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电源管理IC(PMICS)

Flexible, scalable, highly integrated power management IC (PMIC) solutions

对话框提供全面的电源管理IC(PMICS),以满足当今智能手机,物联网设备,消费/工业电子产品和汽车电子系统的成本,灵活性,效率和小型需求。亚博电竞菠菜

男人在电话上

对话框提供灵活,可扩展且高度集成的系统PMICS和子系统PMICS的创新组合,以及易于使用的设计工具和广泛的参考设计。

  • 灵活,可配置的电源测序,以满足您的精确电压和当前需求
  • 可扩展的解决方案方法可以在多个平台上使用
  • 高度集成,以降低BOM和降低的板组装成本
  • 使用对话框的简单,数字编程SmartCanvas™ GUI for fast, easy design reuse
  • Nanopower PMICs for longer battery life in wearables and smart home applications
  • 4相块降低,远程感测和阶段
  • 具有远程感和阶段脱落的2相双压
PMICS产品组合
产品 Description Application
DA6021 英语为英特尔原子处理器
平板电脑|汽车信息娱乐|遥测器件|个人导航设备|上网本
DA6102 Highly integrated, compact PMIC
DSLR相机|MILC相机|手持式销售点终端|2细胞电池应用亚博国际官网平台网址
Flexible System Level PMIC + USB Power Manager

Not recommended for new designs

Ereaders |便携式媒体玩家|智能手机|个人导航设备|Infotainment
8.-channel 3.6V Buck PMIC Subsytem

Not recommended for new designs

Ereaders |便携式媒体玩家|智能手机|个人导航设备|Infotainment
灵活的系统PMIC + USB Power Manager

Not recommended for new designs

便携式媒体玩家|智能手机|个人导航设备|信息娱乐设备
PMIC对于需要最亚博国际官网平台网址多6A的应用程序

Also available for Automotive asDA9061-A.

嵌入式计算|工业传感器|医疗设备|便携式工业设备|安全设备|智能电器|开关/路由器|无线接入点
PMIC for Applications Requiring up to 8.5A

Also available for Automotive asDA9062-A

嵌入式计算|工业传感器|医疗设备|便携式工业设备|安全设备|智能电器|开关/路由器|无线接入点
High Power System PMIC for Quad-core Applicaton Processors

Also available for Automotive asDA9063-A

嵌入式计算|工业传感器|医疗设备|便携式工业设备|安全设备|智能电器|开关/路由器|无线接入点
PMIC for Applications providing up to 12 A Continuous Current

Also available for Automotive asDA9063L-A

嵌入式计算|工业传感器|医疗设备|便携式工业设备|安全设备|智能电器|开关/路由器|无线接入点
用于双核和四核应用处理器的系统PMIC和音频编解码器

智能手机|Ultrabooks™|平板电脑|Ereaders |电视|便携式媒体播放器

DA9068

用于多核应用处理器的系统PMIC
多核应用处理器供应|智能手机|片剂
DA9070 Highly Integrated PMIC for Wearables and Home Automation
Fitness Trackers | Smartwatches | Wireless Headphones | Portable Medical | Personal Health Monitors | Portable Gaming | Wireless Earbud Cradles | Home Automation
DA9072 Highly Integrated PMIC for Wearables and Home Automation
Fitness Trackers | Smartwatches | Wireless Headphones | Portable Medical | Personal Health Monitors | Portable Gaming | Wireless Earbud Cradles | Home Automation
DA9073 Highly Integrated PMIC for Wearables and Home Automation
Fitness Trackers | Smartwatches | Wireless Headphones | Portable Medical | Personal Health Monitors | Portable Gaming | Wireless Earbud Cradles | Home Automation
DA9121 Configurable, 10A Dual-Phase SubPMIC for high performance mobile processors and memory
智能手机|平板电脑|笔记本电脑|RF模块|固态驱动器|硬盘驱动器|游戏机|手持设备
DA9122 可配置的双输出5A + 5A用于高性能移动处理器和内存的锁链
智能手机|平板电脑|笔记本电脑|RF模块|固态驱动器|硬盘驱动器|游戏机|手持设备
DA9130 High-Performance 10 A Dual-Phase DC-DC Converter (Buck)

Also available for Automotive asDA9130-A.

嵌入式计算|工业传感器|医疗设备|手机终端|便携式工业设备|安全设备|智能电器|开关/路由器|平板电脑|无线接入点
DA9131 High-Performance Dual-Channel DC-DC Converter 5 A per Channel (Buck)

Also available for Automotive asDA9131-A.

嵌入式计算|工业传感器|医疗设备|手机终端|便携式工业设备|安全设备|智能电器|开关/路由器|平板电脑|无线接入点
DA9132 High-Performance Dual-Channel DC-DC Converter 3 A per Channel (Buck)

Also available for Automotive asDA9132-A.

