Safe Assure® (功能安全)
在功能安全方面，恩智浦代表着高质量和可靠性。我们的SafeAssure计划根据ISO26262简化了系统级安全要求。
符合1级和0级安全标准的电源系统基础芯片，带有CAN灵活数据收发器
FS45系统基础芯片(SBC)能够为MCU供电，并通过DC/DC前置稳压器、线性稳压器和超低功耗节能模式来优化能耗。特性：
- 针对ASIL B或D应用的高级功能安全措施
- 可用于控制和诊断MCU的串行外设接口(SPI)
- 集成了CAN FD和LIN物理接口，符合ISO 11898-2、-5、LIN 2.2、2.1/J2602-2标准以及针对EMC和ESD的最新汽车OEM标准
- 一系列集成的安全功能，例如关键模拟参数监测、一个故障安全状态机和一个高级看门狗，使用双核锁步MCU能够降低软件复杂性
- 能够耐受高温(TA=150°C，TJ=175°C)，符合AECQ100 0级汽车标准
产品详情
特性
MC33FS4500xxx(1级汽车)特性
- MC33FS4500xxx符合1级汽车标准(TA=125°C，TJ=150°C)
- 电池电压感应和MUX输出引脚
- 高度灵活的SMPS前置稳压器，支持两种拓扑：非反相升降压和标准降压
- 为MCU内核提供1.0V至5.0V电压的器件系列，SMPS为0.8A、1.5A或2.2A。或LDO为0.5A
- 最大输入工作电压为36V
- 专门用于辅助功能或为传感器供电的线性稳压器(VCCA追踪器或独立)，5.0V或3.3V
- 专门用于MCU A/D参考电压或为I/O供电的线性稳压器(VCCA)，5.0V或3.3V
- 3.3V在低功耗模式下可保活存储器电源
- 持续时间长的定时器，1.0秒的分辨率可计数6个月
- *低功耗模式有多个唤醒源：CAN、LIN、IO和LDT(持续时间较长的定时器)
- 5个可配置的I/O
- MC33FS4500xxx数据手册
MC35FS4500xxx(0级汽车)特性
- 能够耐受高温(TA=150°C，TJ=175°C)，符合AECQ100 0级汽车标准
- 电池电压感应和MUX输出引脚
- 高度灵活的SMPS前置稳压器，支持两种拓扑：非反相升降压和标准降压
- 为MCU内核提供1.0V至5.0V电压的器件系列，SMPS为0.8A或1.5A，或LDO为0.5A
- 专门用于辅助功能或为传感器供电的线性稳压器(VCCA追踪器或独立)，5.0V或3.3V
- 专门用于MCU A/D参考电压或为I/O供电的线性稳压器(VCCA)，5.0V或3.3V
- 3.3V在低功耗模式下可保活存储器电源
- 持续时间长的定时器，1.0秒的分辨率可计数6个月
- 低功耗模式有多个唤醒源：CAN、IO和LDT(持续时间较长的定时器)
- 5个可配置的I/O
- MC35FS4500xxx简要数据手册。
产品长期供货计划
- 该产品包含在恩智浦产品长期供货计划中，为您的嵌入式设计确保产品的供货稳定性。FS4500包含在15年产品长期供货计划中
对比表
仅适用于ASIL B的推荐超集
| 部件编号 | FS1B [1] | LDT [2] | CAN | LIN | 首选超集PN，带线性VCORE | 首选超集PN，带DC-DC VCORE |
|---|---|---|---|---|---|---|
| FS45/FS65x5NAE | 无 | 无 | 无 | 无 | FS4507L或FS4508C | FS6527L或FS6528C |
| FS45/FS65x5CAE | 无 | 无 | 有 | 无 | FS4507L或FS4508C | FS6527L或FS6528C |
| FS45/FS65x5KAE | 无 | 无 | 无 | 有 | FS4507L | FS6527L |
| FS45/FS65x5LAE | 无 | 无 | 有 | 有 | FS4507L | FS6527L |
| FS45/FS65x6NAE | 有 | 无 | 无 | 无 | FS4508C | FS6528C |
| FS45/FS65x6CAE | 有 | 无 | 有 | 无 | FS4508C | FS6528C |
| FS45/FS65x7NAE | 无 | 有 | 无 | 无 | FS4507L或FS4508C | FS6527L或FS6528C |
| FS45/FS65x7CAE | 无 | 有 | 有 | 无 | FS4507L或FS4508C | FS6527L或FS6528C |
| FS45/FS65x7KAE | 无 | 有 | 无 | 有 | FS4507L | FS6527L |
| FS45/FS65x7LAE | 无 | 有 | 有 | 有 | FS4507L | FS6527L |
| FS45/FS65x8NAE | 有 | 有 | 无 | 无 | FS4508C | FS6528C |
| FS45/FS65x8CAE | 有 | 有 | 有 | 无 | FS4508C | FS6528C |
仅适用于ASIL D的推荐超集
| 部件编号 | FS1B [1] | LDT [2] | VKAM开启 | CAN | LIN | 首选超集PN，带线性VCORE | 首选超集PN，带DC-DC VCORE |
|---|---|---|---|---|---|---|---|
| FS45/FS65x0NAE | 无 | 无 | 按SPI | 无 | 无 | MC33FS4502LAE | MC33FS6522LAE |
| FS45/FS65x0CAE | 无 | 无 | 按SPI | 有 | 无 | ||
| FS45/FS65xOLAE | 无 | 无 | 按SPI | 有 | 有 | ||
| FS45/FS65x1NAE | 有 | 无 | 按SPI | 无 | 无 | MC33FS4503CAE | MC33FS6523CAE |
| FS45/FS65x1CAE | 有 | 无 | 按SPI | 有 | 无 | ||
| FS45/FS65x2NAE | 无 | 有 | 按SPI | 无 | 无 | MC33FS4502LAE | MC33FS6522LAE |
| FS45/FS65x2CAE | 无 | 有 | 按SPI | 有 | 无 | ||
| FS45/FS65x2LAE | 无 | 有 | 按SPI | 有 | 有 | ||
| FS45/FS65x3NAE | 有 | 有 | 按SPI | 无 | 无 | MC33FS4503CAE | MC33FS6523CAE |
| FS45/FS65x3CAE | 有 | 有 | 按SPI | 有 | 无 | ||
| FS65x4LAE | 无 | 有 | 默认 | 有 | 有 | - | MC33FS6524LAE |
购买/参数
