IN1T707/B/D/E-SDG (SOP-16)

PC SPS Single-channels supervisor with fan control IC

General Description

IN1T707 is a smart auto-calibrated and programmable interface supervisor, which provides many higher integrated circuits incorporates all advanced sensing function to monitor and protect for the output of voltage and current.

Meanwhile, it also provides easy programmable of Voltage signal output for current meter.

These protections include Over Voltage Protection (OVP), , Over Current Protection (OCP) and Over temperature protect (OTP). When protection occur, the FPOB latched (LOW) and CON latched (high) .

The function of Over Current Protection (OCP) monitors output currents through sense resistor by using precision comparator circuit, and it is more exact and easy design.

Feature

    • The Over Voltage Protection for 12V
    • The Over Current Protection monitors triple 12V output currents and related lockout
    • Fault protection output are open drain output stage
    • 14us for OVP noise immunity de-bounce
    • 400ms for OCP noise immunity de-bounce
    • 1ms PSONB input signal de-bounce
    • 75ms delay for OTP/OCP mask time
    • Auto modulating triple channel 12V OCP function
    • Auto modulating for power meter
    • Hazardous Substance Free RoHs/REACH Compliant

Pin Assignment

Application Circuit

IN1T707-app