BCR450

The BCR450 linear LED controller is suitable of driving high power LEDs

ParametricBCR450
Budgetary Price €€/1k0.29
TypeLinear
DimmingDigital
VS  min  max8.0V  27.0V
Iout    (max)70.0mA  (3000.0mA)
Ptot  max500.0mW
Sales Product NameBCR450
OPNBCR450E6327HTSA1
Product Statusactive and preferred
Package NamePG-SC74-6
Completely lead freeyes
Halogen freeno
RoHS compliantyes
Packing Size3000
Packing TypeTAPE & REEL
Moisture Level1
Summary of Features:
  • Supply voltage range from 8 - 27V
  • Output current with ext. transistor 100 - 2500mA
  • Digital dimming input
  • Over current / voltage protection
  • Thermal shutdown
  • Supply voltage up to 24V +UfLED
  • Small SC-74 package
Benefits:
  • Dimmable
  • Adjustable output current
  • Low voltage overhead of 0.5V
  • Power dissipation capability up to 5W by means of an external transistor
Target Applications:
  • Luminaires for commercial or residential lighting
Diagrams
Data Sheet
TitleSizeDateVersion
BCR450,EN368 KB21 Feb 201303_01
Application Notes
TitleSizeDateVersion
40W LED Street and Indoor lighting Demoboard BCR450 (AN186)1.9 MB07 Jan 2010
Application Brochure
TitleSizeDateVersion
General Lighting Application BrochureJA1.7 MB23 Sep 201401_00
General Lighting Application BrochureEN3.3 MB01 Mar 201601_00
General Lighting Application BrochureCN6.9 MB23 Oct 201401_00
Product Selection Guide
TitleSizeDateVersion
NEW! Power Management Selection Guide 2016EN4.7 MB22 Feb 201600_00
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2015-07-27_13-26-45_MA001382776_PG-SC74-6-4.pdfEN23 KB27 Jul 201501_00
MCDS_2013-08-29_13-04-36_MA000904730_PG-SC74-6-4.pdf19 KB31 Oct 201301_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints and Symbols - BCR450 - DC-DC LED Driver IC and Linear Control Solutions - Altium - v1.0.zipEN521 KB27 Jul 201501_00
PCB Footprints and Symbols - BCR450 - DC-DC LED Driver IC and Linear Control Solutions - Cadence - v1.0.zipEN12 KB27 Jul 201501_00
PCB Footprints and Symbols - BCR450 - DCDC LED Driver IC and Linear Control Solutions - Eagle - v1.0.zipEN2 KB27 Jul 201501_00
PCB Footprints and Symbols - BCR450 - DC-DC LED Driver IC and Linear Control Solutions - Mentor - v1.0.zipEN2 KB27 Jul 201501_00
Simulation Data
TitleSizeDateVersion
Spice Model BCR450EN1 KB17 Mar 201501_00
Simulation Tool
TitleSizeDateVersion
Simulate ONLINE - 12V Linear LED Driver with BCR450 (Dimmed)EN811 B01 Apr 201601_00
Simulate ONLINE - 24V Linear LED Driver with BCR450 (Dimmed)EN811 B01 Apr 201601_00
Simulate ONLINE - 48V Linear LED Driver with BCR450 (Dimmed)EN811 B01 Apr 201601_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints and Symbols - BCR450 - DC-DC LED Driver IC and Linear Control Solutions - Altium - v1.0.zipEN521 KB27 Jul 201501_00
PCB Footprints and Symbols - BCR450 - DC-DC LED Driver IC and Linear Control Solutions - Cadence - v1.0.zipEN12 KB27 Jul 201501_00
PCB Footprints and Symbols - BCR450 - DCDC LED Driver IC and Linear Control Solutions - Eagle - v1.0.zipEN2 KB27 Jul 201501_00
PCB Footprints and Symbols - BCR450 - DC-DC LED Driver IC and Linear Control Solutions - Mentor - v1.0.zipEN2 KB27 Jul 201501_00
EN BCR450
LEDs from 10ma to 700mA driven by BCR4XX (AN101) BC817SU
JA ICL8002G
EN 1200v-thinq-tm-sic-diode
CN ICL8002G
EN IDV20E65D1
EN BCR450
MCDS_2013-08-29_13-04-36_MA000904730_PG-SC74-6-4.pdf BCR450
EN BCR450