BP51L12
Regulator ICs
DC / DC converter unit
BP51L05 / BP51L12
The BP51L05 and BP51L12 are DC / DC converter units that use a pulse width modulation (PWM) system. They contain built-in control circuits, switching devices, rectifiers, and coils, and operate if only an I / O smoothing capacitor is connected. With a wide range of input voltage, the ICs are best suited for obtaining a stable local power source from a main power supply with a large voltage variation. FApplications Power supplies for copiers, personal puters, word processors, industrial equipment, and maintenance tools FFeatures 1) Wide range of input voltage. 2) High power conversion efficiency. FAbsolute maximum ratings
3) Heat sink unnecessary. 4) pact SIP 9-pin package.
Regulator ICs
FElectrical characteristics S BP51L05 (unless otherwise noted, VI = 15V, IO = 50m A, and Ta = 25_C)
BP51L05 / BP51L12
S BP51L12 (unless otherwise noted, VI = 15V, IO = 50m A, and Ta = 25_C)
FBlock diagram and measurement...
