LBP01
LED bypass protection-
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
Download
Datasheet
Key Features
- Bidirectional device: LBP01-0810B
- Unidirectional device: LBP01-0803SC5
- RoHS compliant
- Benefits
Keep LED strings on in case of LED open mode failure Reduced maintenance cost Increase 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
TopTechnical Documentation
Product Specifications
| Description | Version | Size |
|---|---|---|
DS8958: LED bypass protection
|
1.1 | 220 KB |
Application Notes
| Description | Version | Size |
|---|---|---|
|
AN3007: 100 Mbps and Gigabit Ethernet protection
|
1.1 | 413 KB |
|
AN3318: HSP061-4NY8 high speed line protection on HDMI 1.4 link
|
1.0 | 173 KB |
|
AN588: CHOOSING AN ITAXX REQUIRES A SYSTEM APPROACH
|
2.1 | 215 KB |
|
AN589: CROSSTALK BEHAVIOUR OF ITA25 IN RS232 TRANSMISSION
|
2.1 | 81 KB |
Publications and Collaterals
Flyer
| Description | Version | Size |
|---|---|---|
|
Power over Ethernet protection
|
1.0 | 392 KB |
Sample & Buy
Top| Part Number | Marketing Status | Stand-off voltage (nom) | Directionality | Package | Packing Type | Order From ST | Unit Price (US$)* @ 1000 | Distributor Availability | RoHS Compliance Grade | Download Material Declaration** |
||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LBP01-0803SC5 | Active | 3 | Bi-Directional;Uni-Directional | SOT23-5L | Tape And Reel | .1941 |
| Ecopack2 | PDF XML | |||||||||||||||||||||
| LBP01-0810B | Active | 3 | Bi-Directional;Uni-Directional | SMB | Tape And Reel | .2055 |
| Ecopack2 | PDF 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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