PCA9701HFManufacturer: NXP 18 V tolerant SPI 16-bit/8-bit GPI with INT | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| PCA9701HF | NXP | 2193 | In Stock |
Description and Introduction
18 V tolerant SPI 16-bit/8-bit GPI with INT The **PCA9701HF** from NXP Semiconductors is a high-performance, low-power LED driver designed for automotive and industrial applications. This versatile component integrates 16 constant-current sink outputs, each capable of driving LEDs with adjustable brightness via an I²C interface.  
Engineered for reliability, the PCA9701HF operates over a wide voltage range (3V to 5.5V) and features excellent thermal management, making it suitable for harsh environments. Its built-in diagnostics include open-load and short-circuit detection, enhancing system safety and fault tolerance.   The device supports PWM dimming with a high refresh rate, ensuring smooth and flicker-free LED operation. Its compact package and daisy-chain capability simplify PCB design while minimizing board space.   Ideal for dashboard lighting, status indicators, and backlighting, the PCA9701HF combines efficiency with precise control, meeting stringent automotive-grade standards. Its robust design and diagnostic features make it a dependable choice for demanding applications where performance and durability are critical.   With its balance of functionality and ease of integration, the PCA9701HF stands out as a reliable solution for modern LED driving requirements. |
|||
Application Scenarios & Design Considerations
18 V tolerant SPI 16-bit/8-bit GPI with INT
|
|||
For immediate assistance, call us at +86 533 2716050 or email [email protected]
Specializes in hard-to-find components chips