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HCPL-6750
+BOMOPTOISO 1.5KV DARL 16-FLATPACK
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Nhà sản xuấtCông ty TNHH Broadcom
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Ông. Phần #HCPL-6750
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Part Status | Active |
| Number of Channels | 4 |
| Voltage - Isolation | 1500VDC |
| Current Transfer Ratio (Min) | 200% @ 5mA |
| Turn On / Turn Off Time (Typ) | 2µs, 8µs |
| Input Type | DC |
| Output Type | Darlington |
| Voltage - Output (Max) | 20V |
| Current - Output / Channel | 40mA |
| Voltage - Forward (Vf) (Typ) | 1.4V |
| Current - DC Forward (If) (Max) | 10 mA |
| Vce Saturation (Max) | 110mV |
| Operating Temperature | -55°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-FlatPack |
| Supplier Device Package | 16-FlatPack |
| Base Product Number | HCPL-6750 |
Tổng quan
Description
The HCPL-6750 is often used in applications requiring high-speed data transmission and high voltage isolation, such as in industrial automation, power supply circuits, and motor control systems. One of its key features is its high common-mode transient immunity, which ensures reliable performance in environments with electrical noise. Additionally, the HCPL-6750 typically offers a wide operating temperature range and is available in various package options to suit different design requirements. This makes it a versatile component for enhancing system safety and signal integrity.
Equivalent
1. Fairchild's FOD817
2. Vishay's VO615A
3. Toshiba's TLP521
4. Lite-On's LTV-817
Always verify compatibility in terms of electrical characteristics and package to ensure they meet your specific requirements.
Features
1. Isolation Voltage: It provides a high isolation voltage between the input and output, typically around 3,750 Vrms, ensuring safety and signal integrity in high-voltage applications.
2. High-Speed Performance: The device supports data transfer rates up to 15 Mbps, making it suitable for fast digital communication.
3. Low Propagation Delay: It offers low propagation delay times, typically around 100 ns, which is crucial for time-sensitive applications.
4. Wide Operating Temperature Range: The HCPL-6750 operates effectively across a wide temperature range, typically from -40°C to +85°C, ensuring reliability in various environments.
5. Common Mode Transient Immunity: It features high common mode transient immunity, which helps in maintaining signal integrity in electrically noisy environments.
6. Compact Package: Available in a compact 8-pin DIP or SOIC package, facilitating easy integration into designs with space constraints.
These features make the HCPL-6750 suitable for use in applications such as digital communication interfaces, microprocessor system interfaces, and high-speed logic isolation.
Pinout
1. Pin 1 (ANODE): Connect to the positive side of the input signal; it drives the internal LED.
2. Pin 2 (CATHODE): Connect to the negative side of the input signal; completes the LED circuit.
3. Pins 3 & 4 (NC): No connection, reserved for manufacturing purposes.
4. Pin 5 (VOUT): The output voltage pin where the isolated signal is obtained.
5. Pin 6 (VCC): Connect to the positive supply voltage for the output side.
6. Pin 7 (GND): Connect to the ground reference for the output side.
7. Pin 8 (NC): No connection.
The HCPL-6750 is commonly used in applications requiring high voltage isolation and signal transmission across isolated domains, such as in power supply circuits and digital interfacing.
Manufacturer
Application
1. Microcontroller Interfacing: Isolating microcontrollers from high-voltage circuits.
2. Data Communication: High-speed data transmission in industrial environments.
3. Switching Power Supplies: Providing isolation between control and power stages.
4. Motor Control: Isolation in motor drive applications to protect low-voltage control circuits.
5. Signal Isolation: Used in medical equipment for patient safety by isolating different system parts.
Its high data rate capabilities and isolation voltage make it ideal for environments where signal integrity and safety are crucial.