Buck Voltage Regulators - DC DC Switching Regulators

Results: 24,875
Stocking Options
Environmental Options
Media
Marketplace Product
24,875Results
Applied FiltersRemove All

Showing
of 24,875
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
34,382
In Stock
1 : $0.35000
Cut Tape (CT)
3,000 : $0.14573
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-23-Thin
TPS561201DDCR
IC REG BUCK ADJ 1A SOT23
Texas Instruments
6,780
In Stock
1 : $0.52000
Cut Tape (CT)
3,000 : $0.22694
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-Thin
TPS562200DDCR
IC REG BUCK ADJ 2A SOT23
Texas Instruments
98,563
In Stock
1 : $0.66000
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
TSOT-26
AP62300TWU-7
IC REG BUCK ADJ 3A TSOT26
Diodes Incorporated
85,218
In Stock
1 : $0.71000
Cut Tape (CT)
3,000 : $0.14858
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
37,741
In Stock
1 : $0.71000
Cut Tape (CT)
3,000 : $0.15078
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
22,188
In Stock
1 : $0.72000
Cut Tape (CT)
5,000 : $0.32056
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
35,778
In Stock
1 : $0.74000
Cut Tape (CT)
3,000 : $0.28997
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
TSOT-26
AP62200WU-7
IC REG BUCK ADJ 2A TSOT26
Diodes Incorporated
130,847
In Stock
51,000
Factory
1 : $0.75000
Cut Tape (CT)
3,000 : $0.15832
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
60,739
In Stock
1 : $0.75000
Cut Tape (CT)
3,000 : $0.15832
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
114,362
In Stock
141,000
Factory
1 : $0.78000
Cut Tape (CT)
3,000 : $0.16605
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
TPS568236RJNR
TPS51386RJNR
IC REG BUCK ADJ 8A 12VQFN
Texas Instruments
7,683
In Stock
1 : $0.78000
Cut Tape (CT)
3,000 : $0.75915
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)
LV2862XLVDDCT
LV2862YDDCR
IC REG BUCK ADJ 600MA SOT23
Texas Instruments
7,142
In Stock
1 : $0.85000
Cut Tape (CT)
3,000 : $0.39557
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
4,091
In Stock
1 : $0.85000
Cut Tape (CT)
3,000 : $0.39557
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
SOT-23-6
AP3211KTR-G1
IC REG BUCK ADJ 1.5A SOT23-6
Diodes Incorporated
10,434
In Stock
1 : $0.91000
Cut Tape (CT)
3,000 : $0.20184
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
SOT-23-Thin
TPS56339DDCR
IC REG BUCK ADJ 3A SOT23
Texas Instruments
4,973
In Stock
1 : $0.91000
Cut Tape (CT)
3,000 : $0.42302
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
24V
0.8V
16V
3A
500kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
8-PowerVFDFN
TPS62821DLCR
IC REG BUCK ADJ 1A 8VSON
Texas Instruments
3,708
In Stock
1 : $0.91000
Cut Tape (CT)
3,000 : $0.42302
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.4V
5.5V
0.6V
4V
1A
2.2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-PowerVFDFN
8-VSON-HR (2x1.5)
TPS563212DRLR
TPS563300DRLR
IC REG BUCK ADJ 3A SOT583
Texas Instruments
2,144
In Stock
1 : $0.91000
Cut Tape (CT)
4,000 : $0.41859
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.8V
28V
0.8V
22V
3A
500kHz
Yes
-40°C ~ 150°C (TJ)
-
-
Surface Mount
SOT-583
SOT-583
SOT-23-Thin
TPS54202HDDCR
IC REG BUCK ADJ 2A SOT23
Texas Instruments
4,695
In Stock
1 : $0.96000
Cut Tape (CT)
3,000 : $0.45044
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
28V
0.596V
28V
2A
500kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
SOT-23-6
LMR54406FDBVR
IC REG BUCK ADJ 600MA SOT23-6
Texas Instruments
5,878
In Stock
1 : $0.97000
Cut Tape (CT)
3,000 : $0.45865
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
36V
0.8V
28V
600mA
1.1MHz
Yes
-40°C ~ 125°C
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-Thin
TPS54202DDCR
IC REG BUCK ADJ 2A SOT23
Texas Instruments
3,997
In Stock
1 : $0.97000
Cut Tape (CT)
3,000 : $0.45527
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
28V
0.596V
28V
2A
500kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
SOT-23-6
LMR54406DBVR
IC REG BUCK ADJ 600MA SOT23-6
Texas Instruments
3,207
In Stock
1 : $0.97000
Cut Tape (CT)
3,000 : $0.45865
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
36V
0.8V
28V
600mA
1.1MHz
Yes
-40°C ~ 125°C
-
-
Surface Mount
SOT-23-6
SOT-23-6
TPS563212DRLR
TPS62932DRLR
IC REG BUCK ADJ 2A SOT583
Texas Instruments
7,701
In Stock
1 : $0.98000
Cut Tape (CT)
4,000 : $0.45935
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
AP64060WU-7
IC REG BUCK ADJ 600MA TSOT26
Diodes Incorporated
2,966
In Stock
1 : $0.98000
Cut Tape (CT)
3,000 : $0.22031
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
40V
0.8V
26V
600mA
2MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-26
SOT-23-6 PKG
TPS560430XFDBVR
IC REG BUCK PWM 600MA SOT23-6
Texas Instruments
9,246
In Stock
1 : $1.00000
Cut Tape (CT)
3,000 : $0.47234
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
PWM
1
4V
36V
1V
34.2V
600mA
1.1MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6 PKG
TPS560430XDBVR
IC REG BUCK PFM 600MA SOT23-6
Texas Instruments
7,520
In Stock
1 : $1.00000
Cut Tape (CT)
3,000 : $0.47234
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
PFM
1
4V
36V
1V
34.2V
600mA
1.1MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6
SOT-23-6
Showing
of 24,875

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.