Datasheet > AUIPS7142G_15

AUIPS7142G_15

更新时间： 2022-02-26 14:08:54

品牌	Logo	应用领域
英飞凌 - INFINEON		/
页数	文件大小	规格书
17页	154K
描述
DUAL CHANNELS CURRENT SENSE HIGH SIDE SWITCH

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AUIPS7142G_15 数据手册

AUIPS7142G

Static Electrical Characteristics

Tj=-40°C..150°C, Vcc=6-50V (unless otherwise specified)

Symbol

Vcc op.

Rds(on)

Parameter

Operating voltage

ON state resistance Tj=25°C

ON state resistance Tj=150°C(2)

Supply leakage current

Min. Typ. Max. Units Test Conditions



135

2.3

0.8

0.65



100

180



Ids=2A

m

Icc off

Iout off

I in on

V clamp1

V clamp2

Vih(1)

Vil(1)

Vin=Vcc / Vifb=Vgnd

Vout=Vgnd, Tj=25°C

Vcc-Vin=28V, Tj=25°C

Id=10mA

Id=6A see fig. 2

Id=10mA

µA



Output leakage current

Input current while on

0.6



1.5



Vcc to Vout clamp voltage 1

Vcc to Vout clamp voltage 2

High level Input threshold voltage

Low level Input threshold voltage

Forward body diode voltage Tj=25°C

Forward body diode voltage Tj=125°C



0.9

0.75

If=1A



(1) Input thresholds are measured directly between the input pin and Vcc.

Switching Electrical Characteristics

Vcc=28V, Resistive load=27, Tj=-40°C..150°C

Symbol

Tdon

Tdoff

Parameter

Min. Typ. Max. Units Test Conditions

Turn on delay time to 20%

Rise time from 20% to 80% of Vcc

Turn off delay time

2.5

µs

See fig. 1

µs

Fall time from 80% to 20% of Vcc

Protection Characteristics

Tj=-40°C..150°C, Vcc=6-50V (unless otherwise specified)

Symbol

Tsd

Isd

Parameter

Min. Typ. Max. Units

Test Conditions

See fig. 3 and fig.11

See fig. 3 and page 7

See fig. 3



Over temperature threshold

Over-current shutdown

Ifb after an over-current or an over-

temperature (latched)

150(2) 165

°C

I fault

2.2

Current Sensing Characteristics

Tj=-40°C..150°C, Vcc=6-50V (unless otherwise specified). Specified 500µs after the turn on. Vcc-Vifb>4V

Symbol

Ratio

Parameter

I load / Ifb current ratio

Min. Typ. Max. Units

Test Conditions

Iload<4A

2000 2400

2800

Ratio_TC

I offset

Ifb leakage

I load / Ifb variation over temperature(2)

Load current offset

Ifb leakage current On in open load

-5%

-0.02

0.02

µA

Tj=-40°C to +150°C

Iout<4A

Iout=0A, Vcc-Vin=28V

(2) Guaranteed by design

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