Manufacturer Part Number
TPS70930DBVT
Manufacturer
Texas Instruments
Introduction
Low Dropout Regulator optimised for low-power applications
Product Features and Performance
Capable of input up to 30V
Fixed output voltage at 3V
Maximum current output of 150mA
Ultra-low quiescent current of 2.05 µA
Good Power Supply Rejection Ratio ranging from 80dB to 52dB over 10Hz to 1kHz
Enabled with control features such as Enable pin
Product Advantages
Efficient power usage with low quiescent current
Robust protection features including Over Current, Over Temperature, Reverse Current, and UVLO
High input voltage range suitable for various applications
Key Technical Parameters
Input Voltage (Max): 30V
Output Voltage (Min/Fixed): 3V
Voltage Dropout (Max): 1.4V @ 150mA
Current - Output: 150mA
Current - Quiescent (Iq): 2.05 µA
PSRR: 80dB ~ 52dB (10Hz ~ 1kHz)
Quality and Safety Features
Protection from Over Current, Over Temperature
Reverse Current Protection
Under Voltage Lockout for safety
Compatibility
Mounting Type: Surface Mount
Package / Case: SC-74A, SOT-753
Application Areas
Ideal for battery-powered devices
Suitable for microcontrollers and analog devices
Can be used in portable electronics
Product Lifecycle
Status: Active
Not reported as nearing discontinuation
Replacements or upgrades should be sought with similar voltage/current specifications
Several Key Reasons to Choose This Product
Highly efficient for battery-powered applications
Supports a broad range of input voltages
Extremely low quiescent current to prolong battery life
Availability of control and protection features to assure reliability
Stable operation with a high PSRR across various frequencies
Operating temperature range suitable for industrial applications
Comes in a compact SOT-23-5 package for space-saving designs
TPS70933DRVTexas Instruments