嵌入式计算|工业传感器|医疗设备|手机终端|便携式工业设备|安全设备|智能电器|开关/路由器|平板电脑|无线接入点
da9155m. 2.5用于快速充电的伴随充电器IC
智能手机|平板电脑|便携式媒体玩家|便携式工业和医疗设备|Ereaders |便携式导航设备
DA9211 Multiphase 12 A Output Current
智能手机|TV Dongle | Tablet PCs | eReaders | Automotive Infotainment | Portable Navigation Devices | TVs | Portable Media Players
DA9212 Multiphase 2x 6 A Output Current
智能手机|TV Dongle | Tablet PCs | eReaders | Automotive Infotainment | Portable Navigation Devices | TVs | Portable Media Players
DA9213 Multiphase 20 A Output Current

Also available for Automotive asDA9213-A.

嵌入式计算|工业传感器|医疗设备|手机终端|便携式工业设备|安全设备|智能电器|开关/路由器|平板电脑|无线接入点
DA9214 Multiphase 2x 10 A Output Current

Also available for Automotive asDA9214-A

嵌入式计算|工业传感器|医疗设备|手机终端|便携式工业设备|安全设备|智能电器|开关/路由器|平板电脑|无线接入点
DA9215 多相15a和5a输出电流

Also available for Automotive asDA9215-A.

嵌入式计算|工业传感器|医疗设备|手机终端|便携式工业设备|安全设备|智能电器|开关/路由器|平板电脑|无线接入点
DA9217 Configurable, 6A Dual-Phase SubPMIC for high performance mobile processors and memory
智能手机|平板电脑|笔记本电脑|RF模块|固态驱动器|硬盘驱动器|游戏机|手持设备
DA9220 可配置的双输出3A + 3A SubPMIC用于高性能移动处理器和内存
智能手机|平板电脑|笔记本电脑|RF模块|固态驱动器|硬盘驱动器|游戏机|手持设备
DA9223-A Multiphase 16 A Output Current

4相块降低,远程感测和阶段

嵌入式计算|工业传感器|医疗设备|手机终端|便携式工业设备|安全设备|智能电器|开关/路由器|平板电脑|无线接入点
DA9224-A. Multiphase 2 x 8 A Output Current

具有远程感和阶段脱落的2相双压

嵌入式计算|工业传感器|医疗设备|手机终端|便携式工业设备|安全设备|智能电器|开关/路由器|平板电脑|无线接入点
DA9230.
低功率连接器件的纳米μPower降压稳压器
可穿戴设备 - 手腕佩戴,可听见的,宠物穿戴性|智能设备 - 恒温器和门锁|烟雾探测器|便携式医疗设备|远程传感器|高效率,低功耗应用亚博国际官网平台网址
Nanopower PMIC for low power connected devices
可穿戴设备 - 手腕佩戴,可听见的,宠物穿戴性|智能设备 - 恒温器和门锁|烟雾探测器|便携式医疗设备|远程传感器|高效率,低功耗应用亚博国际官网平台网址
da9232 可配置的高效降压调节器,用于GPS子系统,可穿戴设备中需要超低电压纹波
Fitness Trackers | Smartwatches | Wireless Headphones | Portable Medical | Personal Health Monitors | Portable Gaming | Wireless Earbud Cradles | Home Automation
da9233. 可穿戴设备中的GPS子系统可配置,高效率PMIC,需要超低电压纹波
Fitness Trackers | Smartwatches | Wireless Headphones | Portable Medical | Personal Health Monitors | Portable Gaming | Wireless Earbud Cradles | Home Automation
PV88080. 高效高级功能4通道PMIC
数字电视处理器供应|数字机顶盒电源|网络主页终端
PV88090 具有双LDO的高效3通道降压转换器

Supply for Digital TV Processor | Power Supply for Set Top Box (STB) | Home Networking Products

SLG51000 Low noise, high PSRR PMIC
Advanced Sensor Systems | High End Camera Module | Smartphones | Digital Cameras | Security Cameras | Smart Imaging Devices

