General Description
The RT9266 is a compact, high efficiency, and low voltage step-upDC/DC converter with anAdaptive 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
High Supply Capability to Deliver 3.3V 100mAwith 1 Alkaline Cell
17mA Quiescent (Switch-off) Supply Current
Zero Shutdown Mode Supply Current
90% Efficiency
450kHz Fixed Switching Frequency
Providing Flexibility for Using Internal and External Power Switches
Small SOT-23-6 & SOT-89-5 Package
RoHS Compliant and 100% Lead (Pb)-Free
 

Applications
PDA
DSC
LCDPanel
RF-Tags
MP3
Portable Instrument
Wireless Equipment