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 (DKK) 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 TSOT26(STD) T&R 3K AP62200WU-7 Diodes Incorporated 1: 2,31 kr. 305.352In 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	305.352In Stock	Cut Tape 2,31 kr. 1,62 kr. 1,44 kr. 1,24 kr. View Reel 0,985 kr. 1,15 kr. 1,09 kr. 1,04 kr. 0,985 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: 7,45 kr. 42.397In Stock 33.000Expected 23/07/2027	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	42.397In Stock 33.000Expected 23/07/2027	Cut Tape 7,45 kr. 5,36 kr. 4,74 kr. 4,24 kr. View Reel 3,70 kr. 3,96 kr. 3,80 kr. 3,71 kr. 3,70 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 V-QFN2030-12 T&R 3K AP62600SJ-7 Diodes Incorporated 1: 5,01 kr. 5.730In Stock 12.000Expected 20/01/2027	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	5.730In Stock 12.000Expected 20/01/2027	Cut Tape 5,01 kr. 3,53 kr. 2,95 kr. 2,78 kr. Reel 2,78 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 AP64351QSP-13 Diodes Incorporated 1: 11,79 kr. 5.869In Stock 4.000Expected 16/12/2026	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	5.869In Stock 4.000Expected 16/12/2026	Cut Tape 11,79 kr. 9,47 kr. 8,43 kr. 7,68 kr. 7,45 kr. Reel 7,45 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 LV Buck SOT563 T&R 3K AP61100QZ6-7 Diodes Incorporated 1: 3,66 kr. 11.562In 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	11.562In Stock	Cut Tape 3,66 kr. 2,53 kr. 2,26 kr. 1,96 kr. 1,82 kr. Reel 1,82 kr. MouseReel Available	Min.: 1 Mult.: 1 Max.: 300 : 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 AP62200TWU-7 Diodes Incorporated 1: 1,99 kr. 27.608In 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	27.608In Stock	Cut Tape 1,99 kr. 1,35 kr. 1,14 kr. 1,02 kr. View Reel 0,947 kr. 0,977 kr. 0,947 kr. 0,947 kr. MouseReel Available	Min.: 1 Mult.: 1 Max.: 650 : 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: 2,63 kr. 18.422In 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	18.422In Stock 180.000On Order On Order Ship Dates Mfr. No: AP62301Z6-7 Stock: 18.422 Can Dispatch Immediately On Order: 84.000 Expected 27/11/2026 96.000 Expected 03/03/2027 Factory Lead Time: 20 Weeks	Cut Tape 2,63 kr. 1,81 kr. 1,55 kr. 1,39 kr. Reel 1,10 kr. View 1,34 kr. 1,31 kr. 1,27 kr. 1,06 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 TSOT26 T&R 3K AP63201WU-7 Diodes Incorporated 1: 6,09 kr. 7.287In Stock 117.025On 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	7.287In Stock 117.025On Order On Order Ship Dates Mfr. No: AP63201WU-7 Stock: 7.287 Can Dispatch Immediately On Order: 25 Expected 22/10/2026 27.000 Expected 06/08/2027 54.000 Expected 25/08/2027 36.000 Expected 01/09/2027 Factory Lead Time: 32 Weeks	Cut Tape 6,09 kr. 4,33 kr. 3,64 kr. 3,42 kr. Reel 3,42 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: 5,71 kr. 9.296In Stock 54.000Expected 14/05/2027	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	9.296In Stock 54.000Expected 14/05/2027	Cut Tape 5,71 kr. 4,30 kr. 3,58 kr. 3,27 kr. Reel 3,27 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: 2,50 kr. 13.236In 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	13.236In Stock 69.000On Order On Order Ship Dates Mfr. No: AP62300TWU-7 Stock: 13.236 Can Dispatch Immediately On Order: 27.000 Expected 14/05/2027 42.000 Expected 18/06/2027 Factory Lead Time: 52 Weeks	Cut Tape 2,50 kr. 1,69 kr. 1,44 kr. 1,28 kr. View Reel 0,992 kr. 1,22 kr. 1,19 kr. 1,15 kr. 0,992 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 SOT563(STD) T&R 3K Diodes Incorporated AP62300Z6-7 AP62300Z6-7 Diodes Incorporated 