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产品ID Description Vin Min (V) Vin Max (V) vbus max(v) Iout Max (A) (major rails) Package # Total step-down DC/DC converter channels #集成降压直流/直流转换器通道 # step-down DC/DC CONTROLLER channels #Buck-Boost DC / DC转换器通道 # step-up DC/DC converter #LDOs #集成负载开关通道(EXT。电源开关控制) Multi-Phase support USB-电源管理 Integrated battery charger 汽车评级 Low-Noise/High PSRR optimized channels 通用I / O. Battery Interface 添加。特征 匹配处理器平台 Category Documents
DA6021 Highly integrated Power Management IC for New Generation Intel Atom Processor 2。7. 4.5 5.5 24.。9. FCBGA 325 11 x 6㎟ 6. 6. - 2 1 6. 11.(9) - 是的 - - - 16. 是的 multi-channel ADCPWM输出5临近灵感输入 英特尔atom z3000 PMICsSoC PMICs 文件
DA6102 6个通道高效PMIC用于2个单元系统 4.5 11.。5. - 6.8 WLCSP 56 2.98 x 3.38㎟ 3. 2 1 1 - 2 2 - - - - - - - - - PMICs 文件
DA9021. 具有高效USB电源管理器和集成充电器的系统核心PMIC - 5.5 12. 2。3.5. wlcsp 64 3.94 x 4.12㎟ 3. 3. - - - 5. - - 是的 1。26.A - 4.LDOs 9. 是的,集成充电器 ADC充电器high PSRR LDOsRTC. - PMICs低噪音PMICS.充电器PMICS. 文件
da9022 具有高效USB电源管理器和集成充电器的系统核心PMIC - 5.5 12. 1。9. wlcsp 64 3.94 x 4.12㎟ 3. 3. - - - 5. - - 是的 1。26.A - 4.LDOs 9. 是的,集成充电器 ADC充电器high PSRR LDOs - PMICs低噪音PMICS.充电器PMICS. 文件
DA9024. Quad 1.2A Buck System PMIC with Audio Subsystem - 4.4 - 4.8 WLCSP 108 3.6 x 4.8㎟ 4. 4. - - - 20. - - - - - 1LDO - - Class G headphone driverClass D speaker driverBack up battery chargerRTC. Ingenic JZ4775 PMICsSoC PMICs 文件
DA9052. 具有高效USB电源管理器和集成充电器的系统核心PMIC - 5.5 12. 3.。1 VFBGA 169 7 x 7 ㎟ 4. 4. - - 1 10. - - 是的 1。26.A - 6.LDOs 16. 是的,集成充电器 ADC带触摸屏如果Boost with LED driversChargerBackup battery chargerRTC. - PMICs充电器PMICS. 文件
DA9053. 具有高效USB电源管理器和集成充电器的系统核心PMIC - 5.5 12. 4. VFBGA 169 7 x 7 ㎟VFBGA 169 11 x 11㎟ 4. 4. - - 1 10. - - 是的 1。8.A DA9053.-A 6.LDOs 16. 是的,集成充电器 ADC带触摸屏如果Boost with LED driversChargerBackup battery chargerRTC. 恩智浦I.MX 53.NXP i.MX 6NXP i.MX 6 Solo恩智浦I.mx 6索尔岩NXP i.MX 6 DualLite PMICsSoC PMICs充电器PMICS. 文件
DA9053.-A 具有高效USB电源管理器和集成充电器的系统核心PMIC - 5.5 12. 4. VFBGA 169 7 x 7 ㎟VFBGA 169 11 x 11㎟ 4. 4. - - 1 10. - - 是的 1。8.A 是的 6.LDOs 16. 是的,集成充电器 ADC带触摸屏如果Boost with LED driversChargerBackup battery chargerRTC. 恩智浦I.MX 53.NXP i.MX 6NXP i.MX 6 Solo恩智浦I.mx 6索尔岩NXP i.MX 6 DualLite PMICsAutomotive PMICs 文件
DA9061 单核或双核应用处理器的系统PMIC 2。7. 5.5 - 6. qfn 6 x 6㎟ 3. 3. - - - 4. - - - - DA9061-A. 3.LDOs 5. - - NXP i.MX 6NXP i.MX 6 Solo恩智浦I.mx 6索尔岩NXP i.mx 6ul.nxp i.mx 6ull.Xilinx Zync UltraScale+Qualcomm (CSR) Atlas PMICsSoC PMICs 文件
DA9061-A. 单核或双核应用处理器的系统PMIC 2。7. 5.5 - 6. qfn 6 x 6㎟ 3. 3. - - - 4. - - - - 是的 3.LDOs 5. - - NXP i.MX 6NXP i.MX 6 Solo恩智浦I.mx 6索尔岩NXP i.mx 6ul.nxp i.mx 6ull.Xilinx Zync UltraScale+Qualcomm (CSR) Atlas PMICsAutomotive PMICs 文件
DA9062 单核或双核应用处理器的系统PMIC 2。8. 5.5 - 8.5 qfn 6 x 6㎟ 4. 4. - - - 4. - 是的 - - DA9062-A 3.LDOs 5. - Backup battery chargerRTC. Xilinx Zync UltraScale+Xilinx Artix-7 and Zynq 7000 FamilyXilinx Spartan -7家族Qualcomm (CSR) Atlas PMICsSoC PMICs 文件
DA9062-A 单核或双核应用处理器的系统PMIC 2。8. 5.5 - 8.5 qfn 6 x 6㎟ 4. 4. - - - 4. - 是的 - - 是的 3.LDOs 5. - Backup battery chargerRTC. Xilinx Zync UltraScale+Xilinx Artix-7 and Zynq 7000 FamilyXilinx Spartan -7家族Qualcomm (CSR) Atlas PMICsAutomotive PMICs 文件
