1A, 2A Voltage Regulators - DC DC Switching Regulators

Results: 25
Manufacturer
Analog Devices Inc.Analog Devices Inc./Maxim IntegratedDiodes Incorporated
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Product Status
ActiveObsolete
Function
Step-DownStep-Up/Step-Down
Topology
BuckBuck-Boost
Output Type
AdjustableAdjustable (Fixed)
Number of Outputs
12
Voltage - Input (Min)
2.2V2.3V2.7V4.5V
Voltage - Input (Max)
5.5V19V40V
Voltage - Output (Min/Fixed)
0.6V0.8V0.9V (1.8V)1V2.7V
Voltage - Output (Max)
3.3V5V5.5V17.1V40V
Frequency - Switching
100kHz ~ 2MHz200kHz ~ 2.2MHz1.2MHz2.25MHz, 750kHz ~ 4MHz3MHz, 2.5MHz
Operating Temperature
-55°C ~ 150°C (TJ)-40°C ~ 125°C (TJ)-40°C ~ 150°C (TJ)-40°C ~ 85°C (TA)
Package / Case
12-WFDFN Exposed Pad16-WFDFN Exposed Pad17-WFLGA20-TSSOP (0.173", 4.40mm Width) Exposed Pad28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-WFQFN Exposed Pad32-WFQFN Exposed Pad
Supplier Device Package
16-DFN (5x4)20-TSSOP-EP28-QFN (4x5)28-TSSOP-EP32-TQFN (5x5)W-DFN3030-12W-FLGA2520-17
Stocking Options
Environmental Options
Media
Marketplace Product
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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
28-QFN_05-08-1712 rev B
LTC3546IUFD#PBF
IC REG BUCK ADJ 1A/2A DL 28QFN
Analog Devices Inc.
5,481
In Stock
1 : ¥66.65000
Tube
-
Tube
Active
Step-Down
Positive
Buck
Adjustable
2
2.3V
5.5V
0.6V
5V
1A, 2A
2.25MHz, 750kHz ~ 4MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
28-WFQFN Exposed Pad
28-QFN (4x5)
28-QFN_05-08-1712 rev B
LTC3546EUFD#PBF
IC REG BUCK ADJ 1A/2A DL 28QFN
Analog Devices Inc.
4,303
In Stock
1 : ¥91.56000
Tube
-
Tube
Active
Step-Down
Positive
Buck
Adjustable
2
2.3V
5.5V
0.6V
5V
1A, 2A
2.25MHz, 750kHz ~ 4MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
28-WFQFN Exposed Pad
28-QFN (4x5)
16 DFN EP
LTC3115EDHD-1#PBF
IC REG BUCK-BST ADJ 1A/2A 16DFN
Analog Devices Inc.
7,295
In Stock
1 : ¥114.85000
Tube
-
Tube
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
2.2V
40V
2.7V
40V
1A, 2A
100kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-WFDFN Exposed Pad
16-DFN (5x4)
16 DFN EP
LTC3115EDHD-1#TRPBF
IC REG BUCK-BST ADJ 1A/2A 16DFN
Analog Devices Inc.
4,952
In Stock
1 : ¥110.91000
Cut Tape (CT)
2,500 : ¥70.00868
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
2.2V
40V
2.7V
40V
1A, 2A
100kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-WFDFN Exposed Pad
16-DFN (5x4)
20 TSSOP EP Top
LTC3115EFE-1#TRPBF
IC REG BCK-BST ADJ 1A/2A 20TSSOP
Analog Devices Inc.
6,847
In Stock
1 : ¥114.94000
Cut Tape (CT)
2,500 : ¥72.53646
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
2.2V
40V
2.7V
40V
1A, 2A
100kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-TSSOP-EP
20 TSSOP EP Top
LTC3115EFE-1#PBF
IC REG BCK BST ADJ 1A/2A 20TSSOP
Analog Devices Inc.
