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Numéro de référence | IPS511G | ||
Description | FULLY PROTECTED HIGH SIDE POWER MOSFET SWITCH | ||
Fabricant | International Rectifier | ||
Logo | |||
1 Page
Data Sheet No.PD60156-K
IPS511G/IPS512G
FULLY PROTECTED HIGH SIDE POWER MOSFET SWITCH
Features
• Over temperature protection (with auto-restart)
• Short-circuit protection (current limit)
• Active clamp
• E.S.D protection
• Status feedback
• Open load detection
• Logic ground isolated from power ground
Description
The IPS511G/IPS512G are fully protected five terminal
high side switches with built in short-circuit, over-tem-
perature, ESD protection, inductive load capability
and diagnostic feedback. The output current is con-
trolled when it reaches Ilim value. The current limitation
is activated until the thermal protection acts. The
over-temperature protection turns off the high side
switch if the junction temperature exceeds Tshutdown.
It will automatically restart after the junction has
cooled 7oC 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 ground.
Typical Connection
Product Summary
Rds(on)
V clamp
I Limit
V open load
150mΩ (max)
50V
5A
3V
Truth Table
Op. Conditions In Out
Normal
HH
Normal
LL
Open load
HH
Open load
LH
Over current
H L (limiting)
Over current
L
L
Over-temperature H L (cycling)
Over-temperature L
L
Available Package
Dg
H
L
H
H
L
L
L
L
+ 5v
15K
Status
feedback
Rdg
Dg
Rin
Logic
signal
In
+ VCC
Output pull-up resistor
Logic
control
Vcc
Out
Gnd
Load
Logic Gnd
Load Gnd
www.irf.com
8 Lead SOIC
(Single)
IPS511G
16 Lead SOIC
(Dual)
IPS512G
1
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Pages | Pages 11 | ||
Télécharger | [ IPS511G ] |
No | Description détaillée | Fabricant |
IPS511 | FULLY PROTECTED HIGH SIDE POWER MOSFET SWITCH | International Rectifier |
IPS511G | FULLY PROTECTED HIGH SIDE POWER MOSFET SWITCH | International Rectifier |
IPS511S | FULLY PROTECTED HIGH SIDE POWER MOSFET SWITCH | International Rectifier |
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