DA9063 用于多核应用处理器的系统PMIC 2。8. 5.5 - 12. VFBGA 100 8 x 8 ㎟TFBGA 100 8 x 8㎟ 6. 6. - - - 11. - 是的 - - DA9063-A 3.LDOs 16. - ADCBackup battery chargerRGB-LED驱动器RTC. NXP i.MX 6NXP i.MX 6 DualNXP i.mx 6 QuadNXP i.MX 6 Quad +NXP i.mx 8M迷你Xilinx Zynq UltraScale+ MPSoCRenesas R-Car 2,R-Car 3(仅自动) PMICsSoC PMICs 文件
DA9063-A 用于多核应用处理器的系统PMIC 2。8. 5.5 - 12. VFBGA 100 8 x 8 ㎟TFBGA 100 8 x 8㎟ 6. 6. - - - 11. - 是的 - - 是的 3.LDOs 16. - ADCBackup battery chargerRGB-LED驱动器RTC. NXP i.MX 6NXP i.MX 6 DualNXP i.mx 6 QuadNXP i.MX 6 Quad +NXP i.mx 8M迷你Xilinx Zynq UltraScale+ MPSoCRenesas R-Car 2,R-Car 3(仅自动) PMICsAutomotive PMICs 文件
DA9063L 用于多核应用处理器的系统PMIC 2。8. 5.5 - 12. VFBGA 100 8 x 8 ㎟TFBGA 100 8 x 8㎟ 6. - - - - 5. - 是的 - - DA9063L-A 1LDOs 16. - ADCRGB-LED驱动器看门狗定时器 NXP i.MX 6 DualNXP i.mx 6 QuadXilinx Artix-7 FPGA和Zynq-7000 SoCRenesas R-Car 2,R-Car 3TeleChips Dolphin +(TCC8030)(仅自动) PMICsSoC PMICs 文件
DA9063L-A 用于多核应用处理器的系统PMIC 2。8. 5.5 - 12. VFBGA 100 8 x 8 ㎟TFBGA 100 8 x 8㎟ 6. - - - - 5. - 是的 - - 是的 1LDOs 16. - ADCRGB-LED驱动器看门狗定时器 NXP i.MX 6 DualNXP i.mx 6 QuadXilinx Artix-7 FPGA和Zynq-7000 SoCRenesas R-Car 2,R-Car 3TeleChips Dolphin +(TCC8030)(仅自动) PMICsAutomotive PMICs 文件
DA9066 用于多核应用处理器的系统PMIC和音频编解码器 2。5. 4.4 - 7.2 WLCSP 168 5.8 x 4.8 ㎟ 6. - - - - 20. - 是的 - - - 1LDO - - 24.-bit Audio CODEC4.analog inputs2Class G headphone driver2级D类扬声器驱动程序ADCBackup battery chargerRTC. - PMICs 文件
DA9068 用于多核应用处理器的系统PMIC 2。5. 5.0 - 8.。1 WLCSP 154 4 x 6㎟ 8. - - - - 25. - 是的 - - - 3.LDOs 4. - ADCBackup battery chargerRTC. - PMICs 文件
DA9070 高度集成的低功耗PMICwith SW Fuel-Gauge support 2。5. 5.5 22. 0.3 WLCSP 42 3 x 2.65 ㎟ 1 1 - - 1 3. - - 是的 0.5A - - - 是的,集成充电器 软件燃料量标准支持 - PMICs充电器PMICS.Low-power Portable PMICs 文件
DA9072 高度集成的低功耗PMIC 2。5. 5.5 22. 0.3 WLCSP 42 3 x 2.65 ㎟ 1 1 - - 1 3. - - 是的 0.5A - - - 是的,集成充电器 软件燃料量标准支持 - PMICs充电器PMICS.Low-power Portable PMICs 文件
DA9073 高度集成的低功耗PMIC 2。5. 5.5 22. 0.3 WLCSP 42 3 x 2.65 ㎟ 1 1 - - 1 3. - - 是的 0.5A - - - 是的,集成充电器 - - PMICs充电器PMICS.Low-power Portable PMICs 文件
DA9121 单通道10A双相PMIC 2。5. 5.5 - 10. WLCSP 24 2.5 x 1.7 ㎟ 1 1 - - - - - 固定的 - - - - 5. - 可编程GPIO. - PMICs 文件
DA9122 双通道2x 5A PMIC 2。5. 5.5 - 10. WLCSP 24 2.5 x 1.7 ㎟ 2 1 - - - - - - - - - - 5. - 可编程GPIO. - PMICs 文件
DA9130 单通道10A双相PMIC 2。5. 5.5 - 10. fc-qfn 3.3 x 4.8㎟ 1 1 - - - - - 固定的 - - DA9130-A. - 5. - Dynamic voltage control可编程GPIO. - PMICs 文件
DA9131 双通道2 x 5A单相PMIC 2。5. 5.5 - 10. fc-qfn 3.3 x 4.8㎟ 2 2 - - - - - - - - DA9131-A. - 5. - Dynamic voltage control可编程GPIO. - PMICs 文件
DA9132 双通道2 x 3a单相pmic 2。5. 5.5 - 6. fc-qfn 3.3 x 4.8㎟ 2 2 - - - - - - - - DA9132-A. - 5. - Dynamic voltage control可编程GPIO. - PMICs 文件
DA9130-A. 单通道10A双相PMIC 2。5. 5.5 - 10. fc-qfn 3.3 x 4.8㎟ 1 1 - - - - - 固定的 - - - - 5. - Dynamic voltage control可编程GPIO. - PMICsAutomotive PMICs 文件
DA9131-A. 双通道2 x 5A单相PMIC 2。5. 5.5 - 10. fc-qfn 3.3 x 4.8㎟ 2 2 - - - - - - - - - - 5. - Dynamic voltage control可编程GPIO. - PMICsAutomotive PMICs 文件
DA9132-A. 双通道2 x 3a单相pmic 2。5. 5.5 - 6. fc-qfn 3.3 x 4.8㎟ 2 2 - - - - - - - - - - 5. - Dynamic voltage control可编程GPIO. - PMICsAutomotive PMICs 文件
da9155m. Single channel output current regulated buck 4.3 13.。5. 13.。5. 2。5. WLCSP 30 2.2 x 2.6 ㎟ 1 1 - - - - - - - 支持 - - - - - - PMICs充电器PMICS. 文件
