sp000219826 Infineon Technologies Corporation, sp000219826 Datasheet

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sp000219826

Manufacturer Part Number
sp000219826
Description
Smart High-side Power Switch For Industrial Applications
Manufacturer
Infineon Technologies Corporation
Datasheet
Smart High-Side Power Switch
for Industrial Applications
Two Channels: 2 x 90m
Status Feedback
Product Summary
General Description
Applications
Basic Functions
Protection Functions
Diagnostic Function
Infineon Technologies AG
Operating Voltage
On-state Resistance
Nominal load current
Current limitation
Operating Temperature
N channel vertical power MOSFET with charge pump, ground referenced CMOS compatible input and
diagnostic feedback, monolithically integrated in Smart SIPMOS technology.
Providing embedded protective functions
µC compatible high-side power switch with diagnostic feedback for 12V and 24V grounded loads in industrial
applications
All types of resistive, inductive and capacitve loads
Most suitable for loads with high inrush currents, so as lamps
Replaces electromechanical relays, fuses and discrete circuits
Very low standby current
CMOS compatible input
Improved electromagnetic compatibility (EMC)
Fast demagnetization of inductive loads
Stable behaviour at undervoltage
Wide operating voltage range
Logic ground independent from load ground
Short circuit protection
Overload protection
Current limitation
Thermal shutdown
Overvoltage protection (including load dump) with external
resistor
Reverse battery protection with external resistor
Loss of ground and loss of V
Electrostatic discharge protection (ESD)
Diagnostic feedback with open drain output
Open load detection in OFF-state
Feedback of thermal shutdown in ON-state
Active channels one
V
R
I
I
T
L(NOM)
L(SCr)
a
bb
ON
bb
protection
90m
3.7A
12A
-30 … +85°C
5.5...40V
two parallel
45m
7.4A
12A
1
Block Diagram
ST2
ST1
IN2
IN1
Package
Vbb
Channel 1
Channel 2
PG-DSO-12
GND
Logic
PROFET ®
2006-Mar-27
ITS 5215L
Load 2
Load 1

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