VND600PEP datasheet(4/11 Pages) STMICROELECTRONICS

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VND600PEP

ELECTRICAL CHARACTERISTICS (continued)

CURRENT SENSE (9V

≤V

CC≤16V) (See figure 1)

LOGIC INPUT (Channels 1,2)

Note 3: Vclamp and VOV are correlated. Typical difference is 5V.

Note 4: current sense signal delay after positive input slope.

Note: Sense pin doesn’t have to be left floating.

Symbol

Parameter

Test Conditions

Min

Typ

Max

Unit

IOUT/ISENSE

IOUT1 or IOUT2=0.5A; VSENSE=0.5V;

other channels open; Tj= -40°C...150°C

3300

4400

6000

dK1/K1

Current Sense Ratio Drift

IOUT1 or IOUT2=0.5A; VSENSE=0.5V;

other channels open; Tj= -40°C...150°C

-10

+10

IOUT/ISENSE

IOUT1 or IOUT2=5A; VSENSE=4V; other

channels open; Tj=-40°C

Tj=25°C...150°C

4200

4400

4900

6000

5750

dK2/K2

Current Sense Ratio Drift

IOUT1 or IOUT2=5A; VSENSE=4V; other

channels open; Tj=-40°C...150°C

-6

IOUT/ISENSE

IOUT1 or IOUT2=15A; VSENSE=4V; other

channels open; Tj=-40°C

Tj=25°C...150°C

4200

4400

4900

5500

5250

dK3/K3

Current Sense Ratio Drift

IOUT1 or IOUT2=15A; VSENSE=4V; other

channels open; Tj=-40°C...150°C

-6

VSENSE1,2

Max analog sense

output voltage

VCC=5.5V; IOUT1,2=2.5A; RSENSE=10kΩ

VCC>8V, IOUT1,2=5A; RSENSE=10kΩ

VSENSEH

Analog sense output

voltage in overtemperature

condition

VCC=13V; RSENSE=3.9kΩ

5.5

RVSENSEH

Analog sense output

impedance in

overtemperature condition

VCC=13V; Tj>TTSD; All Channels Open

400

Ω

tDSENSE

Current sense delay

response

to 90% ISENSE (see note 4)

500

µs

Symbol

Parameter

Test Conditions

Min

Typ

Max

Unit

VIL

Input low level voltage

1.25

IIL

Low level input current

VIN=1.25V

µA

VIH

Input high level voltage

3.25

IIH

High level input current

VIN=3.25V

µA

VI(hyst)

Input hysteresis voltage

0.5

VICL

Input clamp voltage

IIN=1mA

IIN=-1mA

66.8

-0.7

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