BM6258FS
三相无刷风扇电机驱动器

这是使用PrestoMOS™作为输出晶体管、并将其与180°正弦波控制器芯片、栅极驱动器芯片共同集成于1枚小型表面贴装型全模塑封装(full mold package)中的三相无刷风扇电机驱动器。产品还内置了过电流、过热和欠压等保护功能以及自举二极管,可实现电机控制电路板的小型化。

Data Sheet 购买
* 本产品是标准级的产品。
本产品不建议使用于车载设备。

主要规格

 
型号 | BM6258FS-E2
Status | 推荐品
封装 | SSOP-A54_36A
包装数量 | 1000
最小独立包装数量 | 1000
包装形态 | Taping
RoHS | Yes

特性:

Type

Driver

Power Supply Voltage (Max.) [V]

400

Vcc (Max.)[V]

600

Iout (Max.)[A]

1.5

Drive Type

180° sinusoidal

Speed Control

DC

Standby mode

-

FG/AL Signal

FG

Usage

Air-Conditioner

Number of phase

Three-phase

Channel

1

Controller Chip

Sinusoidal

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Package Size [mm]

22x14.1 (t=2.4)

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特点:

  • 600V PrestoMOS™ Built-in
  • Output Current 1.5A
  • Bootstrap operation by floating high side driver(including diode)
  • 180° Sinusoidal Commutation Logic
  • PWM Control(Upper and lower arm switching)
  • Phase control supported from 0° to +40° at 1° intervals
  • Rotational Direction Switch
  • FG signal output with pulse number switch(4 or 12, compatible with 8-poles motor interface)
  • VREG Output(5V/30mA)
  • Protection circuits provided: CL, OCP, TSD, UVLO, MLP and the external fault input
  • Fault Output(open drain)
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