Voltage Regulators - Switching Regulators

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LT8705/A 4-Switch Buck-Boost DC/DC Controllers

Analog Devices Inc. LT8705/A 4-Switch Buck-Boost DC/DC Controllers are high-performance and operate from input voltages above, below or equal to the output voltage. The LT8705/A has integrated input current, input voltage, output current, and output voltage feedback loops. The LT8705/A is compatible with most solar, automotive, telecom, and battery-powered systems. The controllers feature a wide 2.8V to 80V input and 1.3V to 80V output range.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SEK) Filter the results in the table by unit price based on your quantity.	Qty.	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 80V VIN & VOUT Sync 4-Switch Buck- Boost LT8705IFE#PBF Analog Devices 1: 203,53 kr 100In Stock	Mfr. Part No. LT8705IFE#PBF Mouser Part No 584-LT8705IFE#PBF	Analog Devices	Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost Learn More about Analog Devices adi lt8705 lt8705a controllers	Datasheet	100In Stock	203,53 kr 164,74 kr 139,90 kr	Min.: 1 Mult.: 1 Max.: 80	SMD/SMT	TSSOP-EP-38	Boost, Buck	1.3 V to 80 V	10 A	1 Output	2.65 mA	350 kHz	- 40 C	+ 125 C	LT8705	Tube
Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost LT8705HFE#PBF Analog Devices 1: 210,79 kr 85In Stock	Mfr. Part No. LT8705HFE#PBF Mouser Part No 584-LT8705HFE#PBF	Analog Devices	Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost Learn More about Analog Devices adi lt8705 lt8705a controllers	Datasheet	85In Stock	210,79 kr 168,48 kr 157,82 kr 146,28 kr View 140,78 kr 137,38 kr	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-EP-38	Buck, Buck-Boost	1.3 V to 80 V	10 A	1 Output	2.65 mA	400 kHz	- 40 C	+ 150 C	LT8705	Tube
Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost LT8705EUHF#PBF Analog Devices 1: 180,90 kr 4 480In Stock	Mfr. Part No. LT8705EUHF#PBF Mouser Part No 584-LT8705EUHF#PBF	Analog Devices	Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost Learn More about Analog Devices adi lt8705 lt8705a controllers	Datasheet	4 480In Stock	180,90 kr 143,86 kr 132,54 kr 125,62 kr View 120,56 kr 117,37 kr 117,15 kr Quote	Min.: 1 Mult.: 1 Max.: 3 584	SMD/SMT	QFN-38	Boost, Buck	1.3 V to 80 V	10 A	1 Output	2.65 mA	350 kHz	- 40 C	+ 125 C	LT8705	Tube
Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost LT8705AMPFE#PBF Analog Devices 1: 541,04 kr 65In Stock	Mfr. Part No. LT8705AMPFE#PBF Mouser Part No 584-LT8705AMPFE#PBF	Analog Devices	Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost Learn More about Analog Devices adi lt8705 lt8705a controllers	Datasheet	65In Stock	541,04 kr 444,55 kr 405,97 kr 375,64 kr View 355,86 kr Quote	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-EP-38	Buck, Buck-Boost	1.3 V to 80 V	10 A	1 Output	2.65 mA	400 kHz	- 55 C	+ 150 C	LT8705A	Tube
Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost LT8705EUHF#TRPBF Analog Devices 1: 185,62 kr 1 363In Stock	Mfr. Part No. LT8705EUHF#TRPBF Mouser Part No 584-LT8705EUHF#TRPBF	Analog Devices	Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost Learn More about Analog Devices adi lt8705 lt8705a controllers	Datasheet	1 363In Stock	Cut Tape 185,62 kr 147,05 kr 137,38 kr 126,93 kr View 123,20 kr 121,88 kr 121,88 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 1 090	SMD/SMT	QFN-38	Boost, Buck	1.3 V to 80 V	10 A	1 Output	2.65 mA	100 kHz to 400 kHz	- 40 C	+ 125 C	LT8705	