General Description
The RT9266B is a compact, high efficiency, and low voltage step-up DC/DC converter with an Adaptive Current Mode PWM control loop, includes an error amplifier, ramp generator, comparator, switch pass element and driver in which providing a stable and high efficient operation over a wide range of load currents. It operates in stable waveforms without external
compensation.

Features
 1.0V Low Start-up Input Voltage at 1mA Load
 25μA Quiescent (Switch-off) Supply Current
 Zero Shutdown Mode Supply Current  90% Efficiency
 550kHz Switching Frequency at 3.3V VDD
 Providing Flexibility for Using Internal and External Power Switches
 Small SOT-23-6 Package
 RoHS Compliant and 100% Lead (Pb)-Free
 

Applications
 PDA
 DSC
 LCD Panel
 RF-Tags
 MP3
 Portable Instrument
Wireless Equipment