Manufacturer Part Number
TPS79301DBVR
Manufacturer
Texas Instruments
Introduction
This is a low-dropout linear regulator designed for optimal performance in power management applications, ensuring stability and efficiency.
Product Features and Performance
Adjustable output voltage from 1.22V to 5.5V
High Power Supply Rejection Ratio (PSRR): 70dB at 100Hz to 43dB at 100kHz
Output current capability of 200mA
Low quiescent current of 220μA
Features enable control for power sequencing
Product Advantages
Highly accurate voltage regulation
Low dropout helps in efficient operations at lower voltages
Compact SOT-23-6 package suitable for space-sensitive applications
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): 220μA
PSRR: 70dB ~ 43dB (100Hz ~ 100kHz)
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Polarity Protection
Under Voltage Lockout (UVLO)
Compatibility
Compatible with various microcontrollers and digital systems requiring regulated power supply
Application Areas
Mobile Phones
Portable Electronics
Wireless Communication Devices
Product Lifecycle
Current Product Status: Active
Product is in active phase with no current plans for discontinuation
Several Key Reasons to Choose This Product
High reliability and robust protection features ensure long-term durability
Efficient power consumption suitable for battery-operated devices
Versatile adjustable voltage output catering to a wide range of electronics
High PSRR ensuring low noise performance for sensitive applications
Compact package ideal for design in constrained spaces