PWM Pulse Width Signal to Current/Voltage Signal Isolation Converter

Product Description

     ISO D-P-O series PWM pulse to **5V/***0V/***0mA Transmitter is a duty cycle of the PWM pulse width modulated square wave signal through the isolation convert hybrid integrated circuits for analogue standard signals.The product is integrated on the same chip with high isolation DC / DC power supply circuit, the PWM drive circuit, high-speed converter and signal amplification and conversion circuits, etc., especially suitable for industrial process instrumentation, signal isolation transmitter. Currently widely used in the industrial field in the remote control. ISO D-P-O internal integration of high efficiency DC-DC isolated power supply to the IC internal conditioning circuit and output conditioning circuits, the conversion circuitry. SMD process structures and new isolation technologies allow the device to achieve: power, signal / output ***0VDC isolation. And meet the industrial wide temperature, humidity, vibration adverse work environment requirements.
    

Characteristics：

● Sensitive distinguish, Rapid response
● Extremely high linearity in full measuring range（Non-linearity<0.2%）
● Power source/ signal/output signal ***0VDC isolated
● Power : 5V/*2V/*5V/*4V DC supply
● Small size, low cost, SIP**2,complian with UL*4V*0 standard anti-fire package
● Strong spatial interference characteristics of anti-EMC electromagnetic interference and high-frequency signal.
● Industrial Temperature range: - *0℃ ~ + *0℃

Applications：

● Convert the Pulse Width Modulated PMW signal isolation to the corresponding ***0mA or ***0V analog signal.
● PWM signal transfer/isolation/long-term transmission
● Industrial PLC control and inverter control
● Ground interference control
● Automatic selection control of industrial boiler furnace.