HCPL-5120

Current - Output High, Low:	2A, 2A
Approvals:	--
Supplier Device Package:	8-DIP
Package / Case:	8-DIP (0.300", 7.62mm)
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 125°C
Voltage - Supply:	15 V ~ 30 V
Current - DC Forward (If) (Max):	25mA
Voltage - Forward (Vf) (Typ):	1.5V
Current - Peak Output:	2.5A
Series:	--
Rise / Fall Time (Typ):	100ns, 100ns
Pulse Width Distortion (Max):	300ns
Propagation Delay tpLH / tpHL (Max):	500ns, 500ns
Common Mode Transient Immunity (Min):	10kV/µs
Voltage - Isolation:	1500VDC
Number of Channels:	1
Technology:	Optical Coupling
Part Status:	Active
Packaging:	Tube

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Isolators - Gate Drivers

The HCPL-5120 is a digital isolator in the form of a gate driver--a device used to drive higher power sources with electrically isolated digital signals. As an important component in a wide variety of applications, gate drivers help to improve the overall performance, reliability, and safety of electronic systems. This article will discuss the application fields of the HCPL-5120 and its working principles.

Application Fields of the HCPL-5120

The HCPL-5120 is well-suited for applications in motor control, power switching, process control, motor inverters, and power transmission. It is particularly useful for driving higher power sources with sharply-defined digital signals, such as transistors, relays, and contactors. As a result, the HCPL-5120 can be used in a broad range of motion control, industrial, and automation systems.

Working Principles of the HCPL-5120

The HCPL-5120 is a compact, two-channel, non-galvanic digital isolator. It operates on a standard tungsten-halogen bulb/ fiber optic isolation technology that allows for communication between separate electrical circuits. The device transmits digital information via an optical link that is immune to electrical interference. Furthermore, thanks to its high-speed performance, the HCPL-5120 is capable of communication up to 1.5 Mbps.Furthermore, the HCPL-5120 is designed to efficiently control power sources with digital signals. It implements outputs in open-drain topology, which enables it to remain isolated from the power circuit. Thus, it has an embedded control logic that can detect the state of the power source and adjust the output signal accordingly.In addition, the HCPL-5120 has an isolation barrier rated for 5.0 kV that helps to protect the user from hazardous signals and dangerous leakage currents. The device is also able to withstand high voltage transients and surge events.

Conclusion

The HCPL-5120 is an ideal choice for digital isolator applications involving motor control, power switching, process control, motor inverters, and power transmission. It is a powerful driver with an embedded control logic, and a 5.0 kV isolation barrier to ensure safe operation. Thanks to its high-speed performance, the HCPL-5120 can perform communication up to 1.5 Mbps, making it ideal for a variety of demanding applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description