Buck Voltage Regulators - DC DC Switching Regulators

Results: 23,799
Manufacturer
3PEAKABLIC Inc.Allegro MicroSystemsAlpha & Omega Semiconductor Inc.ams-OSRAM USA INC.Analog Devices Inc.Analog Devices Inc./Maxim IntegratedAnalog TechnologiesAnalog Technologies, Inc.Asahi Kasei Microdevices/AKMDiodes IncorporatedFremont Micro Devices Ltd
Series
-ACOT™ADP2302ADP2303AP1501D-CAP+™D-CAP2™D-CAP2™, Eco-Mode™D-CAP3™D-CAP™D-CAP™, Eco-Mode™DCS-Control™
Packaging
BagBoxBulkCaseCut Tape (CT)Digi-Reel®StripTape & Box (TB)Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Function
-RatiometricStep-DownStep-Down/InvertedStep-Up, Step-Down
Output Configuration
-NegativePositive and NegativePositive or NegativePositivePositive, Isolation Capable
Output Type
-Adjustable (Fixed)Adjustable (Programmable)AdjustableFixedPFMPWM SignalPWMProgrammable (Fixed)ProgrammableSelectable
Number of Outputs
1 or 2123468-
Voltage - Input (Min)
1V1.1V1.2V1.2V, 3V1.3V1.5V1.5V, 2.9V1.6V1.75V1.8V1.9V2V
Voltage - Input (Max)
3.3V3.5V, 16V3.6V3.8V4V4.35V4.5V4.8V5V5.2V5.4V5.5V
Voltage - Output (Min/Fixed)
-12V-5V-1.31V (-12V)-1.31V (-15V)-1.31V (-5V)-1V-0.9V0V0.2V0.206V0.215V0.25V
Voltage - Output (Max)
-36V-28V-15V-12V-6V-5.5V-5V0.6V0.775V0.8V (3.78V)0.8V0.8375V
Current - Output
600µA850µA1.2mA1.5mA15mA20mA25mA50mA50mA, 150mA50mA, 300mA, 800mA50mA, 500mA60mA
Frequency - Switching
1.3kHz6kHz20kHz ~ 1MHz20kHz ~ 2MHz25kHz30kHz ~ 2.5MHz32kHz ~ 1MHz33kHz35kHz ~ 350kHz40kHz42kHz ~ 83kHz50kHz ~ 1.1MHz
Synchronous Rectifier
-BothNoYes
Operating Temperature
-55°C ~ 120°C-55°C ~ 125°C (TA)-55°C ~ 125°C (TJ)-55°C ~ 125°C-55°C ~ 150°C (TA)-55°C ~ 150°C (TJ)-55°C ~ 175°C (TA)-55°C ~ 175°C (TJ)-55°C ~ 210°C (TA)-55°C ~ 220°C (TJ)-50°C ~ 105°C (TA)-45°C ~ 85°C (TA)
Grade
-Automotive
Qualification
-AEC-Q100AEC-Q101
Mounting Type
-Surface MountSurface Mount, Wettable FlankThrough Hole
Package / Case
4-SMD, Gull Wing5-SIP5-UFBGA, WLCSP5-WFBGA, DSBGA5-WFBGA, WLCSP5-XFBGA, DSBGA5-XFBGA, WLBGA6-SIP, 5 Leads6-SMD, Flat Lead Exposed Pad6-SMD, Flat Leads6-SMD, No Lead6-TSSOP, SC-88, SOT-363
Supplier Device Package
0-XCEPT4-SMD5-DSBGA (1.41x1.08)5-DSBGA (1.47x1.02)5-DSBGA (1.5x1.2)5-PENTAWATT5-SIP5-TSOP5-TSOT5-WLCSP (0.96x1.33)5-WLCSP (1.02x1.45)5-WLP-06 (0.88x0.96)
Stocking Options
Environmental Options
Media
Marketplace Product
23,799Results
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Function
Output Configuration
Topology
Output Type
Number of Outputs
Voltage - Input (Min)
Voltage - Input (Max)
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
Current - Output
Frequency - Switching
Synchronous Rectifier
Operating Temperature
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
TSOT-26
AP62200WU-7
IC REG BUCK ADJ 2A TSOT26
Diodes Incorporated
156,704
In Stock
1 : ¥3.37000
Cut Tape (CT)
3,000 : ¥1.19906
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.2V
18V
0.8V
7V
2A
740kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-26
TSOT-26
AP62150WU-7
IC REG BUCK ADJ 1.5A TSOT26
Diodes Incorporated
73,753
In Stock
1 : ¥3.37000
