preliminary

preliminary

iC-DX3

UNIVERSAL DIGITAL SENSOR OUTPUT DRIVER

Rev A1, Page 2/11

DESCRIPTION

The iC-DX3 is a monolithic switch capable of driving

ohmic, inductive and capacitive loads and features in-

tegrated reverse polarity protection. The supply volt-

age VB of the device can range from 8 to 30 V.

Output source/sink-current is at least 150 mA, with

saturation voltages of typically 2 V.

With input OE on high level state, the output works

as a push-pull stage under control of pin IN. If pin 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 output is current limited to

450 mA maximum and short circuit protected by shut-

ting down the device with excessive temperature.

A regulated 3.3 V supply which can be loaded up to

10 mA is available at pin VOUT.

PACKAGING INFORMATION DFN6 2x2

PIN CONFIGURATION

1

2

3

4

5

6

dra_dfn6-1_pack_3, 20:1

PIN FUNCTIONS

No. Name Function

1 VOUT Regulated +3.3 V Voltage

2 GND

Ground

3 IN

Input

4 OE

Output Enabled

5 OUT

Driver Output

6 VB

Supply Voltage

The Thermal Pad is to be connected to a Ground Plane (GND) on the PCB.

Only pin 1 marking on top or bottom defines the package orientation (top label and coding is subject to

change).