VN808SR datasheet(5/16 Pages) STMICROELECTRONICS

5 / 16 page

VN808SR

Electrical characteristics

5/16

Table 5.

Input pin

Symbol

Parameter

Test conditions

Min

Typ

Max

Unit

VINL

Input low level

VCC /2-1

IINL

Low level input

current

VIN = VCC / 2 - 1V

µΑ

VINH

Input high level

VCC /2+1

IINH

High level input

current

VIN = VCC / 2 + 1V

150

260

µΑ

VI(HYST)

Input hysteresis

voltage

0.6

IIN

Input current

VIN = VCC = 32V

300

µΑ

Table 6.

Protections

Symbol

Parameter

Test conditions

Min

Typ

Max

Unit

TCSD

Case shut-down

temperature

125

130

135

°C

TCR

Case reset

temperature

110

°C

TCHYST

Case thermal

hysteresis

715

°C

TTSD

Junction shutdown

temperature

150

175

200

°C

Junction reset

temperature

135

°C

THYST

Junction thermal

hysteresis

715

°C

Ilim

DC Short circuit

current

VCC = 24V; RLOAD = 10mΩ

0.7

1.7

Vdemag

Turn-off output clamp

voltage

IOUT = 0.5A; L = 6mH

VCC-57 VCC-52 VCC-47

Table 7.

Status pin

Symbol

Parameter

Test conditions

Min

Typ

Max

Unit

IHSTAT

High level output

current

VCC = 18...32V; RSTAT = 1KΩ

( Fault condition )

ILSTAT

Leakage current

Normal operation; VCC = 32V

0.1

µA

VCLSTAT

Clamp voltage

ISTAT = 1mA

ISTAT = -1mA

6.0

6.8

-0.7

8.0

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