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.

特性 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