SI-3120F中文资料三垦数据手册PDF规格书

5-Terminal, Multi-Function, Full-Mold, Low Dropout Voltage Dropper Type

■ Features

• Compact full-mold package (equivalent to TO220)

• Output current: 1.0A

• Low dropout voltage: VDIF≤1V (at IO=1.0A)

• Variable output voltage (rise only)

May be used for remote sensing (excluding SI-3025F)

• Output ON/OFF control terminal is compatible with LS-TTL.

(It may be directly driven by LS-TTL or standard CMOS logic.)

• Built-in foldback overcurrent, overvoltage, thermal protection circuits

• Variable output voltage type (SI-3025F) also available

■ Applications

• For stabilization of the secondary stage of switching power supplies

• Electronic equipment