DESCRIPTION
The YD34063 is a monolithic regulator subsystem intended for use as DC to DC converter: This device contains a temperature compensated band-gap reference, a duty-cycle control oscillator, driver and high current output switch.

FEATURES
*Operation From 3.0V to 40V
*Short Circuit Current Limiting
*Low Standby Current
 *Output Switch Current Of 1.5A Without External Transistors
 *Frequency Of Operation From 100Hz to 100kHz
 *Step-up, Step-down or Inverting Switch Regulators