Philips Semiconductors
Product specification
PowerMOS transistor
Logic level TOPFET
DESCRIPTION
Monolithic temperature and
overload protected logic level power
MOSFET in
TOPFET2
technology
assembled in a 3 pin surface mount
plastic package.
PIP3103-T
QUICK REFERENCE DATA
SYMBOL
V
DS
I
D
P
D
T
j
R
DS(ON)
PARAMETER
Continuous drain source voltage
Continuous drain current
Total power dissipation
Continuous junction temperature
Drain-source on-state resistance
MAX.
50
0.7
1.8
150
200
UNIT
V
A
W
藲C
m鈩?/div>
APPLICATIONS
General purpose switch for driving
lamps
motors
solenoids
heaters
FEATURES
TrenchMOS output stage
Current limiting
Overload protection
Overtemperature protection
Protection latched reset by input
5 V logic compatible input level
Control of output stage and
supply of overload protection
circuits derived from input
Low operating input current
permits direct drive by
micro-controller
ESD protection on all pins
Overvoltage clamping for turn
off of inductive loads
FUNCTIONAL BLOCK DIAGRAM
DRAIN
O/V
CLAMP
INPUT
RIG
POWER
MOSFET
LOGIC AND
PROTECTION
SOURCE
Fig.1. Elements of the TOPFET.
PINNING - SOT223
PIN
1
2
3
4
input
drain
source
drain (tab)
DESCRIPTION
PIN CONFIGURATION
4
SYMBOL
D
TOPFET
I
P
1
2
3
S
June 2001
1
Rev 1.000
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