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CAT310 - LED Driver

General Description

The CAT310 is a 10

channel LED driver for automotive and other lighting applications.

resistance open drain High Voltage CMOS Nch

FETs and are fully compliant with “Load Dump” transients of up to 40 volts.

Key Features

  • Automotive “Load Dump” Protection (40 V).
  • 10 Independent LED Channels.
  • Up to 50 mA Output per Channel.
  • Overvoltage Detection at 19 V.
  • Serial Interface for Channel Programming.
  • Daisy Chain Output for Multi.
  • driver Cascading.
  • LED Blanking Control.
  • Operating Temperature from.
  • 40°C to +125°C.
  • 20.
  • pin SOIC Package.
  • This Device is Pb.
  • Free, Halogen Free/BFR Free and RoHS Compliant Ap.

📥 Download Datasheet

Datasheet Details

Part number CAT310
Manufacturer onsemi
File Size 215.77 KB
Description LED Driver
Datasheet download datasheet CAT310 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
CAT310 LED Driver, 10-Channel Description The CAT310 is a 10−channel LED driver for automotive and other lighting applications. All LED output channels are driven from a low on−resistance open−drain High Voltage CMOS Nch−FETs and are fully compliant with “Load Dump” transients of up to 40 volts. The LED bias current of each channel can be set independently using an external series ballast resistor, making the device ideal for multi−color instrumentation displays. A high−speed serial interface (suitable with both 3.3 volt and 5 volt systems) feeding a 10 bit shift register is used to program the desired state (on/off) of each channel. The device offers a blanking control pin (BLANK) which can be used to disable all channels on demand.