Manufacturer Part Number
TPS76801QPWP
Manufacturer
Texas Instruments
Introduction
The TPS76801QPWP is a low-dropout (LDO) linear voltage regulator capable of providing an adjustable output voltage ranging from 1.2V to 5.5V, specifically designed for applications requiring low input voltage and low dropout voltage.
Product Features and Performance
Adjustable output voltage from 1.2V to 5.5V
Maximum input voltage up to 10V
Output current capability of up to 1A
Low quiescent current of 125 µA
Power Supply Rejection Ratio (PSRR) of 60dB at 1kHz
Control features include Enable and Power Good signals
Product Advantages
High flexibility with adjustable output voltage
Efficient operation with low quiescent current and high PSRR
Enhanced system reliability through built-in protection features like over-current, over-temperature, and reverse polarity protections
Key Technical Parameters
Voltage - Input (Max): 10V
Voltage - Output (Min/Fixed): 1.2V
Voltage - Output (Max): 5.5V
Current - Output: 1A
Current - Quiescent (Iq): 125 µA
PSRR: 60dB (1kHz)
Quality and Safety Features
Over-current protection
Over-temperature protection
Reverse polarity protection
Compatibility
Compatible with a wide range of input and output voltages
Suitable for various electronic applications requiring voltage regulation
Application Areas
Telecommunications
Consumer Electronics
Industrial Controls
Product Lifecycle
The product status is active
No indication of nearing discontinuation
Replacements or upgrades available under the same product family
Several Key Reasons to Choose This Product
Adjustable voltage output for application-specific requirements
Low dropout feature beneficial for systems with limited input voltage levels
Built-in safety features ensure long-term reliability and operation
Low Iq aids in power conservation, making it suitable for battery-powered devices
Versatile usage across multiple industries reduces the need fore additional component varieties
