BTS7751G View Datasheet(PDF) - Infineon Technologies

Part Name

Description

Manufacturer

BTS7751G

TrilithIC

Infineon Technologies 

BTS 7751 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 ∆T

155 180 190 °C –

150 170 180 °C –

–

10 –

°C ∆T = TjSD – TjSO

Status Flag Output ST of high-side 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 µA VST = 5 V

5.4

–

V IST = 1.6 mA

Open load detection in Off condition

Open load detection

voltage

VOUT(OL) 1.8 2.8 4

V

Switching times of high-side switch

Turn-ON-time;

to 90% VSH

tON

–

Turn-OFF-time;

to 10% VSH

tOFF

–

Slew rate on 10 to 30% VSH dV/dtON –

85 180 µs

80 180 µs

–

1.2 V/µs

Slew rate off 70 to 40% VSH -dV/

–

–

1.5 V/µs

dtOFF

Note: switching times are not subject to produvtion tests - specified by design

RLoad = 12 Ω

VS = 12 V

RLoad = 12 Ω

VS = 12 V

RLoad = 12 Ω

VS = 12 V

RLoad = 12 Ω

VS = 12 V

Data Sheet

11

2003-03-06

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