Manufacturer Part Number
TPS70925DBVT
Manufacturer
Texas Instruments
Introduction
Texas Instruments' TPS70925DBVT is a low-dropout regulator ideal for various applications requiring a regulated output voltage with high PSRR and low quiescent current.
Product Features and Performance
Low dropout voltage
High power supply rejection ratio (PSRR)
Single positive output configuration
Low quiescent current
Enable feature for power saving
Overcurrent protection
Over-temperature protection
Reverse current protection
Under Voltage Lockout (UVLO)
Wide operating temperature range
Product Advantages
High efficiency due to low Iq and dropout
Robust protection features ensure reliability
Suitable for battery-powered applications
Long shelf life and operational lifetime
Strong PSRR for stable output despite input noise
Key Technical Parameters
Output Voltage: 2.5V fixed
Input Voltage (Max): 30V
Output Current: 150mA
Quiescent Current (Iq): 2.05 µA
Supply Current (Max): 350 µA
PSRR: 80dB to 52dB (10Hz to 1kHz)
Quality and Safety Features
Overcurrent and over-temperature protection
Reverse current prevention
Under Voltage Lockout (UVLO)
Compatibility
Compatible with various loads and suitable for multiple applications due to fixed output voltage
Application Areas
Battery-powered devices
Portable electronics
Microcontroller power supply
Sensor power supply
Product Lifecycle
Active
Ongoing support and production
Several Key Reasons to Choose This Product
Highly efficient for prolonged battery life
Compact SOT-23-5 package suitable for space-constrained applications
Low output noise due to high PSRR ideal for sensitive applications
Wide temperature range supports operation in harsh environments
Enable function reduces power consumption when not in use
Comprehensive protection features extend device longevity
TPS70928DBVTTexas Instruments