RT9268 Datasheet (RICHTEK) - Step-up DC/DC Converter

RT9268, Step-up DC/DC Converter

The RT9268 is a compact, 1.3MHz, step-up DC/DC converter with a current mode PWM control loop, providing a stable and efficient operation without external compensation.

The high switching frequency makes RT9268 suitable for ADSL applications providing sufficient output current for variant types of l

RT9268 Features

* z 1.3MHz Switching Frequency z Below 2V Low Start-up Input Voltage z Sufficient Supply Capability for Supplying XDSL Line Drivers z Zero Shutdown Mode Supply Current z Providing Flexibility for Using Internal and External Power Switches z Small SOT-23-6 Package z RoHS Compliant and 100% Lead (Pb)-Fr