TPS76750QPWPG4 Description
This TPS76750QPWPG4 is designed to have a fast transient response and be stable with 10μF low ESR capacitors. This combination provides high performance at a reasonable cost. Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading. These two key specifications yield a significant improvement in operating life for battery-powered systems.
TPS76750QPWPG4 Features
1 A Low-Dropout Voltage Regulator
Available in 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V, 3.0-V, 3.3-V, 5.0-V Fixed Output and Adjustable Versions
Dropout Voltage Down to 230 mV at 1 A (TPS76750)
Ultralow 85 μA Typical Quiescent Current
Fast Transient Response
2% Tolerance Over Specified Conditions for Fixed-Output Versions
Open Drain Power-On Reset With 200-ms Delay
8-Pin SOIC and 20-Pin TSSOP PowerPADTM (PWP) Package
Thermal Shutdown Protection
TPS76750QPWPG4 Applications
Industrial
Electronic point of sale (EPOS)
Enterprise systems
Enterprise machine
Personal electronics
Tablets
