ST Life.augmented

LBP01

LED bypass protection
  • active Active

The LBP01 series are bypass switches to be connected in parallel with 1 or 2 LEDs. In case of LED failure, this allows the current to flow through the other LEDs.

It also provides an overvoltage protection against surges defined in IEC 61000-4-2 and IEC 61000-4-5

Their robust dice also protect LEDs against surge.

These devices are compatible with LEDs up to 1 A.

LBP01 are packaged either in SMB or SOT23-5L

pdf Please read
Errata Sheet
pdf Download
Datasheet

Key Features

  • Bidirectional device: LBP01-0810B
  • Unidirectional device: LBP01-0803SC5
  • RoHS compliant
  • BenefitsKeep LED strings on in case of LED open mode failureReduced maintenance costIncrease lifetime of the lighting system
  • Complies with the following standards:IEC61000-4-2 level 4±15 kV (air discharge)±8 kV (contact discharge)IEC 61000-4-5±1kV / 24 A

Design Resources

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Technical Documentation

Product Specifications

Description Version Size
pdf
DS8958: LED bypass protection
1.1 220 KB

Sample & Buy

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Part Number Marketing StatusStand-off voltage (nom) DirectionalityPackagePacking TypeOrder From STUnit Price (US$)*
@ 1000
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
LBP01-0803SC5Active3Bi-Directional;Uni-DirectionalSOT23-5LTape And Reel-.1941Distributor reported inventory date: 2014-11-20
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE3871
DIGIKEYOrder NowWORLDWIDE40301
MOUSEROrder NowWORLDWIDE146131
Ecopack2PDF
XML
LBP01-0810BActive3Bi-Directional;Uni-DirectionalSMBTape And Reel-.2055Distributor reported inventory date: 2014-11-20
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE17611
RS COMPONENTSOrder NowEUROPE250010
RUTRONIKOrder NowEUROPE174802500
DIGIKEYOrder NowWORLDWIDE122391
MOUSEROrder NowWORLDWIDE64981
Ecopack2PDF
XML

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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