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VNP49N04FIDatasheet PDF
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®
January 2002 1/17
VNP49N04FI
/ VNB49N04 / VNV49N04
“OMNIFET”:
FULLY AUTOPROTECTED POWER MOSFET
1
n
LINEAR CURRENT LIMITATION
n
THERMAL SHUT DOWN
n
SHORT CIRCUIT PROTECTION
n
INTEGRATED CLAMP
n
LOW CURRENT DRAWN FROM INPUT PIN
n
DIAGNOSTIC FEEDBACK THROUGH INPUT
PIN
n
ESD PROTECTION
n
DIRECT ACCESS TO THE GATE OF THE
POWER MOSFET (ANALOG DRIVING)
n
COMPATIBLE WITH STANDARD POWER
MOSFET
DESCRIPTION
The VNP49N04FI, VNB49N04, VNV49N04 are
monolithic devices designed in
STMicroelectronics VIPower M0 Technology,
intended for replacement of standard Power
MOSFETS from DC up to 50KHz applications.
Built-in thermal shutdown, linear current limitation
and overvoltage clamp protect the chip in harsh
environments.
Fault feedback can be detected by monitoring the
voltage at the input pin.
TYPE V
CLAMP
R
DS(ON)
I
LIM
VNP49N04FI
VNB49N04
VNV49N04
42 V 20 mΩ 49 A
PowerSO-10
TM
TO-263 (D
2
PAK)
ORDER CODES:
ISOWATT220 VNP49N04FI
PowerSO-10
TM
VNV49N04
TO-263 (D
2
PAK) VNB49N04
1
10
1
2
3
1
3
ISOWATT220
Overvoltage
Gate
Linear
DRAIN
SOURCE
Clamp
Current
Limiter
Control
Over
Temperature
INPUT
BLOCK DIAGRAM
Status
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