BTS7740G View Datasheet(PDF) - Infineon Technologies

Part Name

Description

Manufacturer

BTS7740G

Trilith IC

Infineon Technologies 

BTS 7740 G

3.3 Electrical Characteristics (cont’d)

ISH1 = ISH2 = ISL1 = ISL2 = 0 A; – 40 C < Tj < 150 C; 8 V < VS < 18 V

unless otherwise specified

Parameter

Symbol Limit Values Unit Test Condition

min. typ. max.

Thermal Shutdown

Thermal shutdown junction Tj SD

temperature

Thermal switch-on junction Tj SO

temperature

Temperature hysteresis αT

155 180 190 C –

150 170 180 C –

–

10 –

C αT = TjSD – TjSO

Status Flag Output ST of highside switch

Low output voltage

Leakage current

Zener-limit-voltage

VST L

IST LK

VST Z

–

0.2 0.6 V IST = 1.6 mA

–

–

10 ←A VST = 5 V

5.4

–

V IST = 1.6 mA

Switching times of highside switch

Turn-ON-time;

to 90% VSH

tON

–

85

Turn-OFF-time;

to 10% VSH

tOFF

–

80

Slew rate on 10 to 30% VSH dV/dtON –

–

Slew rate off 70 to 40% VSH -dV/

–

–

dtOFF

Note: switching times are guaranteed by design

180 ←s

RLoad = 12 τ

VS = 12 V

180 ←s

RLoad = 12 τ

VS = 12 V

1.1 V/←s RLoad = 12 τ

VS = 12 V

1.5 V/←s RLoad = 12 τ

VS = 12 V

Data Sheet

11

2001-02-01

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