DC DC Cntrlr Dual-OUT Step Up/Step Down 16-Pin SOP T/R

The BA9741F are two-channel switching regulator controllers that use the PWM method. Both circuits 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.

• High-accuracy reference voltage circuit (±1%).
• Timer-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.