Low-dropout Voltage Regulator

The FAN2518 FAN2519 family of micropower low-dropout voltage Regulators utilize CMOS technology to offer a new level of cost-effective performance in GSM, TDMA, and CDMA cellular handsets, Laptop and Notebook portable computers, and other portable devices. Features include extremely low power consumption and low shutdown current, low dropout voltage, exceptional loop stability able to accommodate a wide variety of external capacitors, and the compact SOT23-5 surface-mount package. In addition, the FAN2518 19 family offer the fast power-cycle time required in CDMA handset applications. These products offer significant improvements over older BiCMOS designs and are pin-compatible with many popular devices. The output is thermally protected against overload.
The FAN2518 and FAN2519 devices are distinguished by the assignment of pin 4: FAN2518 pin 4 - ADJ, allowing the user to adjust the output voltage over a wide range using an external voltage divider. FAN2518-XX: pin 4 - BYP, to which a bypass capacitor may be connected for optimal noise performance. Output voltage is fixed, indicated by the suffix XX.
FAN2519-XX: pin 4 - /ERR, a flag which indicates that the output voltage has dropped below the specified minimum due to a fault condition. The standard fixed output voltages available are 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 3.0V, and 3.3V. Custom output voltage are also available: please contact your local Fairchild Sales Office for information.
By Fairchild Semiconductor
FAN2519 's PackagesFAN2519 's pdf datasheet
FAN2519S26X SOT-23
FAN2519S27X SOT-23
FAN2519S285X SOT-23
FAN2519S28X SOT-23
FAN2519S30X SOT-23




FAN2519 Pinout, Pinouts
FAN2519 pinout,Pin out
This is one package pinout of FAN2519,If you need more pinouts please download FAN2519's pdf datasheet.

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