Manufacturer Part Number
TPS76925QDBVRQ1
Manufacturer
Texas Instruments
Introduction
Automotive grade low-dropout regulator designed for power-sensitive applications
Product Features and Performance
Single-channel LDO voltage regulator
Fixed 2.5V output with high accuracy
Supports up to 100mA output current
Low quiescent current of 28 µA
60dB Power Supply Rejection Ratio (PSRR) at 1kHz
Integrated enable control feature
Over current and over temperature protection
Reverse polarity protection
Product Advantages
High-output voltage accuracy
Low dropout voltage enhances efficiency
Low quiescent current suitable for battery-powered devices
High PSRR provides clean and stable voltage
Thermal and fault protection features enhance system reliability
Designed for automotive and harsh environments
Key Technical Parameters
Output Configuration: Positive
Number of Regulators: 1
Voltage - Input (Max): 10V
Voltage - Output (Min/Fixed): 2.5V
Current - Output: 100mA
Current - Quiescent (Iq): 28 µA
Power Supply Rejection Ratio (PSRR): 60dB at 1kHz
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
AEC-Q100 qualified for automotive applications
Built-in thermal and over current protection
Reverse polarity protection for enhanced safety
Compatibility
Surface Mount compatible with SC-74A, SOT-753 packaging
Compatible with other devices requiring a fixed 2.5V supply
Application Areas
Automotive electronics
Portable and battery-powered devices
Microcontrollers and digital systems
Power management circuits
Product Lifecycle
Status: Active
No known discontinuation, replacements, or upgrades imminent
Several Key Reasons to Choose This Product
AEC-Q100 qualification for automotive reliability
Versatile use for a variety of electronic systems
Energy-efficient operation suitable for power-sensitive applications
Durability in a wide range of operating temperatures
Comprehensive protection features ensure long-term performance
Compact SOT-23-5 package for space-constrained applications
TPS76927DBVRTexas InstrumentsIC REG LINEAR 2.7V 100MA SOT23-5