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LS6506R - PIR SENSOR INTERFACE

General Description

The LS6506R is a CMOS integrated circuit designed for room occupancy detection and can be used for switching power on to all types of AC loads.

The circuit drives a two-coil latching relay (Figure 2).

When the latching relay is engaged, full AC power is connected to the load.

Key Features

  • Latching relay drive (LS6506R).
  • LS6506R is suitable for incandescent and fluorescent lights, electronic and magnetic ballasts, motors and heaters, etc.
  • Triac drive (LS6507R).
  • Sensitivity adjustment.
  • Push-button for manual on/off control.
  • Ambient light override adjustment.
  • Selectable time-out adjustments.
  • 3 Operating Modes: 1. Manual On or Auto On / (Manual Off and Delayed Auto On) or (Manual Off and Manual On) or Auto Off.

📥 Download Datasheet

Datasheet Details

Part number LS6506R
Manufacturer LSI
File Size 305.63 KB
Description PIR SENSOR INTERFACE
Datasheet download datasheet LS6506R Datasheet

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.

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UL ® LSI/CSI LSI Computer Systems, Inc. 1235 Walt Whitman Road, Melville, NY 11747 LS6506R LS6507R (631) 271-0400 FAX (631) 271-0405 June 2009 A3800 FEATURES: • Latching relay drive (LS6506R) • LS6506R is suitable for incandescent and fluorescent lights, electronic and magnetic ballasts, motors and heaters, etc. • Triac drive (LS6507R) • Sensitivity adjustment • Push-button for manual on/off control • Ambient light override adjustment • Selectable time-out adjustments • 3 Operating Modes: 1. Manual On or Auto On / (Manual Off and Delayed Auto On) or (Manual Off and Manual On) or Auto Off 2. Manual On / Manual Off or Auto Off 3.