VN5050AJTR-E Просмотр технического описания (PDF) - STMicroelectronics

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VN5050AJTR-E

Single channel high side driver with analog current sense for automotive applications

STMicroelectronics 

VN5050AJ-E

2

Electrical specifications

Electrical specifications

Figure 3. Current and voltage conventions

VCSD

ICSD

IIN

VIN

CS_DIS

VCC

OUTPUT

IS

VF

IOUT

INPUT

CURRENT SENSE

GND

IGND

ISENSE

VOUT

VSENSE

VCC

Note:

2.1

VF = VOUT - VCC during reverse battery condition.

Absolute maximum ratings

Stressing the device above the rating listed in the “Absolute maximum ratings” table may

cause permanent damage to the device. These are stress ratings only and operation of the

device at these or any other conditions above those indicated in the Operating sections of

this specification is not implied. Exposure to the conditions in table below for extended

periods may affect device reliability. Refer also to the STMicroelectronics SURE Program

and other relevant quality document.

Table 4. Absolute maximum ratings

Symbol

Parameter

VCC

-VCC

- IGND

DC supply voltage

Reverse DC supply voltage

DC reverse ground pin current

IOUT DC output current

- IOUT Reverse DC output current

IIN DC input current

ICSD DC current sense disable input current

-ICSENSE DC reverse CS pin current

VCSENSE Current sense maximum voltage

Maximum switching energy (single pulse)

EMAX (L= 3mH; RL=0Ω; Vbat=13.5V; Tjstart=150ºC; IOUT = IlimL(Typ.) )

Value

Unit

41

V

0.3

V

200

mA

Internally

limited

A

30

A

-1 to 10

mA

-1 to 10

mA

200

mA

VCC-41

V

+VCC

V

104

mJ

7/31

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