LED Lighting Driver ICs – Mouser Finland

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BCR42xUW6 Linear LED Constant Current Regulators

Diodes Inc. BCR42xUW6 Linear LED Constant Current Regulators integrate a transistor, diode and resistor to function as a Constant Current Regulator (CCR). The BCR42xUW6 regulate with a preset 10mA nominal that can be adjusted with an external resistor up to 350mA. It's designed for driving LEDs in strings and will reduce current at increasing temperatures to self-protect.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Number of Outputs	Topology	Output Current	Package/Case	Supply Voltage - Max	Supply Voltage - Min	Operating Frequency	Output Voltage	Series	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
	LED Lighting Driver ICs 10mA LED Curr Reg 350mA 40V 10kHz BCR420UW6-7 Diodes Incorporated 1: 0,301 € 1 589 456On Order	Mfr. Part No. BCR420UW6-7 Mouser Part No 621-BCR420UW6-7	Diodes Incorporated	LED Lighting Driver ICs 10mA LED Curr Reg 350mA 40V 10kHz Learn More about Diodes Incorporated diodes bcr42xuw6 regulators	Datasheet	1 589 456On Order On Order Ship Dates Mfr. No: BCR420UW6-7 Stock: 0 On Order: 359 456 Expected 19/02/2027 600 000 Expected 15/03/2027 630 000 Expected 28/04/2027 Factory Lead Time: 40 Weeks	Cut Tape 0,301 € 0,208 € 0,171 € 0,157 € View Reel 0,121 € 0,144 € 0,137 € 0,131 € 0,121 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 84 000 : 3 000			1 Output	Linear	350 mA	SOT-26-6	40 V	40 V	25 kHz	40 V	BCR420	- 55 C	+ 150 C	Reel, Cut Tape, MouseReel
	LED Lighting Driver ICs 10mA LED Curr Reg 350mA 18V 10kHz BCR421UW6-7 Diodes Incorporated 1: 0,267 € 443 740On Order	Mfr. Part No. BCR421UW6-7 Mouser Part No 621-BCR421UW6-7	Diodes Incorporated	LED Lighting Driver ICs 10mA LED Curr Reg 350mA 18V 10kHz Learn More about Diodes Incorporated diodes bcr42xuw6 regulators	Datasheet	443 740On Order On Order Ship Dates Mfr. No: BCR421UW6-7 Stock: 0 On Order: 23 740 Expected 03/02/2027 72 000 Expected 19/04/2027 192 000 Expected 21/07/2027 156 000 Expected 13/10/2027 Factory Lead Time: 48 Weeks	Cut Tape 0,267 € 0,18 € 0,154 € 0,136 € 0,131 € Reel 0,102 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 18 000 : 3 000			1 Output	Linear	350 mA	SOT-26-6	18 V	18 V	25 kHz	40 V	BCR421	- 55 C	+ 150 C	Reel, Cut Tape, MouseReel

BCR42xUW6 Linear LED Constant Current Regulators

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