G2202

Global Mixed-mode Technology Inc. G2202/G2202B 7-Channel DC-DC Converter for DSC Features 1.5V ~ 5.5V Input Voltage Operation. 95% Efficient DC/DC Converter. Highly Integrated 7-CH DC/DC with integrated Power MOSFETs. Main Channel Selectable Buck or Boost for 2*AA or Li-Ion Application. Built-in 6 Channel Synchronous Rectified Current-Mode PWM Converter, 1 Channel Non-Synchronous Rectified Current-Mode PWM Converter. Selectable Boost Type with LED open protection or Current Regulation Type LED Driver. 32-steps brightness control for LED Driver Built-in HV LDO and RTC LDO Low Power Consumption ( Sleep Mode ) < 10µA. Built-In Power ON/OFF Sequence for 4 Channel Synchronous Rectified Converter. Built-In Power ON Sequence for CCD+,CCDpower. Built-In Short Circuit Protection (SCP) & Under Voltage Protection (UVP) . Cycle-by-Cycle current limit for DC/DC Converter Built-In Thermal Shutdown Function. Built-In Battery OVP Function. Built-In Soft-Start Function. Built-In True Shutdown in Boo...