VNH2SP30 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

VNH2SP30

Automotive fully integrated H-bridge motor driver

STMicroelectronics 

Electrical specifications

VNH2SP30-E

Symbol

Table 11. Current sense (9 V < VCC < 16 V)

Parameter

Test conditions

Min Typ Max Unit

K1

IOUT/ISENSE

IOUT = 30A; RSENSE = 1.5k;

Tj = -40 to 150°C

9665

11370

13075

K2

IOUT/ISENSE

IOUT = 8A; RSENSE = 1.5k;

Tj = -40 to 150°C

9096 11370 13644

dK1 / K1(1)

Analog sense current drift

IOUT = 30A; RSENSE = 1.5k;

Tj = -40 to 150°C

-8

dK2 / K2(1)

Analog sense current drift

IOUT > 8A; RSENSE = 1.5k;

Tj = -40 to 150°C

-10

+8

%

+10

ISENSEO

Analog sense leakage

current

IOUT = 0A; VSENSE = 0V;

Tj = -40 to 150°C

0

65 µA

1. Analog sense current drift is deviation of factor K for a given device over (-40 °C to 150 °C and 9

V < VCC < 16 V) with respect to its value measured at Tj = 25°C, VCC = 13 V.

Figure 4. Definition of the delay times measurement

VINA

t

VINB

t

PWM

t

ILOAD

tDEL

tDEL

t

12/35

DocID10832 Rev 10

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