Voltage Regulators - Switching Regulators

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DC/DC Buck Converters

Diodes Incorporated DC/DC Buck Converters offer high efficiency, cost-effectiveness, and design flexibility housed within compact designs. These converters feature special gate drive design, best-In-class EMI performance, low external component counts, wide input voltages, Constant On-Time (COT) control, and internal proprietary circuits. The DC/DC converters provide rich protection features including hiccup mode Short-Circuit Protection (SCP), Under-Voltage Lock-Out (UVLO), Over-Temperature Protection (OTP), and Over-Current Protection (OCP).

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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 DCDC Conv HV Buck SO-8EP(STD) T&R 4K AP64500SP-13 Diodes Incorporated 1: 22,95 kr 18 915In Stock	Mfr. Part No. AP64500SP-13 Mouser Part No 621-AP64500SP-13	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck SO-8EP(STD) T&R 4K Learn More about Diodes Incorporated diodes inc ap64500 ap64501 converters	Datasheet	18 915In Stock	Cut Tape 22,95 kr 16,99 kr 15,53 kr 13,84 kr Reel 13,84 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 210 : 4 000	SMD/SMT	SOIC-8	Buck	800 mV to 39 V	5 A	1 Output	25 uA	100 kHz to 2.2 MHz	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv LV Buck SOT563 T&R 3K AP61100QZ6-7 Diodes Incorporated 1: 5,91 kr 11 445In Stock	Mfr. Part No. AP61100QZ6-7 Mouser Part No 621-AP61100QZ6-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv LV Buck SOT563 T&R 3K Learn More about Diodes Incorporated diodes inc ap61100qz6 7 converter	Datasheet	11 445In Stock	Cut Tape 5,91 kr 4,12 kr 3,56 kr 3,20 kr Reel 2,57 kr View 3,07 kr 3,00 kr 2,89 kr 2,48 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-563-6	Buck	600 mV to 3.6 V	1 A	1 Output	620 uA	2.2 MHz	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K AP62200WU-7 Diodes Incorporated 1: 3,49 kr 290 962In Stock	Mfr. Part No. AP62200WU-7 Mouser Part No 621-AP62200WU-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K Learn More about Diodes Incorporated diodes ap62200 buck converter	Datasheet	290 962In Stock	Cut Tape 3,49 kr 2,44 kr 2,17 kr 1,87 kr View Reel 1,49 kr 1,73 kr 1,64 kr 1,56 kr 1,49 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 3 000 : 3 000	SMD/SMT	TSOT-26-6	Buck	800 mV to 7 V	2 A	1 Output	135 uA	740 kHz	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck V-DFN3020-13 T&R 3K AP63356QZV-7 Diodes Incorporated 1: 11,23 kr 31 963In Stock 78 000On Order	Mfr. Part No. AP63356QZV-7 Mouser Part No 621-AP63356QZV-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck V-DFN3020-13 T&R 3K Learn More about Diodes Incorporated diodes ap6335xq automotive buck converters	Datasheet	31 963In Stock 78 000On Order On Order Ship Dates Mfr. No: AP63356QZV-7 Stock: 31 963 Can Dispatch Immediately On Order: 33 000 Expected 2027-06-30 45 000 Expected 2027-07-21 Factory Lead Time: 32 Weeks	Cut Tape 11,23 kr 8,08 kr 7,16 kr 6,39 kr View Reel 5,58 kr 5,97 kr 5,73 kr 5,59 kr 5,58 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 3 000 : 3 000	SMD/SMT	DFN-10	Buck	800 mV to 32 V	3.5 A	1 Output	258 uA	450 kHz	- 40 C	+ 150 C	AP63356Q	Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck SO-8EP T&R 4K AP64351QSP-13 Diodes Incorporated 1: 17,78 kr 3 657In Stock 12 000On Order	Mfr. Part No. AP64351QSP-13 Mouser Part No 621-AP64351QSP-13	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck SO-8EP T&R 4K Learn More about Diodes Incorporated diodes inc ap64351q buck converter	Datasheet	3 657In Stock 