Voltage Regulators - Switching Regulators – Mouser South Africa

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XR76203, XR76205, XR76208 Step-Down COT Regulators

MaxLinear XR76203, XR76205, and XR76208 Step-Down COT Regulators are synchronous step-down regulators that combine the controller, drivers, bootstrap diode, and MOSFETs into a single package for point-of-load supplies. These devices have load current ratings of 3A (XR76203), 5A (XR76205), and 8A (XR76208). Each has a wide 5V to 40V input voltage range that allows for single supply operation from industry standard 24V ±10%, 18V to 36V, and rectified 18V_AC and 24V_AC rails.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Mounting Style	Package/Case	Topology	Output Voltage	Output Current	Number of Outputs	Quiescent Current	Switching Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
	Switching Voltage Regulators 40V 5A synchronous buck COT regulator, 4.5V to 40V input, 0.6V output minimum, 100kHz to 800kHz, QFN-30 5x5, tray, -40C to +125 C XR76205EL-F MaxLinear 1: $5.90 915In Stock	Mfr. Part No. XR76205EL-F Mouser Part No 701-XR76205EL-F	MaxLinear	Switching Voltage Regulators 40V 5A synchronous buck COT regulator, 4.5V to 40V input, 0.6V output minimum, 100kHz to 800kHz, QFN-30 5x5, tray, -40C to +125 C Learn More about MaxLinear exar xr7620x regulator	Datasheet	915In Stock	$5.90 $4.48 $4.13 $3.76 View $3.56 $3.45 $3.41 $3.37	Min.: 1 Mult.: 1			SMD/SMT	QFN-30	Buck	600 mV to 30 V	5 A	1 Output	700 uA	100 kHz to 800 kHz	- 40 C	+ 125 C	XR762	Tray
	Switching Voltage Regulators 40V 8A synchronous buck COT regulator, 4.5V to 40V input, 0.6V output minimum, 100kHz to 800kHz, QFN-30 5x5, tray, -40C to +125 C XR76208EL-F MaxLinear 1: $6.52 3,372In Stock	Mfr. Part No. XR76208EL-F Mouser Part No 701-XR76208EL-F	MaxLinear	Switching Voltage Regulators 40V 8A synchronous buck COT regulator, 4.5V to 40V input, 0.6V output minimum, 100kHz to 800kHz, QFN-30 5x5, tray, -40C to +125 C Learn More about MaxLinear exar xr7620x regulator	Datasheet	3,372In Stock	$6.52 $5.00 $4.62 $4.20 View $3.99 $3.87 $3.83 $3.78 Quote	Min.: 1 Mult.: 1			SMD/SMT	QFN-30	Buck	600 mV to 30 V	8 A	1 Output	700 uA	100 kHz to 800 kHz	- 40 C	+ 125 C	XR762	Tray
	Switching Voltage Regulators 40V 8A synchronous buck COT regulator, 4.5V to 40V input, 0.6V output minimum, 100kHz to 800kHz, QFN-30 5x5, tape/reel, -40C to +125 C XR76208ELTR-F MaxLinear 1: $6.51 2,194In Stock	Mfr. Part No. XR76208ELTR-F Mouser Part No 701-XR76208ELTR-F	MaxLinear	Switching Voltage Regulators 40V 8A synchronous buck COT regulator, 4.5V to 40V input, 0.6V output minimum, 100kHz to 800kHz, QFN-30 5x5, tape/reel, -40C to +125 C Learn More about MaxLinear exar xr7620x regulator	Datasheet	2,194In Stock	Cut Tape $6.51 $4.99 $4.61 $4.19 View Reel $3.78 $3.99 $3.87 $3.83 $3.78	Min.: 1 Mult.: 1 : 3,000			SMD/SMT	QFN-30	Buck	600 mV to 30 V	8 A	1 Output	700 uA	100 kHz to 800 kHz	- 40 C	+ 125 C	XR762	Reel, Cut Tape
	Switching Voltage Regulators 40V 3A synchronous buck COT regulator, 4.5V to 40V input, 0.6V output minimum, 100kHz to 800kHz, QFN-30 5x5, tape/reel, -40C to +125 C XR76203ELTR-F MaxLinear 1: $4.92 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. XR76203ELTR-F Mouser Part No 701-XR76203ELTR-F	MaxLinear	Switching Voltage Regulators 40V 3A synchronous buck COT regulator, 4.5V to 40V input, 0.6V output minimum, 100kHz to 800kHz, QFN-30 5x5, tape/reel, -40C to +125 C Learn More about MaxLinear exar xr7620x regulator	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape $4.92 $3.71 $3.41 $3.08 $2.92 Reel $2.91	Min.: 1 Mult.: 1 : 3,000			SMD/SMT	QFN-30	Buck	600 mV to 30 V	3 A	1 Output	700 uA	100 kHz to 800 kHz	- 40 C	+ 125 C	XR762	Reel, Cut Tape
	Switching Voltage Regulators 40V 5A synchronous buck COT regulator, 4.5V to 40V input, 0.6V output minimum, 100kHz to 800kHz, QFN-30 5x5, tape/reel, -40C to +125 C XR76205ELTR-F MaxLinear 3,000: $3.38 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. XR76205ELTR-F Mouser Part No 701-XR76205ELTR-F	MaxLinear	Switching Voltage Regulators 40V 5A synchronous buck COT regulator, 4.5V to 40V input, 0.6V output minimum, 100kHz to 800kHz, QFN-30 5x5, tape/reel, -40C to +125 C Learn More about MaxLinear exar xr7620x regulator	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $3.38	Min.: 3,000 Mult.: 3,000 : 3,000			SMD/SMT	QFN-30	Buck	600 mV to 30 V	5 A	1 Output	700 uA	100 kHz to 800 kHz	- 40 C	+ 125 C	XR762	Reel