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AUIPS1041L の電気的特性と機能

AUIPS1041LのメーカーはInternational Rectifierです、この部品の機能は「SINGLE/DUAL CHANNEL INTELLIGENT POWER LOW SIDE SWITCH」です。


製品の詳細 ( Datasheet PDF )

部品番号 AUIPS1041L
部品説明 SINGLE/DUAL CHANNEL INTELLIGENT POWER LOW SIDE SWITCH
メーカ International Rectifier
ロゴ International Rectifier ロゴ 




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AUIPS1041L Datasheet, AUIPS1041L PDF,ピン配置, 機能
May, 9th 2012
Automotive grade
AUIPS1041(L)(R)/AUIPS1042G
SINGLE/DUAL CHANNEL
INTELLIGENT POWER LOW SIDE SWITCH
Features
Over temperature shutdown
Over current shutdown
Active clamp
Low current & logic level input
ESD protection
Optimized Turn On/Off for EMI
Diagnostic on the input current
Description
The AUIPS1041(L)(R) and AUIPS1042G are three
terminal Intelligent Power Switches (IPS) featuring low
side MOSFETs with over-current, over-temperature, ESD
protection and drain to source active clamp. The
AUIPS1042G is a dual channel device while the
AUIPS1041 is a single channel. These devices offer
protections and the high reliability required in harsh
environments. Each switch provides efficient protection by
turning OFF the power MOSFET when the temperature
exceeds 165°C or when the drain current reaches 4.5A.
The device restarts once the input is cycled. A serial
resistance connected to the input provides the diagnostic.
The avalanche capability is significantly enhanced by the
active clamp and covers most inductive load
demagnetizations.
Product Summary
Rds(on) 100m(max.)
Vclamp
39V
Ishutdown 4.5A (typ.)
Packages
SOT-223
SO-8
D-Pak
AUIPS1041L AUIPS1042G AUIPS1041R
Typical Connection
+Bat
2-4 (AUIPS1042G)
1 (AUIPS1041(L)(R)) IN
Input R
Input Signal
V Diag
Control
Load
D
S
5-6-7-8 (AUIPS1042G)
2 (AUIPS1041(L)(R))
1-3 (AUIPS1042G)
3 (AUIPS1041(L)(R))
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AUIPS1041L pdf, ピン配列
AUIPS1041(L)(R) / AUIPS1042G
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. (Tj= -40°C..150°C,
Vcc=6..36V unless otherwise specified).
Symbol Parameter
Min. Max. Units
Vds Maximum drain to source voltage
-0.3 36
V
Vds cont
Maximum continuous drain to source voltage
- 28 V
Vin Maximum input voltage
-0.3 6
V
Isd cont.
Max diode continuous current (limited by thermal dissipation)
1.5
A
Maximum power dissipation (internally limited by thermal protection)
Pd Rth=60°C/W AUIPS1041L 1” sqr. Footprint
2W
Rth=100°C/W AUIPS1042G std. footprint
1.25
Tj max.
Max. storage & operating temperature junction temperature
-40 150
°C
Thermal Characteristics
Symbol Parameter
Typ.
Rth1
Rth2
Thermal resistance junction to ambient AUIPS1041L SOT-223 std. footprint
Thermal resistance junction to ambient AUIPS1041L SOT-223 1” sqr.
Footprint
100
60
Rth1
Thermal resistance junction to ambient AUIPS1041R D-Pak std. footprint
70
Rth2
Thermal resistance junction to case AUIPS1041R D-Pak
6
Rth1
Thermal resistance junction to ambient AUIPS1042G SO-8 std. Footprint
1 die active
100
Rth1
Thermal resistance junction to ambient AUIPS1042G SO-8 std. footprint
2 die active
130
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 5.5
0 0.5
V
Continuous drain current, Tambient=85°C, Tj=125°C, Vin=5V
Rth=60°C/W AUIPS1041L 1” sqr. Footprint
1.95
Ids
Continuous drain current, Tambient=85°C, Tj=125°C, Vin=5V
Rth=50°C/W AUIPS1041R 1” sqr. Footprint
Continuous drain current, Tambient=85°C, Tj=125°C, Vin=5V
Rth=100°C/W AUIPS1042G 1” sqr. Footprint - 1 die active
2.2
1.5
A
Continuous drain current, Tambient=85°C, Tj=125°C, Vin=5V
Rth=130°C/W AUIPS1042G 1” sqr. Footprint - 2 die active
0.7
Rin
Recommended resistor in series with IN pin to generate a diagnostic
0.5 10
k
Max L
Max. recommended load inductance ( including line inductance ) (1)
20 µH
Max. F
Max. frequency
2000 Hz
Max. t rise
Max. input rising time
1 µs
(1) Higher inductance is possible if maximum load current is limited - see figure 11
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3


3Pages


AUIPS1041L 電子部品, 半導体
AUIPS1041(L)(R) / AUIPS1042G
All curves are typical values. Operating in the shaded area is not recommended.
Vin
Ids
Ishutdown
Isd
t<T reset t>T reset
Tj
Tsd
165°C
Vdiag
Tshutdown
normal
fault
Figure 1 Timing diagram
80%
Vin
20%
80%
Ids
20%
Td on
Tr-in
Tr
Vds
Td off
Tf
Figure 2 IN rise time & switching definitions
T clamp
Vin
Ids
Vds clamp
Vds Vcc
See Application Notes to evaluate power dissipation
Figure 3 Active clamp waveforms
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Rem : During active clamp,
Vload is negative
L
R
IN
5V
Vin
0V
D
S
V load
+
14V
-
Vds
Ids
Figure 4 Active clamp test circuit
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共有リンク

Link :


部品番号部品説明メーカ
AUIPS1041

SINGLE/DUAL CHANNEL INTELLIGENT POWER LOW SIDE SWITCH

International Rectifier
International Rectifier
AUIPS1041L

SINGLE/DUAL CHANNEL INTELLIGENT POWER LOW SIDE SWITCH

International Rectifier
International Rectifier
AUIPS1041R

SINGLE/DUAL CHANNEL INTELLIGENT POWER LOW SIDE SWITCH

International Rectifier
International Rectifier


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