12 000On Order On Order Ship Dates Mfr. No: AP64351QSP-13 Stock: 3 657 Can Dispatch Immediately On Order: 8 000 Expected 2027-01-08 4 000 Expected 2027-09-15 Factory Lead Time: 12 Weeks	Cut Tape 17,78 kr 14,29 kr 12,71 kr 11,59 kr 11,23 kr Reel 11,23 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 260 : 4 000	SMD/SMT	SO-EP-8	Buck	40 V	3.5 A	1 Output	22 uA	570 kHz	- 40 C	+ 150 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K AP62200TWU-7 Diodes Incorporated 1: 3,00 kr 26 617In Stock	Mfr. Part No. AP62200TWU-7 Mouser Part No 621-AP62200TWU-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K Learn More about Diodes Incorporated diodes ap62200 buck converter	Datasheet	26 617In Stock	Cut Tape 3,00 kr 2,04 kr 1,72 kr 1,54 kr Reel 1,19 kr View 1,47 kr 1,43 kr 1,40 kr 1,14 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	TSOT-26-6	Buck	800 mV to 7 V	2 A	1 Output	135 uA	740 kHz	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck SOT563(STD) T&R 3K AP62301Z6-7 Diodes Incorporated 1: 3,97 kr 16 273In Stock 180 000On Order	Mfr. Part No. AP62301Z6-7 Mouser Part No 621-AP62301Z6-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck SOT563(STD) T&R 3K Learn More about Diodes Incorporated diodes ap62300 buck converter	Datasheet	16 273In Stock 180 000On Order On Order Ship Dates Mfr. No: AP62301Z6-7 Stock: 16 273 Can Dispatch Immediately On Order: 30 000 Expected 2026-11-20 150 000 Expected 2026-11-27 Factory Lead Time: 20 Weeks	Cut Tape 3,97 kr 2,73 kr 2,34 kr 2,09 kr Reel 1,65 kr View 2,01 kr 1,97 kr 1,91 kr 1,60 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 9 000 : 3 000	SMD/SMT	SOT-563-6	Buck	5 V	3 A	1 Output	155 uA	750 kHz	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck SOT563(STD) T&R 3K Diodes Incorporated AP62300Z6-7 AP62300Z6-7 Diodes Incorporated 3 000: 1,83 kr 12 000In Stock 18 000Expected 2027-04-02	Mfr. Part No. AP62300Z6-7 Mouser Part No 621-AP62300Z6-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck SOT563(STD) T&R 3K Learn More about Diodes Incorporated diodes ap62300 buck converter	Datasheet	12 000In Stock 18 000Expected 2027-04-02	Reel 1,83 kr	Min.: 3 000 Mult.: 3 000 : 3 000	SMD/SMT		Buck	800 mV to 7 V	3 A	1 Output	155 uA	750 kHz	- 40 C	+ 125 C		Reel
Switching Voltage Regulators DCDC Conv LV Buck SOT563 T&R 3K AP61100Z6-7 Diodes Incorporated 1: 2,23 kr 17 185In Stock	Mfr. Part No. AP61100Z6-7 Mouser Part No 621-AP61100Z6-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv LV Buck SOT563 T&R 3K Learn More about Diodes Incorporated diodes inc ap61100 converter	Datasheet	17 185In Stock	Cut Tape 2,23 kr 1,49 kr 1,26 kr 1,13 kr View Reel 0,799 kr 1,07 kr 1,02 kr 0,979 kr 0,799 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 3 000 : 3 000	SMD/SMT		Buck	600 mV to 3.6 V	1 A	1 Output	620 uA	2.2 MHz	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv LV Buck SOT563 T&R 3K AP61102QZ6-7 Diodes Incorporated 1: 3,68 kr 670In Stock 3 000Expected 2027-04-26	Mfr. Part No. AP61102QZ6-7 Mouser Part No 621-AP61102QZ6-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv LV Buck SOT563 T&R 3K Learn More about Diodes Incorporated diodes inc ap61100qz6 7 converter	Datasheet	670In Stock 3 000Expected 2027-04-26	Cut Tape 3,68 kr 2,51 kr 2,24 kr 1,92 kr Reel 1,52 kr View 1,78 kr 1,70 kr 1,62 kr 1,49 kr	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-563-6	Buck	600 mV to 3.6 V	1 A	1 Output	15 uA	2.2 MHz	- 40 C	+ 125 C		Reel, Cut Tape
Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K AP62201WU-7 Diodes Incorporated 1: 3,77 kr 8 030In Stock	Mfr. Part No. AP62201WU-7 Mouser Part No 621-AP62201WU-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K Learn More about Diodes Incorporated diodes ap62200 buck converter	Datasheet	8 030In Stock	Cut Tape 3,77 kr 2,62 kr 2,25 kr 2,01 kr View Reel 1,89 kr 1,94 kr 1,89 kr 1,89 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 510 : 3 000	SMD/SMT	TSOT-26-6	Buck	800 mV to 7 V	2 A	1 Output	135 uA	740 kHz	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K AP63201WU-7 Diodes Incorporated 1: 9,19 kr 381In Stock 117 000On Order	Mfr. Part No. AP63201WU-7 Mouser Part No 621-AP63201WU-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K Learn More about Diodes Incorporated diodes inc ap6320x converters	Datasheet	381In Stock 117 000On Order On Order Ship Dates Mfr. No: AP63201WU-7 Stock: 381 Can Dispatch Immediately On Order: 27 000 Expected 2027-08-06 36 000 Expected 2027-08-20 54 000 Expected 2027-08-25 Factory Lead Time: 32 Weeks	Cut Tape 9,19 kr 6,54 kr 5,49 kr 5,16 kr Reel 5,16 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 620 : 3 000	SMD/SMT	TSOT-26-6	Buck	Adjustable	2 A	1 Output	258 uA	500 kHz	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K AP63203WU-7 Diodes Incorporated 1: 8,81 kr 392In Stock 90 000On Order	Mfr. Part No. AP63203WU-7 Mouser Part No 621-AP63203WU-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K Learn More about Diodes Incorporated diodes inc ap6320x converters	Datasheet	392In Stock 90 000On Order On Order Ship Dates Mfr. No: AP63203WU-7 Stock: 392 Can Dispatch Immediately On Order: 54 000 Expected 2027-05-14 36 000 Expected 2027-09-17 Factory Lead Time: 32 Weeks	Cut Tape 8,81 kr 6,48 kr 5,40 kr 4,96 kr Reel 4,96 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 200 : 3 000	SMD/SMT	TSOT-26-6	Buck	3.3 V	2 A	1 Output	22 uA	1.1 MHz	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K Diodes Incorporated AP62300TWU-7 AP62300TWU-7 Diodes Incorporated 1: 3,68 kr 5 990In Stock 69 000On Order	Mfr. Part No. AP62300TWU-7 Mouser Part No 621-AP62300TWU-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K Learn More about Diodes Incorporated diodes ap62300 buck converter	Datasheet	5 990In Stock 69 000On Order On Order Ship Dates Mfr. No: AP62300TWU-7 Stock: 5 990 Can Dispatch Immediately On Order: 27 000 Expected 2027-05-14 42 000 Expected 2027-06-18 Factory Lead Time: 52 Weeks	Cut Tape 3,68 kr 2,54 kr 2,14 kr 1,95 kr Reel 1,55 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 3 000 : 3 000	SMD/SMT	TSOT-26-6	Buck	800 mV to 7 V	3 A	1 Output	155 uA	750 kHz	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck SO-8EP(STD) T&R 4K AP64501SP-13 Diodes Incorporated 1: 22,84 kr 48 458On Order	Mfr. Part No. AP64501SP-13 Mouser Part No 621-AP64501SP-13	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck SO-8EP(STD) T&R 4K Learn More about Diodes Incorporated diodes inc ap64500 ap64501 converters	Datasheet	48 458On Order On Order Ship Dates Mfr. No: AP64501SP-13 Stock: 0 On Order: 28 458 Expected 2027-01-18 20 000 Expected 2027-06-18 Factory Lead Time: 12 Weeks	Cut Tape 22,84 kr 17,21 kr 14,85 kr 14,06 kr 13,73 kr Reel 13,73 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 390 : 4 000	SMD/SMT	SOIC-8	Buck	800 mV to 39 V	5 A	1 Output	25 uA	570 kHz	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K AP63200WU-7 Diodes Incorporated 1: 7,93 kr 60 772Expected 2027-05-14	Mfr. Part No. AP63200WU-7 Mouser Part No 621-AP63200WU-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K Learn More about Diodes Incorporated diodes inc ap6320x converters	Datasheet	60 772Expected 2027-05-14	Cut Tape 7,93 kr 5,87 kr 4,80 kr 4,43 kr Reel 3,62 