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HCPL-2231-500E

Name: HCPL-2231-500E
Rating: 4.7 (12 reviews)

OPTOISO 3.75KV PUSH PULL 8DIP GW

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資料表 HCPL-2231-500E DataSheet
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規格

Part Status	Active
Number of Channels	2
Inputs - Side 1/Side 2	2/0
Voltage - Isolation	3750Vrms
Common Mode Transient Immunity (Min)	1kV/µs
Input Type	DC
Output Type	Push-Pull, Totem Pole
Current - Output / Channel	25 mA
Data Rate	5MBd
Propagation Delay tpLH / tpHL (Max)	300ns, 300ns
Rise / Fall Time (Typ)	30ns, 7ns
Voltage - Forward (Vf) (Typ)	1.5V
Current - DC Forward (If) (Max)	10mA
Voltage - Supply	4.5V ~ 20V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	8-SMD, Gull Wing
Supplier Device Package	8-DIP Gull Wing
Base Product Number	HCPL-2231

概述

Description

The HCPL-2231-500E is an optocoupler device designed for high-speed signal transmission while providing electrical isolation between input and output. This component features a phototransistor output and is commonly used in applications where noise immunity and isolation are critical, such as in industrial automation, power supply feedback, and data communication systems.
The HCPL-2231-500E offers a high-speed performance with a propagation delay of around 25 µs, making it suitable for fast switching applications. Its isolation voltage rating typically exceeds 5000 VRMS, ensuring safety in high-voltage environments. It comes in a small package, aiding in space-saving designs.
This optocoupler also offers a wide operating temperature range and is compatible with various circuit designs, making it versatile for different applications. Overall, the HCPL-2231-500E is a reliable choice for designers seeking robust electrical isolation and efficient signal transfer.

Features

The HCPL-2231-500E is an optocoupler designed for high-speed signal isolation. Key features include:
1. Isolation Voltage: It provides a high isolation voltage of up to 5000 Vrms, ensuring safety in sensitive applications.
2. Data Rate: Capable of supporting data rates up to 1 Mbps, making it suitable for high-speed communication.
3. Low Power Consumption: The device operates with low supply current, enhancing energy efficiency.
4. Temperature Range: It is rated for operation over a wide temperature range from -40°C to 100°C.
5. Output Type: The optocoupler features a transistor output, allowing for easy interfacing with various circuits.
6. Compact Package: It comes in a compact DIP-8 package, facilitating space-saving designs.
7. High Reliability: Designed for general-purpose applications with reliable performance across various environments.
Overall, the HCPL-2231-500E is ideal for applications requiring signal isolation, such as data communications, microcontroller interfacing, and industrial automation.

Package

The HCPL-2231-500E is packaged in a 8-pin DIP (Dual In-line Package) format. This type of package allows for easy integration into various electronic circuits and provides a robust design for reliable performance.

Pinout

The HCPL-2231-500E is a high-speed optocoupler with a pin count of 8. It features two separate channels, allowing for dual-channel isolation.
Pin Functions:
1. Anode (A) - Input for the LED (Channel 1)
2. Cathode (K) - Input for the LED (Channel 1)
3. No Connect (NC) - Not connected internally
4. Anode (A) - Input for the LED (Channel 2)
5. Cathode (K) - Input for the LED (Channel 2)
6. Output (VOUT) - Output for the phototransistor (Channel 1)
7. Output (GND) - Output for the phototransistor (Channel 2)
8. VCC - Supply voltage for the phototransistors
The device is designed for high-speed data transmission and provides electrical isolation between its input and output, making it suitable for interfacing between different voltage levels and for signal integrity in noisy environments.

Manufacturer

The HCPL-2231-500E is manufactured by Broadcom Inc., a global technology company specializing in semiconductors and infrastructure software. Broadcom designs and develops a wide range of products, including analog and digital signal processing devices, wireless communication components, and networking solutions. The HCPL-2231-500E is an optocoupler, which is used in various applications for signal isolation and interfacing between different voltage levels. Broadcom serves a diverse set of markets, including data centers, telecommunications, and industrial automation, making it a key player in the electronics industry.

Application

The HCPL-2231-500E is an optocoupler used primarily in industrial automation, motor control, and power management applications. It provides electrical isolation between high and low voltage circuits, ensuring safe signal transmission in inverter drives, power supplies, and feedback systems. Its high-speed switching capabilities are suitable for data communication and protective circuits in various electronic devices.

Equivalent

Equivalent products to the HCPL-2231-500E optocoupler include the HCPL-2230, HCPL-2231, and HCPL-2233, which have similar functionality and electrical characteristics. Other alternatives are the ILD213T and TLP2231 optocouplers. Always check the specific datasheets for compatibility in your application.