Buck Voltage Regulators - DC DC Switching Regulators

Results: 24,683
Manufacturer
3PEAKABLIC Inc.Allegro MicroSystemsAlpha & Omega Semiconductor Inc.ams-OSRAM USA INC.Analog Devices Inc.Analog Devices Inc./Maxim IntegratedAnalog TechnologiesAnalog Technologies, Inc.ARK SemiconductorAsahi Kasei Microdevices/AKMBurr Brown
Series
-4485Z3ACOT®ACOT™ADP1148ADP2302ADP2303AP1501D-CAP+™D-CAP2™D-CAP2™, 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 DesignsObsolete
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
100Hz ~ 100kHz1.3kHz6kHz20kHz20kHz ~ 1MHz20kHz ~ 2MHz25kHz30kHz ~ 2.5MHz32kHz ~ 1MHz33kHz35kHz ~ 350kHz40kHz
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 HoleThrough Hole, Right Angle
Package / Case
3-SIP Module4-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 Lead
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
24,683Results
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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
SOT-23-Thin
TPS562201DDCR
IC REG BUCK ADJ 2A SOT23
Texas Instruments
28,106
In Stock
1 : $0.40000
Cut Tape (CT)
3,000 : $0.15128
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
AP62200WU-7
IC REG BUCK ADJ 2A TSOT26
Diodes Incorporated
130,629
In Stock
1 : $0.41000
Cut Tape (CT)
3,000 : $0.14606
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
74,177
In Stock
1 : $0.41000
Cut Tape (CT)
3,000 : $0.14606
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
83,813
In Stock
1 : $0.44000
Cut Tape (CT)
3,000 : $0.15498
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
TSOT-26
AP62300TWU-7
IC REG BUCK ADJ 3A TSOT26
Diodes Incorporated
101,382
In Stock
1 : $0.50000
Cut Tape (CT)
3,000 : $0.14365
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
36,706
In Stock
1 : $0.51000
Cut Tape (CT)
3,000 : $0.14632
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
107,980
In Stock
1 : $0.53000
Cut Tape (CT)
3,000 : $0.26125
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
20,681
In Stock
1 : $0.56000
Cut Tape (CT)
3,000 : $0.19725
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
277,267
In Stock
1 : $0.58000
Cut Tape (CT)
5,000 : $0.19331
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
7,354
In Stock
1 : $0.59000
Cut Tape (CT)
3,000 : $0.23494
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
AP6335xDV-7
AP63357DV-7
IC REG BUCK ADJ 3.5A 13DFN
Diodes Incorporated
117,319
In Stock
1 : $0.66000
Cut Tape (CT)
3,000 : $0.35187
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
14,815
In Stock
1 : $0.69000
Cut Tape (CT)
3,000 : $0.28067
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
48,341
In Stock
1 : $0.74000
Cut Tape (CT)
3,000 : $0.28704
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
12-VFQFN
AP62600SJ-7
IC REG BUCK ADJ 6A 12QFN
Diodes Incorporated
32,264
In Stock
1 : $0.80000
Cut Tape (CT)
3,000 : $0.30755
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)
AOZ8300CI-03
AOZ1280CI
IC REG BUCK ADJ 1.2A SOT23-6
Alpha & Omega Semiconductor Inc.
594,872
In Stock
1 : $0.82000
Cut Tape (CT)
3,000 : $0.44000
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
39,124
In Stock
1 : $0.87000
Cut Tape (CT)
3,000 : $0.33449
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
25,195
In Stock
1 : $0.87000
Cut Tape (CT)
3,000 : $0.33449
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
22,981
In Stock
1 : $0.87000
Cut Tape (CT)
3,000 : $0.33449
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
TSOT-26
AP63301WU-7
IC REG BUCK ADJ 3A TSOT26
Diodes Incorporated
13,013
In Stock
480,000
Factory
1 : $0.92000
Cut Tape (CT)
3,000 : $0.38828
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
TSOT-26
AP63300WU-7
IC REG BUCK ADJ 3A TSOT26
Diodes Incorporated
12,518
In Stock
159,000
Factory
1 : $0.92000
Cut Tape (CT)
3,000 : $0.38828
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
RT7753GCVGE
RT8097AHGE
IC REG BUCK ADJ 2A SOT23-6
Richtek USA Inc.
5,964
In Stock
1 : $0.93000
Cut Tape (CT)
3,000 : $0.23232
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.7V
6V
0.6V
3.4V
2A
1MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6
SOT-23-6
TPS568236RJNR
TPS51386RJNR
IC REG BUCK ADJ 8A 12VQFN
Texas Instruments
5,407
In Stock
1 : $0.96000
Cut Tape (CT)
3,000 : $0.39375
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
24V
0.6V
5.5V
8A
600kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
12-PowerVFQFN
12-VQFN-HR (3x2)
12,584
In Stock
1 : $0.97000
Cut Tape (CT)
3,000 : $0.52000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
6.5V
28V
0.6V
23.8V
12A
1MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
22-PowerVFQFN
22-QFN (4x4)
LV2862XLVDDCT
LV2862YDDCR
IC REG BUCK ADJ 600MA SOT23
Texas Instruments
6,546
In Stock
1 : $0.97000
Cut Tape (CT)
3,000 : $0.40821
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
60V
0.765V
60V
600mA
2.1MHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
LV2862XLVDDCT
LV2862XLVDDCR
IC REG BUCK ADJ 600MA SOT23
Texas Instruments
6,489
In Stock
1 : $0.97000
Cut Tape (CT)
3,000 : $0.40821
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
60V
0.765V
60V
600mA
770kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
Showing
of 24,683

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.