L294(1991) 查看數據表（PDF） - STMicroelectronics

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L294
(Rev.:1991)

SWITCH-MODE SOLENOID DRIVER

STMicroelectronics 

Figure 1. Output Current Waveforms.

L294

Figure 2. Test and Typical Application Circuit.

} D1 : 3A fast diode

200 ns

trr ≤

Figure 3. Peak Output Current vs. Input

Voltage.

Figure 4. Output Saturation Voltage vs.

Peak Output Current.

5/8

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