DC / DC converter

The BP5220, BP5221, BP5222, BP5220X, BP5221X, and BP5222X are DC / DC converters that use a pulse width modulation (PWM) system. They contain control circuits, switching devices, rectifiers, and coils, and operate
by only connecting an I / O smoothing capacitor. With a high efficiency of power conversion, the modules are
available in stand-alone 9-pin SIP packages with no heat sink required.

FEATUREs
1) Wide range of input voltage.
2) High power conversion efficiency.
3) Built-in output ON / OFF switch.
4) Applicable to various purposes by fine-adjusting the output voltage. 
5) Small number of external components required.
6) Heat sink unnecessary.
7) Compact package.
    BP5220 / BP5221 / BP5222 : SIP9
    BP5220X / BP5221X / BP5222X : SIP9(L-shaped lead type)

APPLICATIONs
Power supplies for copiers, personal computers, facsimiles, AV equipment, measuring instruments, vending
machines, security device, registers, industrial equipment, and maintenance tools