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost LT8705AEFE#PBF Analog Devices 1: 188,37 kr 661In Stock	Mfr. Part No. LT8705AEFE#PBF Mouser Part No 584-LT8705AEFE#PBF	Analog Devices	Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost Learn More about Analog Devices adi lt8705 lt8705a controllers	Datasheet	661In Stock	188,37 kr 152,87 kr 129,79 kr 128,69 kr View 124,85 kr 121,88 kr	Min.: 1 Mult.: 1 Max.: 528	SMD/SMT	TSSOP-EP-38	Boost, Buck	1.3 V to 80 V	10 A	1 Output	2.65 mA	350 kHz	- 40 C	+ 125 C	LT8705A	Tube
Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost LT8705AEUHF#PBF Analog Devices Restricted Availability	Mfr. Part No. LT8705AEUHF#PBF Mouser Part No 584-LT8705AEUHF#PBF	Analog Devices	Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost Learn More about Analog Devices adi lt8705 lt8705a controllers Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability	SMD/SMT	QFN-38	Buck, Buck-Boost	1.3 V to 80 V	10 A	1 Output	2.65 mA	400 kHz	- 40 C	+ 125 C	LT8705A	Tube
Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost LT8705AHFE#PBF Analog Devices 1: 210,79 kr 749In Stock 1 250On Order	Mfr. Part No. LT8705AHFE#PBF Mouser Part No 584-LT8705AHFE#PBF	Analog Devices	Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost Learn More about Analog Devices adi lt8705 lt8705a controllers	Datasheet	749In Stock 1 250On Order On Order Ship Dates Mfr. No: LT8705AHFE#PBF Stock: 749 Can Dispatch Immediately On Order: 900 Pending 350 Expected 2027-03-11 Factory Lead Time: Unverified	210,79 kr 173,09 kr 146,94 kr 146,17 kr View 140,34 kr 137,27 kr	Min.: 1 Mult.: 1 Max.: 599	SMD/SMT	TSSOP-EP-38	Buck, Buck-Boost	1.3 V to 80 V	10 A	1 Output	2.65 mA	400 kHz	- 40 C	+ 150 C	LT8705A	Tube
Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost LT8705AIUHF#PBF Analog Devices 1: 229,25 kr 707In Stock	Mfr. Part No. LT8705AIUHF#PBF Mouser Part No 584-LT8705AIUHF#PBF	Analog Devices	Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost Learn More about Analog Devices adi lt8705 lt8705a controllers	Datasheet	707In Stock	229,25 kr 183,31 kr 171,77 kr 159,03 kr View 152,98 kr 149,46 kr	Min.: 1 Mult.: 1 Max.: 565	SMD/SMT	QFN-38	Buck, Buck-Boost	1.3 V to 80 V	10 A	1 Output	2.65 mA	400 kHz	- 40 C	+ 125 C	LT8705A	Tube
Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost LT8705EFE#PBF Analog Devices 1: 188,37 kr 248In Stock	Mfr. Part No. LT8705EFE#PBF Mouser Part No 584-LT8705EFE#PBF	Analog Devices	Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost Learn More about Analog Devices adi lt8705 lt8705a controllers	Datasheet	248In Stock	188,37 kr 152,87 kr 129,79 kr 128,69 kr	Min.: 1 Mult.: 1 Max.: 198	SMD/SMT	TSSOP-EP-38	Boost, Buck	1.3 V to 80 V	10 A	1 Output	2.65 mA	350 kHz	- 40 C	+ 125 C	LT8705	Tube
Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost LT8705EFE#TRPBF Analog Devices 1: 186,83 kr 83In Stock	Mfr. Part No. LT8705EFE#TRPBF Mouser Part No 584-LT8705EFE#TRPBF	Analog Devices	Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost Learn More about Analog Devices adi lt8705 lt8705a controllers	Datasheet	83In Stock	Cut Tape 186,83 kr 148,47 kr 138,91 kr 129,13 kr View 125,95 kr 124,74 kr 124,63 kr 118,25 kr Quote MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-EP-38	Boost, Buck	1.3 V to 80 V	10 A	1 Output	2.65 mA	100 kHz to 400 kHz	- 40 C	+ 125 C	LT8705	Reel, Cut Tape, MouseReel

LT8705/A 4-Switch Buck-Boost DC/DC Controllers

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