3.000: 1,22 kr. 18.000In Stock 18.000Expected 12/05/2027	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	18.000In Stock 18.000Expected 12/05/2027	Reel 1,22 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: 1,48 kr. 291In Stock 21.000On Order	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	291In Stock 21.000On Order	Cut Tape 1,48 kr. 0,985 kr. 0,836 kr. 0,746 kr. View Reel 0,53 kr. 0,709 kr. 0,679 kr. 0,649 kr. 0,53 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: 2,50 kr. 259In Stock 3.000Expected 26/10/2026	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	259In Stock 3.000Expected 26/10/2026	Cut Tape 2,50 kr. 1,70 kr. 1,45 kr. 1,31 kr. View Reel 1,04 kr. 1,25 kr. 1,22 kr. 1,19 kr. 1,04 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: 2,50 kr. 8.365In 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	8.365In Stock	Cut Tape 2,50 kr. 1,74 kr. 1,49 kr. 1,34 kr. View Reel 1,25 kr. 1,28 kr. 1,25 kr. 1,25 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 AP63205WU-7 Diodes Incorporated 1: 5,84 kr. 399In Stock 72.000Expected 14/05/2027	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	399In Stock 72.000Expected 14/05/2027	Cut Tape 5,84 kr. 4,16 kr. 3,48 kr. 3,27 kr. Reel 3,27 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 TSOT26(STD) T&R 3K Diodes Incorporated AP62150WU-7 AP62150WU-7 Diodes Incorporated 1: 3,08 kr. 22In Stock 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	22In Stock 42.000On Order On Order Ship Dates Mfr. No: AP62150WU-7 Stock: 22 Can Dispatch Immediately On Order: 24.000 Expected 14/05/2027 18.000 Expected 11/06/2027 Factory Lead Time: 44 Weeks	Cut Tape 3,08 kr. 2,13 kr. 1,68 kr. 1,50 kr. View Reel 1,17 kr. 1,45 kr. 1,41 kr. 1,35 kr. 1,17 kr. MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 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
Switching Voltage Regulators DCDC Conv HV Buck SO-8EP(STD) T&R 4K AP64500SP-13 Diodes Incorporated 1: 16,34 kr. 20.000Expected 30/10/2026	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	20.000Expected 30/10/2026	Cut Tape 16,34 kr. 12,16 kr. 10,74 kr. 9,85 kr. Reel 9,85 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 HV Buck SO-8EP(STD) T&R 4K AP64501SP-13 Diodes Incorporated 1: 15,14 kr. 50.554On 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	50.554On Order On Order Ship Dates Mfr. No: AP64501SP-13 Stock: 0 On Order: 30.554 Expected 18/01/2027 20.000 Expected 18/06/2027 Factory Lead Time: 12 Weeks	Cut Tape 15,14 kr. 11,41 kr. 9,85 kr. 9,33 kr. 9,10 kr. Reel 9,10 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: 5,26 kr. 61.482Expected 14/05/2027	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	61.482Expected 14/05/2027	Cut Tape 5,26 kr. 3,74 kr. 3,13 kr. 2,94 kr. Reel 2,94 kr. MouseReel Available	Min.: 1 Mult.: 1 Max.: 360 : 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 SO-8EP T&R 4K AP64352QSP-13 Diodes Incorporated 1: 11,86 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 20/01/2027 4.000 Expected 12/03/2027 Factory Lead Time: 12 Weeks	Cut Tape 11,86 kr. 8,73 kr. 7,98 kr. 7,06 kr. 6,67 kr. Reel 6,67 kr.	Min.: 1 Mult.: 1 Max.: 310 : 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: 3,27 kr. 52.990On 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	52.990On Order On Order Ship Dates Mfr. No: AP62250WU-7 Stock: 0 On Order: 13.990 Expected 30/10/2026 18.000 Expected 11/06/2027 21.000 Expected 02/07/2027 Factory Lead Time: 36 Weeks	Cut Tape 3,27 kr. 2,28 kr. 1,89 kr. 1,77 kr. Reel 1,41 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

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