恩智浦FS85功能安全
| 对于ADAS和汽车电气化而言，功能安全愈来愈重要。恩智浦针对域控制（ASIL B和D）的FS86安全SBC评估板重点展示其功率性能、安全集成以及域控制器应用的系统可扩展性，以满足多个MCU要求。该评估板采用多个Nexperia部件。 |
主要特性与优势
• 最大输入电压为60 V DC，适合12 V和24 V应用。
• VPRE同步降压控制器，带外部MOSFET。可配置输出电压、开关频率，电流峰值高达10 A。
• 同步BUCK1转换器，专用于MCU内核供电，具有SVS功能。可配置输出电压，电流峰值高达3.6 A。
• 2个线性稳压器用于MCU IO和ADC电源，外部物理层。可配置输出电压，电流能力高达400 mA DC。
• 关闭模式（断电）具有极低Iq（典型值为10 µA），适用于具有独立安全监控单元的ASIL D。
关键应用
Products on the board (3)
| Type number | Description | Status | Quick access | |
|---|---|---|---|---|
|
PSMN2R3-100SSE | N-channel 100 V, 2.3 mOhm MOSFET with enhanced SOA in LFPAK88 | Production | |
|
BC807-40LW | 45 V, 500 mA PNP general-purpose transistors | Production | |
|
BC807-40QB | 45 V, 500 mA PNP general-purpose transistors | Production |
Related boards (2)
| Board | Description | Type | Quick links | Shop link | |
|---|---|---|---|---|---|
|
analog-devices-eval-ltc4287-54-v--72-a-hotswap | Analog Devices EVAL-LTC4287 54 V, 72 A Hotswap | Reference design | ||
|
analog-devices-eval-ltc4286-a1z-hotswap- | Analog Devices EVAL-LTC4286 54 V, 36 A Hotswap | Reference design |
|
Products on the board (3)
| Type number | Description | Status | Quick access | |
|---|---|---|---|---|
|
|
PSMN2R3-100SSE | N-channel 100 V, 2.3 mOhm MOSFET with enhanced SOA in LFPAK88 | Production | |
|
|
BC807-40LW | 45 V, 500 mA PNP general-purpose transistors | Production | |
|
|
BC807-40QB | 45 V, 500 mA PNP general-purpose transistors | Production |
Related boards (2)
| Board | Description | Type | Quick links | Shop link | |
|---|---|---|---|---|---|
|
|
analog-devices-eval-ltc4287-54-v--72-a-hotswap | Analog Devices EVAL-LTC4287 54 V, 72 A Hotswap | Reference design | ||
|
|
analog-devices-eval-ltc4286-a1z-hotswap- | Analog Devices EVAL-LTC4286 54 V, 36 A Hotswap | Reference design |
|
Documentation (0)
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