MC33PF8100ERES

12-channel power management integrated circuit for high performance applications

Featuresandbenefits •Uptosevenhigh-efficiencybuckconverters •Fourlinearregulatorswithloadswitchoptions •RTCsupplyandcoincellcharger •Watchdogtimer/monitor •Monitoringcircuittofitautomotivesafetyintegritylevel(ASIL)B •One-timeprogrammable(OTP)deviceconfig

ETC

MC33PF8100ERES

Power Management IC, i.MX8, pre-prog, 7 buck, 4 LDO, Auto, QFN 56; 主要特性\n• 最多7台高效的降压转换器\n• 带负载开关选项的4个线性稳压器\n• RTC电源和纽扣电池充电器\n• 看门狗定时器/监控器\n• 监控电路以达到ASIL B安全等级\n• 一次性可编程(OTP)器件配置\n• 3.4 MHz I2C通信接口\n• 56引脚8 x 8 QFN封装\n\n系统特性\n• 快速的PMIC启动\n• 用于无缝处理器接口的高级状态机\n• 支持高速I2C接口(最高3.4 MHz)\n• PGOOD监控器\n• 用户可编程的待机和关机模式\n• 可编程的软启动顺序和关断顺序\n• 可编程的稳压器配置\n• 用于智能系统监控/诊断的24通道模拟多路复用器\n\n监控电路以达到ASIL B安全等级\n• 带可编程故障保护的独立电压监测\n• 先进的热监测和保护\n• 外部看门狗监控和可编程的内部看门狗计数器\n• I2C CRC和写保护机制\n• 模拟内置自测(ABIST)\n\n产品长期供货计划\n• 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。汽车目标市场衍生产品(MC33PF8100/8200)被纳入15年供货计划中，工业目标市场衍生产品(MC34PF8100/8200)被纳入10年供货计划中。;

PF8100/PF8200 PMIC系列专为高性能处理应用而设计，如信息娱乐、车载信息服务、仪表板、车辆网络、ADAS、视图和传感器融合。\n\n提供两个版本来满足不同的市场需求：\n\n带功能安全的PF8200，符合ISO 26262标准，为ASIL-B (D)汽车应用提供强大而灵活的解决方案。\n\nPF8100是该产品的基础版本，具有能源管理和数字控制功能，没有功能安全，适用于不需要符合ASIL-B规范的系统。\n\n该系列适用于基于i.MX 8、i.MX 8X和 S32V处理器的应用，并适用于为Layerscape LS1043A和其他高性能处理器供电。它拥有7个高效的降压转换器和4个线性稳压器，为处理器、存储器和其他外设供电。\n\n

恩XP

MC33PF8100ERES

12-channel power management integrated circuit for high performance applications

ETC

MC33PF8100ERTS

12-channelpowermanagementintegratedcircuitforhighperformanceapplications

Featuresandbenefits •Uptosevenhigh-efficiencybuckconverters •Fourlinearregulatorswithloadswitchoptions •RTCsupplyandcoincellcharger •Watchdogtimer/monitor •Monitoringcircuittofitautomotivesafetyintegritylevel(ASIL)B •One-timeprogrammable(OTP)deviceconfig

ETC

MC33PF8100FJES

12-channelpowermanagementintegratedcircuitforhighperformanceapplications

ETC

MC33PF8100FJES

12-channelpowermanagementintegratedcircuitforhighperformanceapplications

Featuresandbenefits •Uptosevenhigh-efficiencybuckconverters •Fourlinearregulatorswithloadswitchoptions •RTCsupplyandcoincellcharger •Watchdogtimer/monitor •Monitoringcircuittofitautomotivesafetyintegritylevel(ASIL)B •One-timeprogrammable(OTP)deviceconfig

ETC

MC33PF8100FJTS

12-channelpowermanagementintegratedcircuitforhighperformanceapplications

Featuresandbenefits •Uptosevenhigh-efficiencybuckconverters •Fourlinearregulatorswithloadswitchoptions •RTCsupplyandcoincellcharger •Watchdogtimer/monitor •Monitoringcircuittofitautomotivesafetyintegritylevel(ASIL)B •One-timeprogrammable(OTP)deviceconfig

ETC