SPIDER+ LED | Multichannel SPI Driver Enhanced Relay Control
除拥有 SPIDER+ 系列产品的特性集外，SPIDER+LED 器件还拥有驱动小型灯泡或 LED 附加特性。在 1 个高边沟道器件旁边，有 3 个可配置器件利用诊断和保护特性，以最经济实惠的方式支持 LED 设计。
- RDS(on) range 6-300 mΩ
- Up to 40 V operating voltage
- Up to 4 channels
- Automotive qualified, AEC-Q100
- High energy capability
- Current limitation
- Basic self-protection & diagnosis
- Analog current sense available
- Power packages available
- High clamping voltage
About Classic PROFET™ 12 V for automotive power distribution
Infineon's Classic PROFET™ 12 V devices offer a RDS(on) range from 5 – 300 mΩ (0,2 - 20 A). The smart 12 V high-side switches are very reliable and robust products (proven technology, more than 15 years in the market). State-of-the-art protection features and diagnostic functions, specific characteristics and packages enable them to address a broad range of applications from body, powertrain, transmission, to chassis even in harsh environments. Typical applications are fuel injection, brake control, seat heating, chassis control, pumps, and all kind of valves/solenoid switching.
Classic PROFET™ 12 V for automotive power distribution
Infineon's Classic PROFET™ 12V family in addition to 1- and 2-ch- switches also offers a couple of 4-ch devices, which provide an attractive channel price and contribute to PCB space savings, as well as products in very small DSO-8 packages. Thanks to products with high energy capability (> 500 mJ), even big solenoids can be driven. High ohmic products (up to 300 mOhm) make the portfolio more scalable and avoid overhead costs. All products with Inom > 5A provide the enhanced current sense diagnostics; the remaining products mainly have status diagnostics. All products are qualified according to AEC Q100.
Classic PROFET™ 12 V for extended application range
Infineon's Classic PROFET™ 12 V family are mature products, long time proven in the market. Because of the specific features, the products can be used for comfort and safety functions (Body/ECU/ Zone) as well as for controlling the car's basic functions. Because of the extended operating voltage range, even industrial applications can be addressed. Products will stay in the portfolio as long as producible, as supplements to Infineon's newer product families such as PROFET™+ 2.
Classic PROFET™ 12 V design support
Infineon offers a range of design-in materials, which include application notes, PCB design data, simulation models, and online simulations that are available on each product page in the "Design Support" section. In addition, we offer a dedicated tool suite for smart power switches and gate driver ICs for automotive power distribution.
Infineon smart power switches and gate driver tool suite support system architects and hardware designers from idea to realization. This suite allows the user to select the right smart power switch or gate driver IC for a specific load using one of the “Finder & Selection” tools. Together with the different “Simulation & Modeling” tools, various application scenarios can be simulated for the respective product. The results can be documented in the report tool and verified with the “Configuration” tools.
When facing a design challenge, Infineon Developer Community is available 24-7 to connect and network with engineers across the globe. Get help from Infineon support engineers, and expert members to solve design challenges anytime and from anywhere.
Infineon Developer Community is available 24x7 for you to connect and network with engineers across the globe. Get help from Infineon support engineers, and expert members to solve your design challenges anytime, from anywhere, in any topic, and in your preferred language.
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应用实例 - 带 SPIDER+ 的智能 LED 尾灯配置
- 一个器件最多 8 个沟道，一个电池馈电单元 4 个沟道，可支持左和右实光，带基本功能，例如切断、尾灯、指示
- 充分诊断以便正确分析灯光状态
- 出色的保护功能，支持减少线束数量 - 最小极限直径可用！
•Understand the SPIDER+ family and the main features
•Apply an example load to the device and show how the device reacts to SPI commands
- Get to know the main features of the SPIDER+ family and how it can improve system performance
- Discover its various applications, from industrial to automotive and learn about the advanced features of the LED pack
- Understand the different LED driving concepts
- Get to know the Infineon solutions regarding automotive rear LED lighting
- Recognize Infineon’s set of LED driver families for automotive rear lighting
- Apply Infineon’s chip-set in a conventional rear lighting architecture and its extension for dynamic effects
- Understand the different LED driving concepts
- Get to know the Infineon solutions regarding automotive rear LED lighting
