Buck Voltage Regulators - DC DC Switching Regulators

Results: 24,583
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/AKMBurr BrownDiodes Incorporated
Series
-ACOT™ADP1148ADP2302ADP2303AP1501D-CAP+™D-CAP2™D-CAP2™, Eco-Mode™D-CAP3™D-CAP™D-CAP™, Eco-Mode™
Packaging
BagBoxBulkCaseCut Tape (CT)Digi-Reel®StripTape & Box (TB)Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsoletePreliminary
Function
-RatiometricStep-DownStep-Down/InvertedStep-Up, Step-DownStep-Up/Step-Down
Output Configuration
-NegativePositivePositive and NegativePositive or NegativePositive, Isolation Capable
Output Type
-AdjustableAdjustable (Fixed)Adjustable (Programmable)FixedPFMProgrammableProgrammable (Fixed)PWMPWM SignalSelectableTransistor Driver
Number of Outputs
11 or 223468-
Voltage - Input (Min)
1V1.1V1.2V1.2V, 3V1.3V1.5V1.5V, 2.9V1.6V1.75V1.8V1.9V2V
Voltage - Input (Max)
-48V3.3V3.5V, 16V3.6V3.8V4V4.35V4.5V4.8V5V5.2V5.25V
Voltage - Output (Min/Fixed)
-15V-12V-5V-3V-1.31V (-12V)-1.31V (-15V)-1.31V (-5V)-1V-0.9V0V0.2V0.206V
Voltage - Output (Max)
-36V-28V-15V-12V-6V-5.5V-5V0.6V0.775V0.8V0.8V (3.78V)0.8375V
Current - Output
600µA850µA1.2mA1.5mA15mA20mA25mA50mA50mA, 150mA50mA, 300mA, 800mA50mA, 500mA60mA
Frequency - Switching
1.3kHz6kHz20kHz20kHz ~ 1MHz20kHz ~ 2MHz25kHz30kHz ~ 2.5MHz32kHz ~ 1MHz33kHz35kHz ~ 350kHz40kHz42kHz ~ 83kHz
Synchronous Rectifier
-BothNoYes
Operating Temperature
-55°C ~ 120°C-55°C ~ 125°C-55°C ~ 125°C (TA)-55°C ~ 125°C (TJ)-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 Leads6-SMD, Flat Leads Exposed Pad6-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
24,583Results
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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
153,026
In Stock
75,000
Factory
1 : $0.64000
Cut Tape (CT)
3,000 : $0.22937
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
49,666
In Stock
1 : $0.64000
Cut Tape (CT)
3,000 : $0.22937
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
113,292
In Stock
1 : $0.69000
Cut Tape (CT)
3,000 : $0.24339
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
SOT-23-Thin
TPS562201DDCR
IC REG BUCK ADJ 2A SOT23
Texas Instruments
21,176
In Stock
1 : $0.69000
Cut Tape (CT)
3,000 : $0.24585
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
TSOT-26
AP62300TWU-7
IC REG BUCK ADJ 3A TSOT26
Diodes Incorporated
144,801
In Stock
1 : $0.79000
Cut Tape (CT)
3,000 : $0.22559
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
72,148
In Stock
1 : $0.80000
Cut Tape (CT)
3,000 : $0.22978
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-Thin
TPS562200DDCR
IC REG BUCK ADJ 2A SOT23
Texas Instruments
117,214
In Stock
1 : $0.88000
Cut Tape (CT)
3,000 : $0.41027
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
SOT-23-6
AP3211KTR-G1
IC REG BUCK ADJ 1.5A SOT23-6
Diodes Incorporated
26,597
In Stock
1 : $0.88000
Cut Tape (CT)
3,000 : $0.30977
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.
25,854
In Stock
1 : $0.90000
Cut Tape (CT)
2,500 : $0.34498
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.
220,956
In Stock
1 : $0.91000
Cut Tape (CT)
5,000 : $0.30358
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 Leads Exposed Pad
8-DFN-EP (3x3)
SOT-23-Thin
TPS561201DDCR
IC REG BUCK ADJ 1A SOT23
Texas Instruments
9,757
In Stock
1 : $0.94000
Cut Tape (CT)
3,000 : $0.36337
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
50,390
In Stock
1 : $0.96000
Cut Tape (CT)
5,000 : $0.45149
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.3V
5.5V
0.6V
5.5V
1A
6MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
6-WFBGA, WLCSP
WLCSP-6-P6
SOT-23-6
RT8258GJ6
IC REG BUCK ADJ 1.2A TSOT23-6
Richtek USA Inc.
18,891
In Stock
1 : $1.01000
Cut Tape (CT)
3,000 : $0.38638
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
AP6335xDV-7
AP63357DV-7
IC REG BUCK ADJ 3.5A 13DFN
Diodes Incorporated
144,258
In Stock
63,000
Factory
1 : $1.04000
Cut Tape (CT)
3,000 : $0.55258
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.8V
32V
0.8V
31V
3.5A
450kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
13-PowerVFDFN
V-DFN3020-13 (Type A)
SOT753
TPS560200DBVR
IC REG BUCK ADJ 500MA SOT23-5
Texas Instruments
10,832
In Stock
1 : $1.13000
Cut Tape (CT)
3,000 : $0.43697
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.
57,206
In Stock
1 : $1.16000
Cut Tape (CT)
3,000 : $0.45077
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.
26,374
In Stock
1 : $1.18000
Cut Tape (CT)
2,500 : $0.45767
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)
SOT-23-Thin
TPS563201DDCT
IC REG BUCK ADJ 3A SOT23
Texas Instruments
35,359
In Stock
1 : $1.21000
Cut Tape (CT)
250 : $0.79112
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
17V
0.768V
7V
3A
580kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
12-VFQFN
AP62600SJ-7
IC REG BUCK ADJ 6A 12QFN
Diodes Incorporated
51,053
In Stock
1 : $1.26000
Cut Tape (CT)
3,000 : $0.48297
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)
SOT-23-6
AOZ1280CI
IC REG BUCK ADJ 1.2A SOT23-6
Alpha & Omega Semiconductor Inc.
607,638
In Stock
1 : $1.29000
Cut Tape (CT)
3,000 : $0.69098
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
26V
0.8V
26V
1.2A
1.5MHz
No
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6
SOT-23-6
AP6320x
AP63200WU-7
IC REG BUCK ADJ 2A TSOT23-6
Diodes Incorporated
50,534
In Stock
1 : $1.37000
Cut Tape (CT)
3,000 : $0.52529
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
26,751
In Stock
426,000
Factory
1 : $1.37000
Cut Tape (CT)
3,000 : $0.52529
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
AP63201WU-7
IC REG BUCK ADJ 2A TSOT23-6
Diodes Incorporated
25,651
In Stock
204,000
Factory
1 : $1.37000
Cut Tape (CT)
3,000 : $0.52529
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
AP63205WU-7
IC REG BUCK 5V 2A TSOT23-6
Diodes Incorporated
24,655
In Stock
27,000
Factory
1 : $1.37000
Cut Tape (CT)
3,000 : $0.52529
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
TPS62933FDRLR
TPS62932DRLR
IC REG BUCK ADJ 2A SOT583
Texas Instruments
2,798
In Stock
1 : $1.41000
Cut Tape (CT)
4,000 : $0.59955
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
Showing
of 24,583

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.