Cut Tape (CT)
3,000 : ¥1.19906
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.2V
18V
0.8V
7V
1.5A
1.3MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-26
SOT 563
AP62301Z6-7
IC REG BUCK ADJ 3A SOT563
Diodes Incorporated
131,790
In Stock
1 : ¥3.61000
Cut Tape (CT)
3,000 : ¥1.27231
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.2V
18V
0.8V
7V
3A
750kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-563, SOT-666
SOT-563
SOT23-5 Pkg
TPS562201DDCR
IC REG BUCK ADJ 2A SOT23
Texas Instruments
31,820
In Stock
1 : ¥3.61000
Cut Tape (CT)
3,000 : ¥1.28517
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
17V
0.768V
7V
2A
580kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
SOT 563
AP61300Z6-7
IC REG BUCK ADJ 3A SOT563
Diodes Incorporated
14,169
In Stock
1,449,000
Factory
1 : ¥3.69000
Cut Tape (CT)
3,000 : ¥1.32116
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.4V
5.5V
0.6V
5.5V
3A
2.2MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-563, SOT-666
SOT-563
TSOT-26
AP62300WU-7
IC REG BUCK ADJ 3A TSOT26
Diodes Incorporated
25,677
In Stock
1 : ¥3.78000
Cut Tape (CT)
3,000 : ¥1.34299
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.2V
18V
0.8V
7V
3A
750kHz
Yes
-40°C ~ 85°C (TA)
Automotive
AEC-Q100
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-26
TSOT-26
AP62300TWU-7
IC REG BUCK ADJ 3A TSOT26
Diodes Incorporated
166,013
In Stock
1 : ¥4.10000
Cut Tape (CT)
3,000 : ¥1.17930
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.2V
18V
0.763V
7V
3A
750kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-26
SOT 563
AP62150Z6-7
IC REG BUCK ADJ 1.5A SOT563
Diodes Incorporated
92,329
In Stock
1 : ¥4.19000
Cut Tape (CT)
3,000 : ¥1.20119
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.2V
18V
0.8V
7V
1.5A
1.3MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-563, SOT-666
SOT-563
SOT-23-6
AP3211KTR-G1
IC REG BUCK ADJ 1.5A SOT23-6
Diodes Incorporated
27,049
In Stock
1 : ¥4.60000
Cut Tape (CT)
3,000 : ¥1.61932
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.81V
15V
1.5A
1.4MHz
No
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6
SOT-23-6
6-WDFN
RT8010GQW
IC REG BUCK ADJ 1A 6WDFN
Richtek USA Inc.
17,214
In Stock
1 : ¥4.68000
Cut Tape (CT)
2,500 : ¥1.80340
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.5V
5.5V
0.6V
5.5V
1A
1.5MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
6-WDFN Exposed Pad
6-WDFN (2x2)
8-DFN
AOZ6663DI
IC REG BUCK ADJUSTABLE 3A 8DFN
Alpha & Omega Semiconductor Inc.
221,701
In Stock
1 : ¥4.79000
Cut Tape (CT)
5,000 : ¥1.58698
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
6V
3A
750kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SMD, Flat Lead Exposed Pad
8-DFN-EP (3x3)
SOT23-5 Pkg
TPS561201DDCR
IC REG BUCK ADJ 1A SOT23
Texas Instruments
10,036
In Stock
1 : ¥4.93000
Cut Tape (CT)
3,000 : ¥1.89956
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
17V
0.76V
7V
1A
580kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
SOT-23-6
RT8258GJ6
IC REG BUCK ADJ 1.2A TSOT23-6
Richtek USA Inc.