DA9210 Single channel 12A Quad-phase PMIC 2。8. 5.5 - 12. wlcsp 48 2.3 x 3.5㎟VFBGA 42 4.8 x 5.6 ㎟ 1 1 - - - - - 固定的 - - - - - - Expandable with 2nd DA9210 Renesas R-Car M2Renesas R-Car H2Xilinx Zynq UltraScale + MPSOC(Zu3cg,Zu9eg,Zu19eg) PMICsSoC PMICs 文件
DA9211 Single channel 12A Quad-phase PMIC 2。8. 5.5 - 12. WLCSP 42 2.5 x 2.85㎟ 1 1 - - - - - 固定的 - - - - - - - - PMICs 文件
DA9212 双通道2X 6A双相PMIC 2。8. 5.5 - 12. WLCSP 42 2.5 x 2.85㎟ 2 2 - - - - - 固定的 - - - - - - - - PMICs 文件
DA9213 Single channel 20A Quad-phase PMIC 2。8. 5.5 - 20. WLCSP 66 2.5 x 4.5 ㎟VFBGA 3.55 x 5.75 ㎟ 1 1 - - - - - 固定的 - - DA9213-A. - 3. - - Xilinx Zynq UltraScale+ MPSoCRenesas R-Car 2,R-Car 3(仅自动) PMICsSoC PMICs 文件
DA9213-A. Single channel 20A Quad-phase PMIC 2。8. 5.5 - 20. WLCSP 66 2.5 x 4.5 ㎟VFBGA 3.55 x 5.75 ㎟ 1 1 - - - - - 固定的 - - 是的 - 3. - - Xilinx Zynq UltraScale+ MPSoCRenesas R-Car 2,R-Car 3(仅自动) PMICsAutomotive PMICs 文件
DA9214 双通道2 x 10a双相PMIC 2。8. 5.5 - 20. WLCSP 66 2.5 x 4.5 ㎟VFBGA 3.55 x 5.75 ㎟ 2 2 - - - - - 固定的 - - DA9214-A - 3. - - Xilinx Zynq UltraScale+ MPSoCRenesas R-Car 2,R-Car 3(仅自动) PMICsSoC PMICs 文件
DA9214-A 双通道2 x 10a双相PMIC 2。8. 5.5 - 20. WLCSP 66 2.5 x 4.5 ㎟VFBGA 3.55 x 5.75 ㎟ 2 2 - - - - - 固定的 - - 是的 - 3. - - Xilinx Zynq UltraScale+ MPSoCRenesas R-Car 2,R-Car 3(仅自动) PMICsAutomotive PMICs 文件
DA9215 Multi channel 1x 15A, 1x 5A PMIC 2。8. 5.5 - 20. WLCSP 66 2.5 x 4.5 ㎟VFBGA 3.55 x 5.75 ㎟ 2 2 - - - - - 固定的 - - DA9215-A. - 3. - - Xilinx Zynq UltraScale+ MPSoC PMICsSoC PMICs 文件
DA9215-A. Multi channel 1x 15A, 1x 5A PMIC 2。8. 5.5 - 20. WLCSP 66 2.5 x 4.5 ㎟VFBGA 3.55 x 5.75 ㎟ 2 2 - - - - - 固定的 - - 是的 - 3. - - Xilinx Zynq UltraScale+ MPSoC PMICsAutomotive PMICs 文件
DA9217 Single channel 6A Dual-phase PMIC 2。5. 5.5 - 6. WLCSP 24 1.7 x 2.4 ㎟ 1 1 - - - - - 固定的 - - - - 4. - - Renesas R-Car 2,R-Car 3 PMICsSoC PMICs 文件
DA9220 双通道2x 3A单相PMIC 2。5. 5.5 - 6. WLCSP 24 1.7 x 2.4 ㎟ 1 1 - - - - - 固定的 - - - - 4. - - - PMICs 文件
DA9223-A Single channel 16A Quad-phase PMIC 2。8. 5.5 - 16. TFBGA 66 5 x 9㎟ 1 1 - - - - - 固定的 - - 是的 - 3. - - Renesas R-Car 2,R-Car 3 PMICsSoC PMICsAutomotive PMICs 文件
DA9224-A. 双通道2X 8A双相PMIC 2。8. 5.5 - 16. TFBGA 66 5 x 9㎟ 2 2 - - - - - 固定的 - - 是的 - 3. - - Renesas R-Car 2,R-Car 3 PMICsSoC PMICsAutomotive PMICs 文件
DA9230. 低功率便携式PMIC 2。5. 5.5 - 0.3 WLCSP 12 1.25 x 1.65㎟ 1 1 - - - - - - - - - - 1 - - - PMICsLow-power Portable PMICs 文件
DA9231. 低功率便携式PMIC 2。5. 5.5 - 0.3 WLCSP 12 1.25 x 1.65㎟ 1 1 - - - 1 - - - - - - 1 - - - PMICsLow-power Portable PMICs 文件
da9232 Low-power, ultra-low riple PMIC 2。5. 5.5 - 0.06 WLCSP 12 1.25 x 1.65㎟ 1 1 - - - - - - - - - 1 DC / DC BUCK 1 - - - PMICs低噪音PMICS.Low-power Portable PMICs 文件
da9233. Low-power, ultra-low riple PMIC 2。5. 5.5 - 0.06 WLCSP 12 1.25 x 1.65㎟ 1 1 - - - 1 - - - - - 1 DC / DC BUCK1LDO 1 - - - PMICs低噪音PMICS.Low-power Portable PMICs 文件
DA9313 High-efficiency capacitive DC-DC buck converter 5. 10.5 20. 10. WLCSP 43 2.8 x 3.5 ㎟ 1 1 - - - - - 固定的 - - - - 2 - 电容式下变频器 - PMICsSwitched Capacitor Converter 文件
PV88080. 高压降压转换器PMIC 4.75 5.25/26. - 20. QFN 32 5 x 7 ㎟ 4. 3. 1 - - - - - - - - - 2 - - - PMICs 文件
PV88090 高压降压转换器PMIC 4.75 5.25 - 13.。9. QFN 30 4.5 x 7㎟ 3. 3. - - - 2 - - - - - - - - - - PMICs 文件
SLG51000 Low noise, high PSRR PMIC 1。7. 5.0 - 1。5. WLCSP 20 1.68 x 2.1㎟ - - - - - 7. - - - - - 7 LDO 6. - - - PMICs低噪音PMICS.Low-power Portable PMICs 文件

