

NXP Semiconductors
PCA9412AUKZ
Why Choose Us?
Professional Platform
B2B & B2C purchasingDelivery at full speed
1-2 days deliveryWide variety
Original manufacturers365 days guarantee
Responsible qualityTech Specifications
PCA9412AUKZ Description
The PCA9412AUKZ is a high-performance, low-power, and flexible I2C bus switch developed by NXP Semiconductors. It is designed to enable efficient communication between multiple I2C devices and a single I2C master, allowing for reduced pin count and improved system performance.
Description:
The PCA9412AUKZ is a 2-port I2C bus switch that supports standard-mode I2C operation up to 100 kHz. It features a small package size (DFN-10) and low power consumption, making it ideal for space-constrained and battery-powered applications. The device also includes integrated protection features such as overcurrent protection, overvoltage protection, and ESD protection.
Features:
- 2-port I2C bus switch supporting standard-mode I2C operation up to 100 kHz.
- Small package size (DFN-10) for space-constrained applications.
- Low power consumption for battery-powered applications.
- Integrated protection features:
- Overcurrent protection
- Overvoltage protection
- ESD protection
- Automatic bus switching based on the I2C address of the target device.
- Supports multiple I2C masters and slaves.
- Compatible with a wide range of I2C devices and systems.
Applications:
The PCA9412AUKZ is suitable for various applications where efficient I2C communication between multiple devices and a single master is required. Some of the key applications include:
- Mobile devices: Smartphones, tablets, and wearables.
- IoT devices: Smart home appliances, sensors, and gateways.
- Automotive applications: Infotainment systems, telematics, and body control modules.
- Industrial control systems: PLCs, motor controllers, and sensor networks.
- Consumer electronics: Set-top boxes, TVs, and audio systems.
- Medical devices: Patient monitoring systems and diagnostic equipment.
In summary, the PCA9412AUKZ is a versatile and efficient I2C bus switch that offers a compact solution for managing communication between multiple I2C devices and a single master. Its low power consumption, integrated protection features, and compatibility with a wide range of devices make it suitable for various applications in different industries.
FAQ
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.02080 | $1.02 |
| 10+ | $0.74184 | $7.42 |
| 25+ | $0.67056 | $16.76 |
| 100+ | $0.59250 | $59.25 |
| 250+ | $0.55532 | $138.83 |



.png)




















.png?x-oss-process=image/format,webp/resize,h_32)










