VNH7100AS datasheet(12/38 Pages) STMICROELECTRONICS

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Electrical specifications

VNH7100AS

12/38

DocID028092 Rev 4

tLatch_RST_HD

(1)

Input reset time for high-

side fault unlatch (see

Figure 9)

VINx = 5 V to 0 V; HSDx

faulting

310

µs

tLatch_RST_LS

(1)

Input reset time for low-

side fault unlatch (see

Figure 10)

VINx = 0 V to 5 V; LSDx

faulting

310

µs

Parameter guaranteed by design and characterization; not subjected to production test.

Table 10. CS (7 V < VCC < 18 V; -40 °C < Tj < 150 °C)

Symbol

Parameter

Test conditions

Min.

Typ. Max. Unit

VSENSE_CL

MultiSense clamp

voltage

VCC =18V; ISENSE = -5 mA

VCC =18V; ISENSE =5 mA

-13

-9

IOUT/ISENSE

IOUT =0.05A; VSENSE = 0.5 V;

Tj = -40°C to 150°C

420

IOUT/ISENSE

IOUT = 0.2 A; VSENSE =0.5 V;

Tj = -40°C to 150°C

710

1190 1670

IOUT/ISENSE

IOUT = 2.5 A; VSENSE =4V;

Tj = -40°C to 150°C

980

1120 1247

IOUT/ISENSE

IOUT = 4 A; VSENSE = 4 V;

Tj = -40°C to 150°C

990

1120 1235

dK0/K0

(1)(2)

Analog sense current

drift

IOUT =0.05A; VSENSE = 0.5 V;

Tj = -40°C to 150°C

-25

dK1/K1

(1)(2)

Analog sense current

drift

IOUT = 0.2 A; VSENSE =0.5 V;

Tj = -40°C to 150°C

-21

dK2/K2

(1)(2)

Analog sense current

drift

IOUT = 2.5 A; VSENSE =4V;

Tj = -40°C to 150°C

-5

dK3/K3

(1)(2)

Analog sense current

drift

IOUT = 4 A; VSENSE = 4 V;

Tj = -40°C to 150°C

-4

VSENSE_SAT

Max analog sense

output voltage

VCC =7 V; RSENSE = 10 kΩ;

VSEL0 =5 V; IOUTA = 4 A;

VINA = 5 V; PWM = 0; Tj =150 °C

ISENSE0

MultiSense leakage

current

IOUT = 0 A; VSENSE =0 V;

INx = 0 V; SEL0 =0;

Tj = -40°C to 150°C (standby)

00.5

µA

IOUT = 0 A; VSENSE =0 V;

INx = 0 V; SEL0 =5 V;

Tj = -40°C to 150°C (no standby)

00.5

µA

INx =5 V; PWM= 5V:

Tj = -40°C to 150°C; IOUT =0 A

µA

Table 9. Protections and diagnostics (VCC = 7 V up to 18 V; -40°C < Tj < 150°C)

Symbol

Parameter

Test conditions

Min.

Typ.

Max. Unit

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