1A Voltage Regulators - DC DC Switching Regulators

Results: 2,493
Stocking Options
Environmental Options
Media
Exclude
2,493Results
Applied FiltersRemove All

Showing
of 2,493
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
8-PowerVFDFN
TPS62821DLCR
IC REG BUCK ADJ 1A 8VSON
Texas Instruments
5,676
In Stock
1 : £0.70000
Cut Tape (CT)
3,000 : £0.32606
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)
6-WDFN Exposed Pad
RT8010GQW
IC REG BUCK ADJ 1A 6WDFN
Richtek USA Inc.
26,152
In Stock
1 : £0.79000
Cut Tape (CT)
2,500 : £0.18373
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)
SOT-23-6
LMR50410XDBVR
IC REG BUCK ADJ 1A SOT23-6
Texas Instruments
5,149
In Stock
1 : £0.82000
Cut Tape (CT)
3,000 : £0.38621
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
36V
1V
28V
1A
700kHz
Yes
-40°C ~ 150°C (TJ)
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6
LMR54410DBVR
IC REG BUCK ADJ 1A SOT23-6
Texas Instruments
3,986
In Stock
1 : £0.82000
Cut Tape (CT)
3,000 : £0.38899
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
36V
0.8V
28V
1A
1.1MHz
Yes
-40°C ~ 125°C
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6
LMR54410FDBVR
IC REG BUCK ADJ 1A SOT23-6
Texas Instruments
3,469
In Stock
1 : £0.82000
Cut Tape (CT)
3,000 : £0.38832
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
36V
0.8V
28V
1A
1.1MHz
Yes
-40°C ~ 125°C
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6
LMR50410XFDBVR
IC REG BUCK ADJ 1A SOT23-6
Texas Instruments
2,089
In Stock
1 : £0.82000
Cut Tape (CT)
3,000 : £0.38621
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
36V
1V
28V
1A
700kHz
Yes
-40°C ~ 150°C (TJ)
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-Thin
LMR14010ADDCR
IC REG BUCK ADJ 1A SOT23
Texas Instruments
4,890
In Stock
1 : £0.94000
Cut Tape (CT)
3,000 : £0.45245
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
40V
0.765V
40V
1A
550kHz ~ 850kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
SOT-23-6
LMR51610XDBVR
IC REG BUCK ADJ 1A SOT23-6
Texas Instruments
3,808
In Stock
1 : £0.99000
Cut Tape (CT)
3,000 : £0.48392
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
65V
0.8V
28V
1A
400kHz
Yes
-40°C ~ 150°C (TJ)
-
-
Surface Mount
SOT-23-6
SOT-23-6
8 WSON
TPS62162DSGR
IC REG BUCK 3.3V 1A 8WSON
Texas Instruments
14,949
In Stock
1 : £1.06000
Cut Tape (CT)
3,000 : £0.52057
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
3V
17V
3.3V
-
1A
2.25MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-WFDFN Exposed Pad
8-WSON (2x2)
8 WSON
TPS62160DSGR
IC REG BUCK ADJ 1A 8WSON
Texas Instruments
3,228
In Stock
1 : £1.06000
Cut Tape (CT)
3,000 : £0.52057
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
17V
0.9V
6V
1A
2.25MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-WFDFN Exposed Pad
8-WSON (2x2)
TPS62801YKAT
TPS62802YKAR
IC REG BUCK ADJ/1.8V 1A 6DSBGA
Texas Instruments
24,274
In Stock
1 : £1.09000
Cut Tape (CT)
3,000 : £0.52999
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
1
1.8V
5.5V
1.8V (1.8V)
3.3V
1A
4MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
6-XFBGA, DSBGA
6-DSBGA (1.05x0.70)
16-VFQFN
TPS62150RGTR
IC REG BUCK ADJ 1A 16VQFN
Texas Instruments
9,080
In Stock
1 : £1.09000
Cut Tape (CT)
3,000 : £0.53627
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
17V
0.9V
6V
1A
2.5MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
16-VFQFN Exposed Pad
16-VQFN (3x3)
SOT-23-6
LMR50410YQDBVRQ1
IC REG BUCK ADJ 1A SOT23-6
Texas Instruments
5,473
In Stock
1 : £1.13000
Cut Tape (CT)
3,000 : £0.55717
