DESCRIPTION
   The UTC BA9741 is a two-channel switching regulator controllers that use the PWM method.
   It can be used for DC to DC conversion for step-up, step-down, and inverting. The IC comes in a compact package, making it ideal for use in portable equipment.

FEATURES
* High-accuracy reference voltage circuit (±1%)
* Time-latch, short-circuit protection circuit
* Miss-operation prevention circuit for low-voltage input
* Reference voltage with output (2.5V)
* Rest period adjustment is possible over the entire duty *range