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FAN2500, FAN2501
100 mA CMOS LDO Regulators
Features
• • • • • • • Ultra Low Power Consumption 100 mV dropout voltage at 100 mA 25 µA ground current at 100 mA Enable/Shutdown Control SOT23-5 package Thermal limiting 300 mA peak current
wide variety of external capacitors, and the compact SOT23-5 surface-mount package. The FAN2500/01 family of products offer significant improvements over older BiCMOS designs and are pin-compatible with many popular devices. The output is thermally protected against overload. The FAN2500 and FAN2501 devices are distinguished by the assignment of pin 4: FAN2500: pin 4 – ADJ, allowing the user to adjust the output voltage over a wide range using an external voltage divider.