VN750PS-E

Electrical specifications

Doc ID 16782 Rev 2

9/27

High level input current

10

µA

Input hysteresis voltage

0.5

V

Input clamp voltage

6

6.8

8

V

-0.7

V

Forward on voltage

0.6

V

Status pin

Status low output voltage

0.5

V

Status leakage current

10

µA

100

pF

Status clamp voltage

6

6.8

8

V

-0.7

V

Shutdown temperature

150

175

200

°C

Reset temperature

135

°C

Thermal hysteresis

7

15

°C

Status delay in overload

condition

20

ms

Current limitation

6

9

15

A

15

A

Turn-off output clamp

voltage

L=6mH

V

Open-load detection

Open-load on-state

detection threshold

50

200

mA

Open-load on-state

detection delay

200

µs

Open-load off-state voltage

detection threshold

1.5

3.5

V

Open-load detection delay at

turn-off

1000

µs

1.

To ensure long term reliability under heavy overload or short circuit conditions, protection and related diagnostic signals

must be used together with a proper software strategy. If the device operates under abnormal conditions this software must

limit the duration and number of activation cycles.

Table 5.

Electrical characteristics (continued)

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit