Manufacturer Part Number
TPS79301DBVRG4
Manufacturer
Texas Instruments
Introduction
Texas Instruments' TPS79301DBVRG4 is a high-performance, adjustable low drop-out linear voltage regulator.
Product Features and Performance
Single LDO Regulator
Adjustable Output
Up to 200mA Output Current
Low Dropout Voltage
High PSRR: 70dB at 100Hz to 43dB at 100kHz
Quiescent Current: 220µA
Enable Control Feature
Over Current Protection
Over Temperature Protection
Reverse Polarity Protection
Under Voltage Lockout (UVLO)
Product Advantages
High thermal performance with operating temperature range from -40°C to 150°C
Low quiescent current enhances battery life
High PSRR provides clean voltage supply
Key Technical Parameters
Input Voltage (Max): 5.5V
Output Voltage (Min/Fixed): 1.22V
Output Voltage (Max): 5.5V
Current - Output: 200mA
Current - Quiescent (Iq): 220 µA
PSRR: 70dB ~ 43dB (100Hz ~ 100kHz)
Quality and Safety Features
Protection from over-current and over-temperature situations
Protection against reverse polarity
Compatibility
Surface Mount compatible
SOT-23-6 package match with standard PCB footprint
Application Areas
Consumer Electronics
Telecommunications
Computing Devices
Portable Battery-Powered Devices
Product Lifecycle
Discontinued at Digi-Key
Potential for sourcing through other distributors or direct from manufacturer
Key Reasons to Choose This Product
High reliability and extended operating temperature range
Low power consumption ideal for battery-operated devices
Versatile voltage regulation for varying applications
Robust protection features enhance device longevity
Compact SOT-23-6 package suitable for space-constrained applications
TPS79230DBVTG4Texas InstrumentsIC REG LINEAR 3V 100MA SOT23-5