WT7518D数据手册Weltrend中文资料规格书

描述 Description

The WT7518 / WT7518D series provides four or two protection circuits for over current detector (OCD), fault voltage level output and external delay control signal glitches for 14pins package. The current detector level setting by ISn and RI pin.

特性 Features

●The Over Current Detector (OCD) monitors IS1~IS4 input current sense.
●Fault protection (FPOB) is Open Drain Output.
●75 ms time delay for OCD.
●38 ms for PSONB input signal De–bounce.
●Adjustable internal signal De–glitches by DELAY pin only for 14pins package.
●Under voltage lockout with hysteresis.
●Package: DIP/SOP 14