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
36V
1V
28V
1A
2.1MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount
SOT-23-6
SOT-23-6
TPS563212DRLR
TPS628501QDRLRQ1
IC REG BUCK ADJ 1A SOT583
Texas Instruments
7,849
In Stock
1 : £1.14000
Cut Tape (CT)
4,000 : £0.55706
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.7V
6V
0.6V
5.5V
1A
1.8MHz ~ 4MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount
SOT-583
SOT-583
UCSP50L1C
BD83070GWL-E2
IC REG BK BST 2.5/3.3V UCSP50L1C
Rohm Semiconductor
3,205
In Stock
1 : £1.24000
Cut Tape (CT)
3,000 : £0.61563
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Buck-Boost
Fixed
1
2V
5.5V
2.5V, 3.3V
-
1A
1.5MHz
Yes
-40°C ~ 85°C
-
-
Surface Mount
12-UFBGA, CSPBGA
UCSP50L1C
8-MSOP
MCP16312-E/MS
IC REG BUCK ADJ 1A 8MSOP
Microchip Technology
1,965
In Stock
1 : £1.26000
Tube
-
Tube
Active
Step-Down
Positive
Buck
Adjustable
1
4.4V
30V
2V
24V
1A
500kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
8-MSOP
MCP16312T-E/MS
IC REG BUCK ADJ 1A 8MSOP
Microchip Technology
1,273
In Stock
1 : £1.26000
Cut Tape (CT)
2,500 : £0.96350
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.4V
30V
2V
24V
1A
500kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
8 MSOP
PAM2401SCADJ
IC REG BOOST ADJ 1A 8MSOP
Diodes Incorporated
42,056
In Stock
1 : £1.28000
Cut Tape (CT)
2,500 : £0.32556
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up
Positive
Boost
Adjustable
1
0.9V
4.75V
2.5V
5V
1A
1MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
6-WSON
TPS62290DRVR
IC REG BUCK ADJ 1A 6WSON
Texas Instruments
3,097
In Stock
1 : £1.33000
Cut Tape (CT)
3,000 : £0.66149
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.3V
6V
0.6V
6V
1A
2.25MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
6-WDFN Exposed Pad
6-WSON (2x2)
8-MSOP
MCP16311-E/MS
IC REG BUCK ADJ 1A 8MSOP
Microchip Technology
7,210
In Stock
1 : £1.38000
Tube
-
Tube
Active
Step-Down
Positive
Buck
Adjustable
1
4.4V
30V
2V
24V
1A
500kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
8-MSOP
MCP16311T-E/MS
IC REG BUCK ADJ 1A 8MSOP
Microchip Technology
3,501
In Stock
1 : £1.38000
Cut Tape (CT)
2,500 : £1.04059
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.4V
30V
2V
24V
1A
500kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
AL9910A-5SP-13
AP64100SP-13
IC REG BUCK ADJ 1A 8SO
Diodes Incorporated
2,584
In Stock
1 : £1.51000
Cut Tape (CT)
4,000 : £0.37669
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.8V
40V
0.8V
40V
1A
100kHz ~ 2.2MHz
Yes
-40°C ~ 85°C (TA)
Automotive
AEC-Q100
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-SO-EP
8-VSSOP
TPS62160DGKT
IC REG BUCK ADJ 1A 8VSSOP
Texas Instruments
1,933
In Stock
1 : £1.53000
Cut Tape (CT)
250 : £0.86396
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
17V
0.9V
6V
1A
2.25MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-VSSOP
8-SOIC
L5970D013TR
IC REG BUCK ADJ 1A 8SOIC
STMicroelectronics
5,064
In Stock
1 : £1.73000
Cut Tape (CT)
2,500 : £0.88994
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.4V
36V
1.2V
35V
1A
250kHz
No
-40°C ~ 150°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
AL9910A-5SP-13
AP64100QSP-13
IC REG BUCK ADJ 1A 8SO
Diodes Incorporated
13,581
In Stock
160,000
Factory
1 : £1.75000
Cut Tape (CT)
4,000 : £0.45265
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.8V
40V
0.8V
40V
1A
500kHz, 100kHz ~ 2.2MHz
Yes
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-SO-EP
Showing
of 2,493

1A 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.