IC-DXC Datasheet, PDF (1/2 Pages) IC-Haus GmbH – Digital Sensor Output Drivers

iC-DX / iC-DXC
Digital Sensor Output Drivers
The iC-DX / iC-DXC are monolithic switches for ohmic,
inductive and capacitive loads. The supply voltage VB of the
devices can range from 8 to 30 V and has integrated reverse
polarity protection.
The operational output source/sink-current is up to 150 mA for
the iC-DX and up to 200 mA for the iC-DXC with maximum
saturation voltages of 2 V. Their short circuit currents are limited
to 450 mA. With input OE on high level state, the output works
as a push-pull driver controlled by input IN. If IN is set either
to high or low level, the output acts as a high-side (PNP) or
low-side (NPN) driver which is activated by a high logic level
on input OE. Output transitions are slew-rate limited to minimize
interference (on lines). The devices are short circuit protected
by shutting down with excessive temperature. A regulated 5 V
power supply is available at pin VOUT to supply external
circuitry with up to 10 mA.
The iC-DXC additional features a feedback path of the state of
output pin OUT. Forcing OUT externally from its current state is
signalled at pin MON. This can be used to implement an IO-Link
Wake-Up detection.
Features
• Configurable high-side, low-side and push-pull operation
• 150 mA (iC-DX) and 200 mA (iC-DXC) output current
• IO-Link compliant (iC-DXC)
• Reverse polarity protection
• 5 µs input filter for spike supression
• Current limited output (< 450 mA)
• Wide supply voltage range from 8 to 30 V
• Driver shutdown with overtemperature
• Integrated free-wheeling diode for inductive loads
• Sensor supply voltage output of 5 V (10 mA)
Applications
• Digital sensors
• Light barriers
• Proximity switches
VOUT
REG
+
5V
-
VREF
<150 C
DIGITAL INPUT
OE
IN
&
&
iC-DX
High Side Sw.
NEP
36V
36V
EN
Low Side Switch
VB
VOUT
REG
+
5V
-
VREF
<150 C
OUT
DIGITAL INPUT
OE
&
GND
IN
MON
CFO
&
iC-DXC
FILT
=1
High Side Sw.
NEP
36V
VB
OUT
36V
EN
Low Side Switch
GND
++ ^VRH
-
+ _VRL
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