bd16950efv是符合aec-q100的2ch半桥栅极驱动器。可通过从外部mcu执行16位串行外设接口(spi)进行控制。可独立控制高边/低边nch-mosfet,可通过mcu以各种模式进行控制。而且,用于调整转换速率的可变驱动电流设定适用于emi和高效率驱动。错误信号可通过mcu读取。还可通过mcu复位各种设定寄存器。

主要规格

 
型号 | bd16950efv-ce2
status | 推荐品
封装 |
包装数量 | 2000
最小独立包装数量 | 2000
包装形态 | taping
rohs |

功能安全:

ag旗舰平台尊龙
类别 : fs supportive
a product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.

特性:

power supply voltage (max.) [v]

40

power supply voltage (min.) [v]

5.5

vcc (max.)[v]

40

output on resistance (typ.)[ω]

10

number of motors

1

vref・pwm

-

current limit

-

high speed drive

-

automotive class

yes

operating temperature (min.)[°c]

-40

operating temperature (max.)[°c]

125

package size [mm]

7.8x7.6 (t=1)

common standard

aec-q100 (automotive grade)

特点:

  • aec-q100 qualified
  • 2ch half-bridge gate drivers
  • 4 external mosfets are controlled independently
  • half-bridge control modes are selected by spi
  • slew rates are controlled with constant source/sink current.
  • 500 khz oscillation for charge pump.
  • 16bit spi

reference design / application evaluation kit

 
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