VND5E025BK-E 데이터 시트보기 (PDF) - STMicroelectronics

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VND5E025BK-E

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

STMicroelectronics 

VND5E025BK-E

Electrical specification

Table 9. Current sense (8V < VCC < 18V)

Symbol

Parameter

Test conditions

Min. Typ. Max. Unit

KLED

IOUT/ISENSE

K1

IOUT/ISENSE

dK1/K1(1)(2)

Current sense

ratio drift

K2

IOUT/ISENSE

dK2/K2(1)(2)

Current sense

ratio drift

K3

IOUT/ISENSE

dK3/K3(1)(2)

Current sense

ratio drift

K4

IOUT/ISENSE

dK4/K4(1)(2)

Current sense

ratio drift

K5

IOUT/ISENSE

dK5/K5(1)(2)

Current sense

ratio drift

K6

IOUT/ISENSE

dK6/K6(1)(2)

Current sense

ratio drift

Current sense

dK/K(tot)(1)(3)

ratio drift for

single point

calibration

IOUT = 0.05A; VSENSE = 0.5V; VCSD = 0V;

Tj = -40°C to 150°C

1922

5046

9218

IOUT = 1.5 A; VSENSE = 4 V;

VCSD = 0V;

Tj = -40°C to 150°C

2460 3363 4050

IOUT = 1.5 A; VSENSE = 4 V;

VCSD = 0V;

Tj = -40°C to 150°C

-9

9%

IOUT = 2 A; VSENSE = 4V;

VCSD = 0V;

Tj = -40°C to 150°C

2550 3405 4108

IOUT = 2 A; VSENSE = 4V; VCSD = 0V;

-7

Tj = -40°C to 150°C

7%

IOUT = 2.4 A; VSENSE = 4V;

VCSD = 0V;

Tj = -40°C to 150°C

2635 3384 4117

IOUT = 2.4 A; VSENSE = 4V; VCSD = 0V;

-6

Tj = -40°C to 150°C

+6 %

IOUT = 3 A; VSENSE = 4V;

VCSD = 0V;

Tj = -40°C to 150°C

2752 3368 3975

IOUT = 3 A; VSENSE = 4V; VCSD = 0V;

-5

Tj = -40°C to 150°C

5%

IOUT = 4 A; VSENSE = 4V;

VCSD = 0V;

Tj = -40°C to 150°C

2860 3341 3805

IOUT = 4 A; VSENSE = 4V; VCSD = 0V;

-4

Tj = -40°C to 150°C

4%

IOUT = 10 A; VSENSE = 4V;

VCSD = 0V;

Tj = -40°C to 150°C

2965 3307 3570

IOUT = 10 A; VSENSE = 4V; VCSD = 0V;

-3

Tj = -40°C to 150°C

3%

Measurement point: IOUT = 2.4 A;

Tj = 25°C; VCC = 13.5V

IOUT = 1.5 A

IOUT = 2.0 A

IOUT = 2.4 A

IOUT = 3.0 A

IOUT = 4.0 A

-9.5

9.5 %

-7

7%

-6

6%

-7

7%

-8

8%

Doc ID 16273 Rev 8

11/34

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