LDO Voltage Regulators LDO Voltage

The FAN2504 micropower low-dropout voltage regulator utilizes CMOS technology to offer a new level of costeffective performance in mobile handsets, laptop and notebook portable computers, and other portable devices. Features include extremely low power consumption, low shutdown current, low dropout voltage, exceptional loop stability able to accommodate a wide variety of external capacitors, and a compact SOT23-5 surfacemount package. The FAN2504 offers significant improvements over older BiCMOS designs is are pin-compatible with many popular devices. The output is thermally protected against overload. A bypass capacitor may be connected to pin 4 for optimal noise performance.

• Ultra-Low Power Consumption
• 200 mV Dropout Voltage at 200 mA
• Output Voltage of 3.3 V
• 75 µA Ground Current at 200 mA
• Enable / Shutdown Control
• SOT23-5 package
• Thermal Limiting
• 300 mA Peak Current