TDF1779 查看數據表（PDF） - STMicroelectronics

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TDF1779

DUAL 2-A SOURCE DRIVER

STMicroelectronics 

TDF1779A HIGHT CURRENT APPLICATION WITH LOAD 12 V - 4 A

TDF1779A

Load : RC = 3 Ω

The external Zener diode must dissipate the power stored in the inductance Lc.

R1min = VCC/4 mA, R2min = VCC/4 mA, Rmax = VCC/2 mA.

MAIN FEATURES

This application has the same features as the dual 2 A - 12 V application.

7/9

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