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Application notes
名称 Date 版本
AN-PM-119使用Dialog PMIC的功能安全的汽车SOC应用程序亚博国际官网平台网址(373.28 KB) 12./08/2019 1。2
AN-PV-005电压轨测序(873.02 KB) 2017/07/23. 1。0
AN-PV-006动态电压控制(696.26 KB) 17./08/2017 1。0
DA9061 / NXP I.MX 6SOLO电源连接AN-PM-081(446.97 KB) 22./04/2016 2。0
DA9063 IMX 6平台的电源管理AN-PM-027(1.81 MB) 12./03/2018 3.。0
DA9063 Power Management for R-Car H3 Platform AN-PM-085(808.94 KB) 18./04/2017 1。0
DA9063-A Power Management for Renesas R-Car M3 Platform AN-PM-097(1 MB) 2018年第15/02/02/2018 3.。0
对话PMICS和地面宇宙射线AN-PM-117(235.52 KB) 27/06/2018 1。0
PCB Layout Guidelines for Dialog PMICs AN-PM-010(2.65 MB) 2016/03/11 1。3.1
使用DA9061/2/3 AN-PM-087为Xilinx Zynq处理器供电(824.41 KB) 2016/11/11 1。0
Renesas R-Car E2平台AN-PM-047(1.19 MB) 2015/14/10/2015 2。0
Renesas R-Car H2平台AN-PM-050(630.48 KB) 15./09/2015 1。0
Renesas R-Car M2平台AN-PM-049(593.91 KB) 18./09/2015 3.。0
Shared IRQ Line Considerations AN-PM-059(329.06 KB) 2016/06/24. 1。2
小册子
名称 Date 版本
Automotive Brochure(6.56 MB) 01/01/2020 1。0
Computing and storage solutions(9.78 MB) 01/01/2020 1。0
IoT Solutions Guide(48.38 MB) 01/01/2020 1。0
Smartphone Solutions Guide(10.65 MB) 01/01/2020 1。0

