EMB1428QSQX/NOPB by Texas Instruments | APACOther Power Supplies | Avnet ASIA
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信息

EMB1428QSQX/NOPB

Texas Instruments

Switch Matrix Gate Driver 48-Pin WQFN T/R

製造商產品編號: EMB1428QSQX/NOPB

替代料號: EMB1428QSQX/NOPB


通過RoHS認證

描述

文檔

替代/替換

資料

The EMB1428 Switch Matrix Gate Driver IC is designed to work in conjunction with EMB1499 DC/DC Controller IC to support TI’s switch matrix based active cell balancing scheme in a battery management system. The EMB1428 provides 12 floating MOSFET gate drivers necessary for balancing up to 7 battery cells connected in a series stack. Multiple EMB1428 ICs may be used together to balance a stack of more than seven battery cells.

The EMB1428 integrated circuit interfaces with the EMB1499 DC/DC controller to control and enable charging and discharging modes. The EMB1428 uses an SPI bus to accept commands from the main controller (CPU/MCU) on which battery cell should be charged or discharged and to report back any faults to the main controller (CPU/MCU).

技術參數

  • 60V Maximum Stack Operating Voltage
  • Twelve (12) Floating Gate Drivers
  • SPI Bus Interface (for Charge/discharge
    Commands and Fault Reporting)
  • Low Power Mode
  • EMB1428Q is an Automotive Grade Product
    that is AEC-Q100 Grade 1 Qualified
    (–40°C to +125°C Operating
    Junction Temperature)
  • 技術屬性

    描述
    尋找類似物料
    Product Dimensions
    7 x 7 x 0.8(Max)
    Type
    Switch Matrix Gate Driver
    Category
    Switch Matrix Gate Driver
    Operating Temperature
    -40 to 125 °C
    MSL Level
    2
    Mounting
    Surface Mount
    Max Processing Temp
    260
    Pin Count
    48
    Supplier Package
    WQFN
    Lead Finish
    Tin
    Screening Level
    Automotive

    ECCN/UNSPSC

    描述
    ECCN:
    EAR99
    計劃交貨期 B:
    8542.2119-00
    HTSN:
    8542.2119-00
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