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CA-IS3720LS
+БОМ-
ПроизводительАссамблея JLCPCB
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Мфр. Часть #CA-IS3720LS
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В наличии19925
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Manufacturer | JLCPCB Assembly |
| Package | SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL |
Обзор
Description
The CA-IS3720LS is a high-speed, dual-channel digital isolator from Texas Instruments, designed for robust signal isolation in industrial applications. It features reinforced isolation (up to 5 kVrms) and supports data rates up to 150 Mbps, making it suitable for high-speed communication interfaces like SPI, RS-485, or CAN.
Key features include:
- Dual-channel isolation with independent direction control.
- Low power consumption and high noise immunity.
- Wide temperature range (–40°C to +125°C) for harsh environments.
- Compliance with UL, VDE, and CQC safety standards.
Ideal for motor drives, PLCs, and power supplies, the CA-IS3720LS ensures reliable signal integrity while isolating noise and voltage spikes. Its compact SOIC-16 package enhances board-space efficiency.
For detailed specs, refer to the [TI datasheet](https://www.ti.com/product/CA-IS3720).
Key features include:
- Dual-channel isolation with independent direction control.
- Low power consumption and high noise immunity.
- Wide temperature range (–40°C to +125°C) for harsh environments.
- Compliance with UL, VDE, and CQC safety standards.
Ideal for motor drives, PLCs, and power supplies, the CA-IS3720LS ensures reliable signal integrity while isolating noise and voltage spikes. Its compact SOIC-16 package enhances board-space efficiency.
For detailed specs, refer to the [TI datasheet](https://www.ti.com/product/CA-IS3720).
Equivalent
The CA-IS3720LS is a reinforced isolated gate driver. Equivalent products include:
- Silicon Labs (Skyworks) SI823Hx
- Texas Instruments ISO5452
- Analog Devices ADuM4135
- Infineon 1ED34xx
These alternatives offer similar isolation, drive strength, and features. Check datasheets for exact compatibility.
- Silicon Labs (Skyworks) SI823Hx
- Texas Instruments ISO5452
- Analog Devices ADuM4135
- Infineon 1ED34xx
These alternatives offer similar isolation, drive strength, and features. Check datasheets for exact compatibility.
Features
The CA-IS3720LS is a high-performance, dual-channel digital isolator with the following key features:
- Isolation Voltage: 5 kV RMS for robust protection.
- Data Rate: Up to 150 Mbps for high-speed communication.
- Channels: Two independent unidirectional channels (1 forward, 1 reverse).
- Low Power: 1.5 mA per channel (typical) at 1 Mbps.
- Wide Supply Range: 2.5 V to 5.5 V for flexibility.
- High CMTI: >100 kV/µs for noise immunity.
- Safety Certifications: UL, CSA, VDE, and CQC compliance.
- Package: 8-pin SOIC for compact designs.
Ideal for industrial, automotive, and power applications requiring reliable signal isolation.
- Isolation Voltage: 5 kV RMS for robust protection.
- Data Rate: Up to 150 Mbps for high-speed communication.
- Channels: Two independent unidirectional channels (1 forward, 1 reverse).
- Low Power: 1.5 mA per channel (typical) at 1 Mbps.
- Wide Supply Range: 2.5 V to 5.5 V for flexibility.
- High CMTI: >100 kV/µs for noise immunity.
- Safety Certifications: UL, CSA, VDE, and CQC compliance.
- Package: 8-pin SOIC for compact designs.
Ideal for industrial, automotive, and power applications requiring reliable signal isolation.
Pinout
The CA-IS3720LS is a dual-channel digital isolator with 16 pins (SOIC-16 package).
Key Functions:
- Provides 5000 VRMS isolation (UL1577 certified).
- Supports high-speed data transmission (up to 150 Mbps).
- Default output (high/low selectable via pin configuration).
- Wide supply voltage range: 2.5V to 5.5V.
- Low power consumption and high CMTI (>100 kV/µs).
Applications: Industrial communications, motor control, and power supply isolation.
Key Functions:
- Provides 5000 VRMS isolation (UL1577 certified).
- Supports high-speed data transmission (up to 150 Mbps).
- Default output (high/low selectable via pin configuration).
- Wide supply voltage range: 2.5V to 5.5V.
- Low power consumption and high CMTI (>100 kV/µs).
Applications: Industrial communications, motor control, and power supply isolation.
Application
The CA-IS3720LS is a high-speed, dual-channel digital isolator commonly used in:
1. Industrial Automation – Isolating signals in PLCs, motor drives, and sensors.
2. Power Systems – Enhancing safety in inverters, UPS, and smart meters.
3. Medical Equipment – Ensuring signal integrity in patient monitoring and diagnostic devices.
4. Automotive Electronics – Supporting CAN bus, battery management, and EV charging systems.
5. Renewable Energy – Isolating communication in solar inverters and wind power systems.
It provides robust noise immunity, high-speed data transfer (up to 100 Mbps), and reinforced isolation for safety-critical applications.
1. Industrial Automation – Isolating signals in PLCs, motor drives, and sensors.
2. Power Systems – Enhancing safety in inverters, UPS, and smart meters.
3. Medical Equipment – Ensuring signal integrity in patient monitoring and diagnostic devices.
4. Automotive Electronics – Supporting CAN bus, battery management, and EV charging systems.
5. Renewable Energy – Isolating communication in solar inverters and wind power systems.
It provides robust noise immunity, high-speed data transfer (up to 100 Mbps), and reinforced isolation for safety-critical applications.
