VN5050J-E(2006) Просмотр технического описания (PDF) - STMicroelectronics

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производитель

VN5050J-E
(Rev.:2006)

Single channel high side driver for automotive applications

STMicroelectronics 

VN5050J-E

Application Information

Because Is(OFF) may significantly increase if Vout is pulled high (up to several mA), the pull-

up resistor RPU should be connected to a supply that is switched OFF when the module is in

standby.

The values of VOLmin, VOLmax and IL(off2) are available in the Electrical Characteristics

section.

Figure 29. Open Load detection in off state

V batt.

VPU

VCC

RPU

INPUT

DRIVER

+

LOGIC

IL(off2)

STATUS

+

R

-

OUT

VOL

RL

GROUND

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