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AUIPS7081STRLのメーカーはInternational Rectifierです、この部品の機能は「INTELLIGENT POWER HIGH SIDE SWITCH」です。 |
部品番号 | AUIPS7081STRL |
| |
部品説明 | INTELLIGENT POWER HIGH SIDE SWITCH | ||
メーカ | International Rectifier | ||
ロゴ | |||
このページの下部にプレビューとAUIPS7081STRLダウンロード(pdfファイル)リンクがあります。 Total 19 pages
July, 17th, 2014
Automotive grade
AUIPS7081(R)(S)
INTELLIGENT POWER HIGH SIDE SWITCH
Features
Over temperature shutdown (with auto-restart)
Short circuit protection (current limit)
Active clamp
Open load detection
Logic ground isolated from power ground
ESD protection
Ground loss protection
Status feedback
Description
The AUIPS7081(R)(S) is a five terminal Intelligent Power
Switch (IPS) with built in short circuit, over-temperature,
ESD protection, inductive load capability and diagnostic
feedback. The output current is limited at Ilim value.
Current limitation is activated until the thermal protection
acts. The over-temperature protection turns off the device
if the junction temperature exceeds Tshutdown. It will
automatically restart after the junction has cooled 7°C
below Tshutdown. A diagnostic pin is provided for status
feedback of short circuit, over-temperature and open load
detection. The double level shifter circuitry allows large
offsets between the logic ground and the load.
Typical Connection
Product Summary
Rds(on) 70m max.
Vclamp 70V
I Limit
5A (typ.)
Open load 3V
Package
TO220
AUIPS7081
D²Pak
AUIPS7081S
D-Pak
AUIPS7081R
+5V +Bat
15K
Dg(4)
Rdg
Control
V Diag
Input Signal
In(2)
Rin
Gnd(1)
Vcc(3)
Out(5)
Pull-up resistor for Open
Load Off detection
Load
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1
1 Page AUIPS7081(R)(S)
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters
are referenced to Ground lead. Tj= -40°C..150°C, Vcc=6..35V (unless otherwise specified).
Symbol Parameter
Min. Max. Units
Vout
Maximum output voltage
Vcc-63 Vcc+0.3
Voffset
Maximum logic ground to load ground offset
Vcc-63 Vcc+0.3
Vin
Vcc max.
Maximum input voltage
Maximum Vcc voltage
-0.3 5.5
60
V
Vcc cont. Maximum continuous Vcc voltage
35
Vcc sc
Maximum Vcc voltage with short circuit protection
24
Iin max.
Idg max.
Maximum IN current
Maximum diagnostic output current
-1
-1
10
10
mA
Vdg Maximum diagnostic output voltage
-0.3 5.5
V
Pd
Maximum power dissipation (internally limited by thermal protection)
Rth=50°C/W
2.5 W
Isd cont.
Maximum continuous diode current (Rth=50°C/W)
2.2
A
ESD1
ESD2
Electrostatic discharge voltage (Human body) 100pF, 1500
Electrostatic discharge voltage (Machine Model) C=200pF,R=0,L=10µH
4
0.5
kV
Tj max.
Max. storage & operating temperature junction temperature
-40 +150 °C
Thermal Characteristics
Symbol
Parameter
Rth1
Rth2
Thermal resistance junction to ambient D-Pak std. footprint
Thermal resistance junction to ambient D-Pak 1” sqrt. footprint
Rth3
Thermal resistance junction to case D-Pak / TO220 / D²Pak
Rth1
Thermal resistance junction to ambient TO220 free air
Typ.
70
50
3
60
Max.
Units
°C/W
Recommended Operating Conditions
These values are given for a quick design. For operation outside these conditions, please consult the application notes.
Symbol
Parameter
Min. Max. Units
VIH High level input voltage
VIL Low level input voltage
4 5.5
-0.3 0.9
V
Iout
Continuous drain current, Tamb=85°C, Tj=125°C, Vin=5V, Rth=50°C/W
2.3
A
Rin Recommended resistor in series with IN pin
4 10
Rdgs
Recommended resistor in series with DG pin
10 20 k
Rol Recommended pull-up resistor for open load detection
5 100
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3
3Pages Functional Block Diagram
All values are typical
75V
IN
6V
DG
6V
165°C
Tj
158°C
Vcc-Gnd >UV
2.5V
2.0V
Gnd Loss Protection
GND
AUIPS7081(R)(S)
VCC
Level
Shifter
Charge
Pump
Driver
66V
Open Load
Short Circuit
-
+
3V
-
+ I Sense
I Limit
-
+
3V
75V
OUT
www.irf.com
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6 Page | |||
ページ | 合計 : 19 ページ | ||
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PDF ダウンロード | [ AUIPS7081STRL データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
AUIPS7081STRL | INTELLIGENT POWER HIGH SIDE SWITCH | International Rectifier |