1-10 / 39 结果
包含 0 不推荐用于新设计
部件 | 订购 | 计算机辅助设计模型 | 状态 | 封装类型 | AEC-Q100 Temperature Range | ASIL Certification | Additional Features - Security | 额外功能——模拟 | Ambient Operating Temperature (Min to Max) (℃) | 器件功能 | 诊断 | 支持的MCU | 线性/LDO稳压器数量 | Number of Boost Regulators | Number of Buck Regulators | 保护 | 输出电流（A） | 样品特别供货 | 输入电压[最小到最大]（V） | Recommended Superset |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
正常供应 | HLQFP48 | grade 1 | up to ASIL C, up to ASIL D | 1x Fail-safe output, Challenger Watchdog, External IC monitoring, FCCU monitoring, Reset Output, UV/OV Monitoring | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | -40 to 125 | SMPS, linear regulators, system basis chip | SPI | S32K1 | 4 | 1 | 1 | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | 0.5 | Y | 2.7 to 40 | — | |||
正常供应 | HLQFP48 | grade 1 | up to ASIL C, up to ASIL D | 1x Fail-safe output, Challenger Watchdog, External IC monitoring, FCCU monitoring, Reset Output, UV/OV Monitoring, Yes | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | -40 to 125 | SMPS, linear regulators, system basis chip | SPI | S32K1 | 4 | 1 | 1 | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | 0.5 | Y | 2.7 to 40 | — | |||
正常供应 | HLQFP48 | grade 1 | up to ASIL C, up to ASIL D | 1x Fail-safe output, Challenger Watchdog, External IC monitoring, FCCU monitoring, Reset Output, UV/OV Monitoring | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | -40 to 125 | SMPS, linear regulators, system basis chip | SPI | S32K1 | 4 | 1 | 1 | overcurrent, overtemperature, overvoltage, short-circuit, undervoltage | 0.5 | Y | 2.7 to 40 | — | |||
正常供应 | HLQFP48 | grade 1 | up to ASIL C, up to ASIL D | 2x Fail-safe output, Challenger Watchdog, External IC monitoring, FCCU monitoring, Reset Output, Safe delay, UV/OV Monitoring | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | -40 to 125 | SMPS, linear regulators, system basis chip | SPI | S32K1 | 4 | 1 | 1 | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | 0.5 | Y | 2.7 to 40 | — | |||
正常供应 | HLQFP48 | grade 1 | up to ASIL C, up to ASIL D | 2x Fail-safe output, Challenger Watchdog, External IC monitoring, FCCU monitoring, Reset Output, Safe delay, UV/OV Monitoring | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | -40 to 125 | SMPS, linear regulators, system basis chip | SPI | S32K1 | 4 | 1 | 1 | overcurrent, overtemperature, overvoltage, short-circuit, undervoltage | 0.5 | Y | 2.7 to 40 | — | |||
正常供应 | HLQFP48 | grade 1 | up to ASIL C, up to ASIL D | 1x Fail-safe output, Challenger Watchdog, External IC monitoring, FCCU monitoring, Reset Output, UV/OV Monitoring | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | -40 to 125 | SMPS, linear regulators, system basis chip | SPI | S32K1 | 4 | 1 | 1 | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | 0.5 | Y | 2.7 to 40 | — | |||
