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三相全波ファンモータドライバ - BD67173NUX

BD67173NUX is a three-phase sensorless fan motor driver used to cool off notebook PCs. It is controlled by a variable speed provided through the PWM input signal. Its feature is sensorless drive which doesn't require a hall device as a location detection sensor and motor downsizing can be achieved by limiting the number of external components as much as possible. Furthermore, introducing a direct PWM soft switched driving mechanism achieves silent operations and low vibrations.

* 本製品は、STANDARD GRADEの製品です。車載機器への使用は推奨されていません。
形名 | BD67173NUX-E2
供給状況 | 供給中
パッケージ | VSON010X3030
包装数量 | 4000
最小個装数量 | 4000
包装形態 | テーピング
RoHS | Yes

特性:

グレード

Standard

用途

Notebook PC

タイプ

Driver

耐圧[V]

7.0

動作電圧(Max.)[V]

5.5

動作電圧(Min.)[V]

2.2

出力電流[A]

0.7

速度制御入力信号

PWM

ファンモータ対応

Yes

動作温度範囲(Min.)[°C]

-25

動作温度範囲(Max.)[°C]

95

特長:

  • Speed controllable by PWM input signal
  • Sensorless drive
  • Soft switched drive Quick start
  • Power save function
  • Internal RNF resistance
  • Quick start function