TPS76727QDG4 Description
The TPS76727QDG4 is designed to have a fast transient response and be stable with 10 μF 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 (typically 230 mV at an output current of 1 A for the TPS76750) 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 (typically 85 μA over the full range of output current, 0mA to 1A).
TPS76727QDG4 Features
1A 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 uA Typical Quiescent Current
Fast Transient Response
2% Tolerance Over Specified Conditions for Fixed-Output Versions
Open Drain Power-On Reset With 200-ms Delay (See TPS768xx for PG Option)
8-Pin SOIc and 20-Pin TSSOP PowerPADTM(PWP) Package
Thermal Shutdown Protection
TPS76727QDG4 Applications
Industrial
Industrial transport (non-car & non-light truck)
Enterprise systems
Datacenter & enterprise computing
Personal electronics
Tablets
