VND5T050AKTR-E(2016) 데이터 시트보기 (PDF) - STMicroelectronics

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VND5T050AKTR-E
(Rev.:2016)

Double channel high-side driver with analog current sense for 24 V automotive applications

STMicroelectronics 

VND5T050AK-E

)5B6WGE\

Figure 5. Tstby definition

Electrical specifications

,1387Q

,*1'

WVWE\

WVWE\

*$3*&)7

Symbol

Table 8. Protections and diagnostics

Parameter

Test conditions

Min. Typ.

Max. Unit

IlimH DC short circuit current

IlimL

Short circuit current

during thermal cycling

TTSD Shutdown temperature

TR Reset temperature

TRS Thermal reset of status

THYST

Thermal hysteresis

(TTSD-TR)

VDEMAG

Turn-off output voltage

clamp

VON

Output voltage drop

limitation

VCC = 24 V

5 V < VCC < 36 V

VCC = 24 V;

TR < Tj < TTSD

IOUT = 2 A; VIN = 0;

L = 6 mH

IOUT= 100 mA

24

34

46

A

46

A

8.5

A

150

175

200 °C

TRS + 1 TRS + 5

°C

135

°C

7

°C

VCC - 58 VCC - 64 VCC - 70 V

25

mV

Symbol

Table 9. Current sense (8 V < VCC < 36 V)

Parameter

Test conditions

Min. Typ. Max. Unit

K_ol

Kled

dK/Ktotled

K0

dK0/K0(1)

IOUT = 10 mA; VSENSE = 0.5 V;

Tj = -40°C to 150°C

Tj = 25°C to 150°C

IOUT = 50 mA; VSENSE = 0.5 V;

Tj = -40°C to 150°C

Tj = 25°C to 150°C

Current sense ratio drift

IOUT = 12 mA to 60 mA;

VSENSE = 0.5 V; Ical = 35 mA

IOUT/ISENSE

IOUT = 100 mA; VSENSE = 0.5 V;

Tj = -40°C to 150°C

Current sense ratio drift

IOUT = 100 mA; VSENSE= 0.5 V;

Tj = -40°C to 150°C

564

972

2800

5563

4895

1193

1416

2650

4268

3958

-35

35 %

1409 2540 3726

-20

20 %

DocID022694 Rev 4

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