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对话offers a wide range of highly integrated PMICs designed to support various advanced application processors and SoCs providing all power management for embedded, industrial, consumer, and automotive infotainment devices. The highly integrated PMIC solutions offer a wide selection of supply domains and include additional features like RTC, ADC, GPIO, power sequencing control.

SOC电力解决方案

合作伙伴公司亚博全网 Processor Family SOC电力解决方案
Renesas® R-Car E2,M2,H2 DA9062/DA9062-ADA9063/DA9063-A** da9210./** da9210.-A
R-Car E2,M2,H2 DA9062/DA9062-ADA9063/DA9063-A** da9210./** da9210.-A
R-Car H3, M3, E3, V3 DA9062/DA9062-ADA9063/DA9063-A** da9210./** da9210.-ADA9213/DA9213-A.DA9214/DA9214-ADA9223-ADA9224-A.
Xilinx® Xilinx®ZynqUltraScale + MPSOC(Zu3eg,Zu7ev,Zu9cg)
Xilinx® Zynq UltraScale+ MPSoC (ZU3CG, ZU9EG, ZU19EG)
Xilinx®Artix-7 FPGA和Zynq-7000 SoC
Xilinx® Spartan-7 FPGA Family
Xilinx®UltraScale+ MPSOC定制解决方案
DA9061/DA9061-A.DA9062/DA9062-ADA9063/DA9063-A** da9210./** da9210.-ADA9211DA9213/DA9213-A.DA9214/DA9214-ADA9215/DA9215-A.
NXP® i.mx 6. DA9052.DA9053./DA9053.-ADA9061/DA9061-A.DA9063/DA9063-ADA9021.da9022
i.mx 6solo™ DA9061/DA9061-A.
i.mx 7Solo™ DA9061/DA9061-A.DA9062/DA9062-A
i.MX DualLite™ DA9053./DA9053.-A
i.mx 6q / 6quad™ DA9063/DA9063-A
i.mx 8M mini™ DA9063/DA9063-A
Telechips® 海豚+(TCC8030) DA9063L-A

-Aindicates our automotive qualified solutions

**DA9210 / DA9210-A不推荐用于新设计,建议的替代品是DA9213/DA9213-A.orDA9214/DA9214-A

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回到结果

1年前

DA9061 shuts off Buck3 without reason

Posted byTKL.10.points 10回复
0 upvotes

Hi,

in a new product we use the DA9061-66 with an iMX6ULL. The product is finished and we already had market launch.

通常,一切工作正常(通过EMI tests with above the norm levels without problems, no problems during our development phase) but unfortunately in our long time tests we experience problems. After ~1-21 days on some of our devices we see that the DA9061 shuts off the Buck3 regulator which supplies our DDR3 RAM (we use one 16-Bit DDR3 IC). This leads to a freezing device from which there is no other way out than turning the power off and on again. So market launch is stopped until we resolve the problem.

目前我们不知道它会发生原因。

Here is what we already tried:

-We monitored that there are no telegrams on I2C which shut off the regulator when the device has a failure.

——在失效模式的一个设备,我们read out the registers of the DA9061 with the development board, I will attach the file to this post as .pdf file, but it is a .txt file. We found nothing unusual. Buck3 is enabled. Maybe we overlooked something.

-On this failing device we monitored the current on the Buck 3 rail and there was no overcurrent event.

- 冻结设备上DA9061的VREF为1,19V

-Vcore of the DA9061 was 2.5V

- 只能断开电源似乎让da9061返回正常工作

- 它似乎完全随意。在一个设备上,它发生在30分钟后,下一次在20天后运行。相同的软件,环境等

-We tried to force the error with different approaches but until now we didn't find a way to reproduce it. It only happens completely random, but it seems as if it always happens on the same devices.

-Our system logs (we use Linux) don't show anything. The system just stops without any error message probably when the RAM voltage fails. Until now we didn't get a trigger to the falling voltage, we are still trying to. Its a bit of a problem with the long time between the error occurence.

