BCR401U

Symbol Micros: UIBCR401u
Contractor Symbol:
Case : SC74-6
LED Driver, in SC74-6 package, output current 10÷65mA supply voltage 1.4÷40V, max output voltage 38V, thermal protection
Manufacturer:: Infineon Manufacturer part number: BCR401U .L1s RoHS Case style: SC74-6 t/r Datasheet
In stock:
20 pcs.
Quantity of pcs. 2+ 10+ 40+ 150+ 300+
Net price (EUR) 0,6006 0,3757 0,2991 0,2680 0,2608
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Packaging:
150
Manufacturer:: Infineon Manufacturer part number: BCR401U .L1s RoHS Case style: SC74-6 t/r Datasheet
In stock:
200 pcs.
Quantity of pcs. 2+ 10+ 50+ 200+ 1000+
Net price (EUR) 0,6006 0,3805 0,2991 0,2728 0,2608
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Packaging:
200
Manufacturer:: Infineon Manufacturer part number: BCR401UE6327HTSA1 Case style: SC74-6  
External warehouse:
6000 pcs.
Quantity of pcs. 3000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,2608
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Packaging:
3000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
Manufacturer:: DIODES/ZETEX Manufacturer part number: BCR401UW6-7 Case style: SC74-6  
External warehouse:
6000 pcs.
Quantity of pcs. 3000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,2608
Add to comparison tool
Packaging:
3000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
Manufacturer:: DIODES/ZETEX Manufacturer part number: BCR401UW6-7 Case style: SC74-6  
External warehouse:
24000 pcs.
Quantity of pcs. 3000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,2608
Add to comparison tool
Packaging:
3000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
Detailed description

The BCR401U circuit is a relatively simple and cost-effective solution for current sources designed to drive low-power LEDs. The output current value (up to 65mA) can be adjusted using an external resistor. It is also possible to increase the output current by using an external transistor (a so-called "booster"). The low voltage drop across the controller minimizes energy losses. Additionally, the circuits feature a negative temperature coefficient – as the temperature rises, the output current decreases, protecting the LEDs from thermal overload.