HCPL-3700 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.
HCPL-3700 Key Features
- Standard (HCPL-0370/3700) and Low Input Current (HCPL-3760) Versions
- AC or DC Input
- Programmable Sense Voltage
- Hysteresis
- Logic patible Output
- Thresholds Guaranteed over Temperature
- Thresholds Independent of LED Optical Parameters
- Recognized under UL 1577 and CSA Approved for Dielectric Withstand Proof Test Voltage of 3750 Vac, 1 Minute