VN808-E Просмотр технического описания (PDF) - STMicroelectronics

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производитель

VN808-E

Octal channel high side driver

STMicroelectronics 

VN808-E

Electrical characteristics

Table 5. Input pin

Symbol

Parameter

VINL Input low level

IINL

Low level input

current

VINH

IINH

Input high level

High level input

current

VI(HYST)

Input hysteresis

voltage

IIN

Input current

Test conditions

VIN = VCC / 2 - 1 V

VIN = VCC / 2 + 1 V

VIN = VCC = 32 V

Min Typ Max Unit

VCC /2-1 V

80

μΑ

VCC /2+1

V

150 260 μΑ

0.6

V

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

7

15

°C

TTSD

Junction shutdown

temperature

150 175 200 °C

TR

Junction reset

temperature

135

°C

THYST

Junction thermal

hysteresis

7

15

°C

Ilim

DC short circuit

current per channel

VCC = 24 V; RLOAD = 10 mΩ

0.7

1.7

A

Vdemag

Turn-off output clamp

voltage

IOUT = 0.5 A; L = 6 mH

VCC-57 VCC-52 VCC-47 V

Table 7. Status pin

Symbol

Parameter

IHSTAT

ILSTAT

High level output

current

Leakage current

VCLSTAT Clamp voltage

Test conditions

VCC = 18...32 V; RSTAT = 1 kΩ

(Fault condition)

Normal operation; VCC = 32 V

ISTAT = 1 mA

ISTAT = -1 mA

Min Typ Max Unit

2

3

4 mA

0.1 μA

6.0 6.8 8.0 V

-0.7

V

5/18

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