AME7700 Datasheet (Analog Microelectronics) - Switched Capacitor Voltage Doublers

AME7700, Switched Capacitor Voltage Doublers

The AME7700 series of economical, Charge-Pump Converters efficiently double a +1.5V to +5.5V input to +3.0V to +11V, with a working current exceeding 100mA.

Due to their simplicity, small size, and performance, these CMOS converters have numerous applications.

For most cases, only (2) external capac

AME7700 Features

* l l l l l l Small packages: SOT-25, SOT-26 +1.5V to +5.5V Input Range 60uA Quiescent Current ( AME7700) 99% Conversion Efficiency Output Current Exceeding 100mA User Selectable Frequency ( AME7702) n Applications l l l l l l l l n Typical Connection AME 7700/7701 Cellular Phones Digital Cameras