目前对我们最合理的解释是该器件上的DA9061芯片以某种方式损坏。

我们已经提交了原理图和布局到对话,但现在没有对他们的反馈24天,这对我来说非常令人失望。

这家PMIC或这个PMIC家族有没有任何类似的东西?我们似乎是在这里的死者。

Thank you very much,

此致那

Torben.

附件 尺寸
Register Dump of device in freeze 4.87.KB

1年前

ed_dialog.

Hello Torben,

I will reach out directly to you.

亲切的问候,
艾略特

1年前

TKL. 10.points

Hi Elliott,

looking forward to it.

1年前

弗洛里安·哈克克 0分

Hello Torben,

我们与您的情况非常相似。我们正在使用的产品中使用DA9063设备将在几周内释放。

在某些产品中,D亚博电竞菠菜A9063设备现在显示了与已描述的相同行为 - 在运行数天后,它们突然关闭了降压-Ceri DCDC。

我们的调查结果如下:

-The DA9063 internal logic/sequencer seems to be still running as nRESET pin and other voltages remain active while BUCK_PERI is turned off

-No I2C communication with the DA9063 when the BUCK-Peri DCDC is shut-off (one thought was, that the regulator is switched off via I2C)

- 我们将I2C Sniffer连接到已关闭Buck_Peri稳压器的设备,以读取状态和控制寄存器:

  • BPERI_CONT (0x25): 0x01

    • according to the register content, the regulator should be running
    • 我们在输出处测量了380mV剩余电压
    • 当我们将0x00写入BPERI_CONT时,当Buck_Peri被禁用时,将启用电压降至200mV - >下拉
    • 当我们现在将0x01写入BPERI_CONT时,稳压器再次打开其正确的输出电压(即使在以前切换DCDC的设备)
  • 比较我们发现的所有状态和中断寄存器现在不寻常的注册内容。与工作设备的比较显示了寄存器内容的差异。

-After a powercycle BUCK-Peri is working correctly again

到目前为止,我们无法强迫失败。

-We applied different loads and overload to the DCDC (including sudden load steps)

-We applied external voltages to the device (below and above the DCDC output voltage)

To answer your question Torben, yes we see the almost exact same behavior as you described with a device of the same family. And we are running out of ideas for the further investigation.

@eliot:如果我们能够接触并在解决方案上工作,我会非常夸张。这是一个非常严重的问题,因为我们非常接近我们产品的释放。

非常感谢您的帮助。

此致

Florian

1年前

TKL. 10.points

嗨弗洛里安,

that sounds very much like a comparable problem, except we do not measure any voltage left on the disabled regulator, this seems different.

We are still working on the problem here. No luck forcing the error until now here either.

此致

Torben.

1年前

ed_dialog.

Hello Florian,

I will reach out directly to you.

亲切的问候,

艾略特

3天前

ageisreiter 15分

你好,

I think we have nearly the same problems. Have you already found a solution in the meantime?

问题描述:

We are using the DA9061 on our i.MX6ULL based System On Module.

There we have SOM’s with the DA9061 which are working without problems, but some device switch of the buck2 (used for 3V3 IO voltage) without any reason after some time. We have some devices where this happens after some hours, next run several days or weeks and most of the devices doesn’t have the problem. The test software doesn’t use the Linux PMIC driver. This means we have no communication between host CPU and the PMIC, but the problem occurs anyway.

在冷冻条件下,我们测量〜0,8V在Buck2。但所有其他电压轨在此条件下仍然存在:

Buck1 =核心电压= 1,4V

Buck3 = DDR电压= 1,35V

......

此致那

andreas.

3天前

TKL. 10.points

Hi,

sounds like the same problem. The solution for us was to switch the mode from auto to synchronous mode / PWM. In this settings we had no problems anymore. You might see an increased radiated EMI because of this change.

Generally we could reproduce the problems only on a few chips. We had 150 test devices running and only on one the problem was reproduceable within a reasonable time (<48h). On this one we couldn't see the problem again after the change (tested for a month). The device is in the market now for 1 year and we have no problems with it.

此致那

Torben.

3天前

ageisreiter 15分

嗨Torben,

many thanks to your fast answer.

是的,我认为这是同样的问题。我们用25个设备进行了测试。众多有问题,但第一个设备需要2周,然后再为第二个月,第二个设备,直到出现问题。在25个设备旁边,我们现在拥有一个“坏”设备,我们可以在几小时内重现问题。

因此,随着下一步,我们还将尝试同步模式/ PWM。我把手指越过,它也在我们的设备上工作。

您是否在对话框中获得了官方回复了这一主题?

此致那

andreas.

3天前

TKL. 10.points

嗨andreas,

the solution was proposed to us by Dialog.

3天前

ageisreiter 15分

嗨Torben,

好的。非常感谢你的帮助。

此致那

andreas.