TPS76750QD 1-A Low-Dropout Linear Regulator

TPS76750QD 1-A Low-Dropout Linear Regulator

This device 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 .

Features

•1 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 (See TPS768xx for PG Option)
• 8-Pin SOIC and 20-Pin TSSOP PowerPAD™ (PWP) Package
• Thermal Shutdown Protection TPS76733 Dropout Voltage vs Free-air Temperature 103 IO = 1 A 102 101 ∆ VO − Change in Output Voltage − mV .