QDBVRG4Q1
Manufacturer
Texas Instruments
Introduction
Automotive grade low-dropout (LDO) voltage regulator, suitable for battery-powered applications
Product Features and Performance
Stable with low-ESR output capacitors
Low noise output
Fast transient response
High PSRR (60dB at 1kHz)
Product Advantages
Extended operating temperature range for automotive applications
High reliability and performance for safety-critical systems
Low quiescent current for power saving
Key Technical Parameters
Voltage - Input (Max): 10V
Voltage - Output (Min/Fixed): 3V
Current - Output: 150mA
Current - Quiescent (Iq): 100 µA
Current - Supply (Max): 140 µA
Control Features: Enable
Protection Features: Over Current, Over Temperature, Reverse Polarity
Quality and Safety Features
Overtemperature and overcurrent protection for safety
Reverse polarity protection for enhanced durability
Qualification to AEC-Q100 standards for automotive quality assurance
Compatibility
Compatible with low-ESR ceramic capacitors
Supports surface-mount technology (SMT) for PCB assembly
Application Areas
Automotive electronics
Battery-powered devices
Portable instruments
Product Lifecycle
Last Time Buy status indicating the product is nearing discontinuation
Alternatives or future upgrades should be considered
Reasons to Choose This Product
AEC-Q100 qualification ensures robustness for automotive use
Low dropout voltage for efficient use in low-power applications
Protection features safeguard the product and the system it is used in
High PSRR for reduced noise sensitivity
Operates across a wide temperature range, ensuring reliability in harsh conditions
Texas Instruments reputation for quality and support