正常供应 | HLQFP48 | grade 1 | up to ASIL C, up to ASIL D | 1x Fail-safe output, Challenger Watchdog, External IC monitoring, FCCU monitoring, Reset Output, UV/OV Monitoring, Yes | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | -40 to 125 | SMPS, linear regulators, system basis chip | SPI | S32K1 | 4 | 1 | 1 | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | 0.5 | Y | 2.7 to 40 | — | |||
正常供应 | HLQFP48 | grade 1 | up to ASIL C, up to ASIL D | 1x Fail-safe output, Challenger Watchdog, External IC monitoring, FCCU monitoring, Reset Output, UV/OV Monitoring | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | -40 to 125 | SMPS, linear regulators, system basis chip | SPI | S32K1 | 4 | 1 | 1 | overcurrent, overtemperature, overvoltage, short-circuit, undervoltage | 0.5 | Y | 2.7 to 40 | — | |||
正常供应 | HLQFP48 | grade 1 | up to ASIL C, up to ASIL D | 2x Fail-safe output, Challenger Watchdog, External IC monitoring, FCCU monitoring, Reset Output, Safe delay, UV/OV Monitoring | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | -40 to 125 | SMPS, linear regulators, system basis chip | SPI | S32K1 | 4 | 1 | 1 | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | 0.5 | Y | 2.7 to 40 | — | |||
正常供应 | HLQFP48 | grade 1 | up to ASIL C, up to ASIL D | 2x Fail-safe output, Challenger Watchdog, External IC monitoring, FCCU monitoring, Reset Output, Safe delay, UV/OV Monitoring | bus short-circuit to battery, overcurrent, overcurrent protected bus, overtemperature, overvoltage, short-circuit, undervoltage | -40 to 125 | SMPS, linear regulators, system basis chip | SPI | S32K1 | 4 | 1 | 1 | overcurrent, overtemperature, overvoltage, short-circuit, undervoltage | 0.5 | Y | 2.7 to 40 | — |
文档
快速参考恩智浦 文档类别.
1-10 / 14 文件
紧凑列表
应用笔记 (3)
手册 (1)
-
Safety System Basis Chip for Automotive Brochure[SBCAUTOBRA4]
支持信息 (1)
-
FS45-F65 FAQs[FS45-F65-FAQ]
数据手册 (4)
-
FS6500-FS4500 ASIL D, Grade 0 Safety Power System Basis Chip with CAN FD Transceiver Data Sheet[35FS4500-35FS6500-ASILD]
-
FS6500-FS4500 ASIL B, Grade 0 Safety Power System Basis Chip with CAN FD Transceiver Data Sheet[35FS4500-35FS6500-ASILB]
白皮书 (3)
-
Safety Concept Overview of High-Voltage (HV) Traction Inverter - White Paper[SAFETY-CONCEPT-OVERVIEW-HV-TRACTION-INVERTER]
1-10 / 14 文件
紧凑列表
应用笔记 (3)
手册 (1)
-
Safety System Basis Chip for Automotive Brochure[SBCAUTOBRA4]
支持信息 (1)
-
FS45-F65 FAQs[FS45-F65-FAQ]
数据手册 (4)
-
FS6500-FS4500 ASIL D, Grade 0 Safety Power System Basis Chip with CAN FD Transceiver Data Sheet[35FS4500-35FS6500-ASILD]
-
FS6500-FS4500 ASIL B, Grade 0 Safety Power System Basis Chip with CAN FD Transceiver Data Sheet[35FS4500-35FS6500-ASILB]
白皮书 (3)
-
Safety Concept Overview of High-Voltage (HV) Traction Inverter - White Paper[SAFETY-CONCEPT-OVERVIEW-HV-TRACTION-INVERTER]
简介 (1)
-
FS65 and FS45 Power System Basis Chip Product Families[FS65FS45LFA4]
选型指南 (1)
-
面向工业市场的模拟产品 - 简介[INDCONTANLPRDFL]
设计资源
硬件
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