TC1266VUA

200毫安PCI LDO 200mA PCI LDO

General Description

The TC1266 is an application-specific, low dropout regulator LDO, specifically intended for use in PCI peripheral card applications complying with PCI Power Management PCI 2.0. It provides an uninterrupted, 3.3V, 200mA max output voltage when the main 5V or auxiliary 3.3V input voltage supplies are present.

Features

• Glitch Free Transition Between Input Sources

• Automatic Input Source Selection

• External PMOS Bypass Switch Control

• Built-in 5V Detector

• 1% Regulated Output Voltage Accuracy

• 200mA Load Current Capability

• Kelvin Sense Input

• Low Dropout Voltage 240mV @ Full Load

• Low Ground Current, Independent of Load

Applications

• PCMCIA

• PCI

• Network Interface Cards NICs

• CardbusTM Technology