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HCPL-3700 - Isolated Voltage/Current Detectors

Download the HCPL-3700 datasheet PDF (HCPL-0370 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for isolated voltage/current detectors.

Description

The HCPL-0370/3700 and HCPL-3760 are voltage/current threshold detection optocouplers.

The HCPL-3760 is a low-current version of the HCPL-0370/3700.

To obtain lower current operation, the HCPL-3760 uses a high-efficiency AlGaAs LED which provides higher light output at lower drive currents.

Features

  • hysteresis for extra noise immunity and switching immunity, a diode bridge for easy use with ac input signals, and internal clamping diodes to protect the buffer and LED from a wide range of over-voltage and over-current transients. Because threshold sensing is done prior to driving the.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HCPL-0370-Avago.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number HCPL-3700
Manufacturer Avago
File Size 314.23 KB
Description Isolated Voltage/Current Detectors
Datasheet download datasheet HCPL-3700 Datasheet

📁 Similar Datasheet

  • HCPL-3700 - AC/DC TO LOGIC INTERFACE OPTOCOUPLER (Fairchild Semiconductor)
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Other Datasheets by Avago
  • HCPL-3760 - Isolated Voltage/Current Detectors
  • HCPL-3000 - Power Bipolar Transistor Base Drive Optocoupler
  • HCPL-3020 - (HCPL-3020 / HCPL-0302) 0.4 Amp Output Current IGBT Gate Drive Optocoupler
  • HCPL-3120 - 2.5 Amp Output Current IGBT Gate Drive Optocoupler
  • HCPL-3140 - 0.4 Amp Output Current IGBT Gate Drive Optocoupler
  • HCPL-314J - 0.4 Amp Output Current IGBT Gate Drive Optocoupler
  • HCPL-3150 - 0.5 Amp Output Current IGBT Gate Drive Optocoupler
  • HCPL-315J - 0.5 Amp Output Current IGBT Gate Drive Optocoupler

Full PDF Text Transcription

Click to expand full text
HCPL-0370, HCPL-3700, HCPL-3760 Isolated Voltage/Current Detectors Data Sheet Lead (Pb) Free RoHS 6 fully compliant RoHS 6 fully compliant options available; -xxxE denotes a lead-free product Description The HCPL-0370/3700 and HCPL-3760 are voltage/current threshold detection optocouplers. The HCPL-3760 is a low-current version of the HCPL-0370/3700. To obtain lower current operation, the HCPL-3760 uses a high-efficiency AlGaAs LED which provides higher light output at lower drive currents. The devices utilize threshold sensing input buffer ICs which permit control of threshold levels over a wide range of input voltages with a single external resistor.
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