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PAC22140

10S-20S Intelligent BMS with Integrated MCU and Cell Balancing

Key Features MCU ▪ 50MHz Arm® Cortex®-M0 o 32kB FLASH o 8kB SRAM o 256B INFO FLASH for manufacturing information o 20 interrupts, 4 priority levels ▪ SWD programming interface ▪ Clock-gating for low-power operation MCU ADC ▪ 10-bit 1MSPS SAR ADC ▪ Dual 8-channel ADC sequencer Timing Ge

文件:1.86143 Mbytes 页数:67 Pages

QORVO

威讯联合

PAC22140

Intelligent Battery Management SOC with integrated Arm Cortex M0 MCU & Cell Balancing

The Qorvo® PAC22140 is a Smart Battery Monitoring System (BMS) that can monitor 10-series to 20-series Li-Ion, Li-Polymer and LiFePO4 battery packs. The PAC22140 integrates a FLASH-programmable MCU, Power Management, Current/Voltage/Temperature Sense and drive circuits for charge/discharge FETs and • Fully Programmable 50Mhz Arm Cortex M0 with 32kB Flash\n• 19V-145V Input Buck DC/DC\n• 5V/225mA Regulator\n• 20s Cell Balancing FETs (50mA)\n• 16-bit SD ADC for voltage sense, cell balance\n• Programmable 2-Level OCP\n• 9 x 9 mm, 60 pin QFN with power pad;

Qorvo

威讯联合

PAC22140SR

10S-20S Intelligent BMS with Integrated MCU and Cell Balancing

Key Features MCU ▪ 50MHz Arm® Cortex®-M0 o 32kB FLASH o 8kB SRAM o 256B INFO FLASH for manufacturing information o 20 interrupts, 4 priority levels ▪ SWD programming interface ▪ Clock-gating for low-power operation MCU ADC ▪ 10-bit 1MSPS SAR ADC ▪ Dual 8-channel ADC sequencer Timing Ge

文件:1.86143 Mbytes 页数:67 Pages

QORVO

威讯联合

PAC22140-T

10S-20S Intelligent BMS with Integrated MCU and Cell Balancing

Key Features MCU ▪ 50MHz Arm® Cortex®-M0 o 32kB FLASH o 8kB SRAM o 256B INFO FLASH for manufacturing information o 20 interrupts, 4 priority levels ▪ SWD programming interface ▪ Clock-gating for low-power operation MCU ADC ▪ 10-bit 1MSPS SAR ADC ▪ Dual 8-channel ADC sequencer Timing Ge

文件:1.86143 Mbytes 页数:67 Pages

QORVO

威讯联合

技术参数

  • 电池单元平衡:

    Integrated Cell Balancing FETs (50mA)

  • Stackable:

    Application Specific

  • 输入电压(V):

    145

  • Power Management:

    145V DC/DC Buck Controller

  • Voltage Regulator(V/mA):

    5 V / 225 mA

  • Gate Drivers:

    HS CHG/DSG Drivers

  • eFuse FET Driver:

    Yes

  • 微控制器:

    50MHz ARM Cortex M0 with 10bit SAR ADC

  • MCU 闪存(KB):

    32kB - Flash

  • Isense ADC:

    16-bit SD ADC with Differential PGA

  • Vsense ADC:

    16-bit SD ADC

  • 接口:

    UART/SPI

  • 封装类型:

    QFN

  • 封装(mm):

    9 x 9

  • RoHS:

    Yes

  • Lead Free:

    Yes

  • Halogen Free:

    Yes

  • ITAR Restricted:

    No

  • ECCN:

    EAR99

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更多PAC22140供应商 更新时间2026-4-2 8:31:00