29,903
In Stock
1 : ¥5.25000
Cut Tape (CT)
3,000 : ¥2.01980
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
24V
0.8V
15V
1.2A
700kHz
No
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
SOT753
TPS560200DBVR
IC REG BUCK ADJ 500MA SOT23-5
Texas Instruments
17,515
In Stock
1 : ¥5.91000
Cut Tape (CT)
3,000 : ¥2.28428
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
17V
0.8V
6.5V
500mA
600kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
8-SO-EP
AOZ6605PI-1
IC REG BUCK ADJUSTABLE 5A 8SO
Alpha & Omega Semiconductor Inc.
57,512
In Stock
1 : ¥6.07000
Cut Tape (CT)
3,000 : ¥2.35644
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.8V
15.3V
5A
600kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-SO-EP
8-WDFN
RT8077GQW
IC REG BUCK ADJ 2A 8WDFN
Richtek USA Inc.
29,656
In Stock
1 : ¥6.16000
Cut Tape (CT)
2,500 : ¥2.39250
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.6V
5.5V
0.8V
5V
2A
300kHz ~ 2MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-WFDFN Exposed Pad
8-WDFN (2x2)
SOT23-5 Pkg
TPS562200DDCR
IC REG BUCK ADJ 2A SOT23
Texas Instruments
122,315
In Stock
1 : ¥6.49000
Cut Tape (CT)
3,000 : ¥2.51272
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
17V
0.765V
7V
2A
650kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
12-VFQFN
AP62600SJ-7
IC REG BUCK ADJ 6A 12QFN
Diodes Incorporated
51,282
In Stock
1 : ¥6.57000
Cut Tape (CT)
3,000 : ¥2.52476
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
7V
6A
400kHz, 800kHz, 1.2MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
12-VFQFN
V-QFN2030-12 (Type A)
8-HTSOP-J
BD9D321EFJ-E2
IC REG BUCK ADJ 3A 8HTSOP-J
Rohm Semiconductor
5,744
In Stock
1 : ¥6.57000
Cut Tape (CT)
2,500 : ¥2.54877
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.765V
7V
3A
700kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
AP6320x
AP63200WU-7
IC REG BUCK ADJ 2A TSOT23-6
Diodes Incorporated
48,098
In Stock
1 : ¥7.14000
Cut Tape (CT)
3,000 : ¥2.74597
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.8V
32V
1.2V
12V
2A
500kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
AP6320x
AP63203WU-7
IC REG BUCK 3.3V 2A TSOT23-6
Diodes Incorporated
37,161
In Stock
441,000
Factory
1 : ¥7.14000
Cut Tape (CT)
3,000 : ¥2.74597
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
3.8V
32V
3.3V
-
2A
1.1MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
AP6320x
AP63205WU-7
IC REG BUCK 5V 2A TSOT23-6
Diodes Incorporated
27,052
In Stock
162,000
Factory
1 : ¥7.14000
Cut Tape (CT)
3,000 : ¥2.74597
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
3.8V
32V
5V
-
2A
1.1MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
AP6320x
AP63201WU-7
IC REG BUCK ADJ 2A TSOT23-6
Diodes Incorporated
26,514
In Stock
384,000
Factory
1 : ¥7.14000
Cut Tape (CT)
3,000 : ¥2.74597
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.8V
32V
1.2V
12V
2A
500kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
TPS62933FDRLR
TPS62932DRLR
IC REG BUCK ADJ 2A SOT583
Texas Instruments
9,893
In Stock
1 : ¥7.39000
Cut Tape (CT)
4,000 : ¥3.13417
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.8V
30V
0.8V
22V
2A
200kHz ~ 2.2MHz
Yes
-40°C ~ 150°C (TJ)
-
-
Surface Mount
SOT-583
SOT-583
TSOT-26
AP63301WU-7
IC REG BUCK ADJ 3A TSOT26
Diodes Incorporated
11,823
In Stock
228,000
Factory
1 : ¥7.55000
Cut Tape (CT)
3,000 : ¥3.18755
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.8V
32V
0.8V
31V
3A
500kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-26
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of 23,799

Buck Voltage Regulators - DC DC Switching Regulators

Products in the DC-DC switching regulator PMIC (Power Management Integrated Circuit) family are component-level devices used in applications requiring stabilization of a DC input voltage and/or transformation thereof to an output voltage of different magnitude. They are distinguished from similar products called "controller" PMICs by virtue of integrating the main switching element through which the power delivered by the device passes.