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	TSOT-26-6	Buck	Adjustable	2 A	1 Output	22 uA	500 kHz	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K AP63205WU-7 Diodes Incorporated 1: 8,81 kr 70 804Expected 2027-05-14	Mfr. Part No. AP63205WU-7 Mouser Part No 621-AP63205WU-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K Learn More about Diodes Incorporated diodes inc ap6320x converters	Datasheet	70 804Expected 2027-05-14	Cut Tape 8,81 kr 6,27 kr 5,25 kr 4,94 kr Reel 4,94 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 230 : 3 000	SMD/SMT	TSOT-26-6	Buck	5 V	2 A	1 Output	22 uA	1.1 MHz	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck V-QFN2030-12 T&R 3K AP62600SJ-7 Diodes Incorporated 1: 7,55 kr 287In Stock 27 000On Order	Mfr. Part No. AP62600SJ-7 Mouser Part No 621-AP62600SJ-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck V-QFN2030-12 T&R 3K Learn More about Diodes Incorporated diodes ap62600 synch buck converter	Datasheet	287In Stock 27 000On Order On Order Ship Dates Mfr. No: AP62600SJ-7 Stock: 287 Can Dispatch Immediately On Order: 15 000 Expected 2026-11-27 12 000 Expected 2027-01-20 Factory Lead Time: 12 Weeks	Cut Tape 7,55 kr 5,32 kr 4,46 kr 4,19 kr Reel 4,19 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 450 : 3 000	SMD/SMT	V-QFN2030-12	Buck	600 mV to 7 V	6 A	1 Output	360 uA	800 kHz	- 40 C	+ 125 C	AP62600	Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck SO-8EP T&R 4K AP64352QSP-13 Diodes Incorporated 1: 17,89 kr 7 629On Order	Mfr. Part No. AP64352QSP-13 Mouser Part No 621-AP64352QSP-13	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck SO-8EP T&R 4K Learn More about Diodes Incorporated diodes ap64352q switching voltage regulator	Datasheet	7 629On Order On Order Ship Dates Mfr. No: AP64352QSP-13 Stock: 0 On Order: 3 629 Expected 2027-01-20 4 000 Expected 2027-03-12 Factory Lead Time: 12 Weeks	Cut Tape 17,89 kr 13,16 kr 12,04 kr 10,64 kr View Reel 8,92 kr 10,06 kr 9,61 kr 9,56 kr 8,97 kr 8,92 kr	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	SO-EP-8	Buck	800 mV to 40 V	3.5 A	1 Output	22 uA	500 kHz	- 40 C	+ 150 C		Reel, Cut Tape
Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K AP62250WU-7 Diodes Incorporated 1: 4,94 kr 59 623On Order	Mfr. Part No. AP62250WU-7 Mouser Part No 621-AP62250WU-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K Learn More about Diodes Incorporated diodes inc ap62250 buck converters	Datasheet	59 623On Order On Order Ship Dates Mfr. No: AP62250WU-7 Stock: 0 On Order: 17 623 Expected 2027-06-11 21 000 Expected 2027-07-02 21 000 Expected 2027-10-11 Factory Lead Time: 36 Weeks	Cut Tape 4,94 kr 3,43 kr 2,85 kr 2,67 kr Reel 2,13 kr	Min.: 1 Mult.: 1 Max.: 3 000 : 3 000	SMD/SMT	TSOT-26-6	Buck	800 mV to 7 V	2.5 A	1 Output	155 uA	1.3 MHz	- 40 C	+ 125 C		Reel, Cut Tape
Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K Diodes Incorporated AP62150WU-7 AP62150WU-7 Diodes Incorporated 1: 4,65 kr 42 000On Order	Mfr. Part No. AP62150WU-7 Mouser Part No 621-AP62150WU-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K Learn More about Diodes Incorporated diodes inc ap62150 converter	Datasheet	42 000On Order On Order Ship Dates Mfr. No: AP62150WU-7 Stock: 0 On Order: 24 000 Expected 2027-05-14 18 000 Expected 2027-06-11 Factory Lead Time: 44 Weeks	Cut Tape 4,65 kr 3,21 kr 2,53 kr 2,26 kr View Reel 1,77 kr 2,18 kr 2,13 kr 2,04 kr 1,77 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT		Buck	800 mV to 7 V	1.5 A	1 Output	135 uA	1.3 MHz	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel

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