321
In Stock
1 : ¥119.02000
Tube
-
Tube
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
2.2V
40V
2.7V
40V
1A, 2A
100kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-TSSOP-EP
16 DFN EP
LTC3115IDHD-1#TRPBF
IC REG BUCK-BST ADJ 1A/2A 16DFN
Analog Devices Inc.
2,960
In Stock
1 : ¥126.41000
Cut Tape (CT)
2,500 : ¥77.04251
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
2.2V
40V
2.7V
40V
1A, 2A
100kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-WFDFN Exposed Pad
16-DFN (5x4)
16 DFN EP
LTC3115IDHD-1#PBF
IC REG BUCK-BST ADJ 1A/2A 16DFN
Analog Devices Inc.
512
In Stock
1 : ¥126.41000
Tube
-
Tube
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
2.2V
40V
2.7V
40V
1A, 2A
100kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-WFDFN Exposed Pad
16-DFN (5x4)
28-QFN_05-08-1712 rev B
LTC3546EUFD#TRPBF
IC REG BUCK ADJ 1A/2A DL 28QFN
Analog Devices Inc.
6,923
In Stock
1 : ¥91.56000
Cut Tape (CT)
2,500 : ¥50.00620
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
2
2.3V
5.5V
0.6V
5V
1A, 2A
2.25MHz, 750kHz ~ 4MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
28-WFQFN Exposed Pad
28-QFN (4x5)
20 TSSOP EP Top
LTC3115IFE-1#PBF
IC REG BCK BST ADJ 1A/2A 20TSSOP
Analog Devices Inc.
3,384
In Stock
1 : ¥131.09000
Tube
-
Tube
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
2.2V
40V
2.7V
40V
1A, 2A
100kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-TSSOP-EP
20 TSSOP EP Top
LTC3115HFE-1#PBF
IC REG BCK BST ADJ 1A/2A 20TSSOP
Analog Devices Inc.
300
In Stock
1 : ¥136.10000
Tube
-
Tube
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
2.2V
40V
2.7V
40V
1A, 2A
100kHz ~ 2MHz
Yes
-40°C ~ 150°C (TJ)
-
-
Surface Mount
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-TSSOP-EP
PAM2319AYAA
PAM2319AYAA
IC REG BUCK ADJ 1A/2A DL 12WDFN
Diodes Incorporated
22,363
In Stock
24,000
Factory
1 : ¥5.42000
Cut Tape (CT)
3,000 : ¥2.87343
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
2
2.7V
5.5V
1V
3.3V
1A, 2A
3MHz, 2.5MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
12-WFDFN Exposed Pad
W-DFN3030-12
24 TSSOP EP
LTC3546EFE#PBF
IC REG BUCK ADJ 1A/2A DL 28TSSOP
Analog Devices Inc.
1,379
In Stock
1 : ¥95.47000
Tube
-
Tube
Active
Step-Down
Positive
Buck
Adjustable
2
2.3V
5.5V
0.6V
5V
1A, 2A
2.25MHz, 750kHz ~ 4MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
24 TSSOP EP
LTC3546IFE#PBF
IC REG BCK ADJ 1A/2A DL 28TSSOP
Analog Devices Inc.
291
In Stock
1 : ¥98.78000
Tube
-
Tube
Active
Step-Down
Positive
Buck
Adjustable
2
2.3V
5.5V
0.6V
5V
1A, 2A
2.25MHz, 750kHz ~ 4MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
20 TSSOP EP Top
LTC3115MPFE-1#PBF
IC REG BCK BST ADJ 1A/2A 20TSSOP
Analog Devices Inc.
64
In Stock
1 : ¥322.45000
Tube
-
Tube
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
2.2V
40V
2.7V
40V
1A, 2A
100kHz ~ 2MHz
Yes
-55°C ~ 150°C (TJ)
-
-
Surface Mount
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-TSSOP-EP
24 TSSOP EP
LTC3546EFE#TRPBF
IC REG BUCK ADJ 1A/2A DL 28TSSOP
Analog Devices Inc.
3,342
In Stock
1 : ¥92.20000
Cut Tape (CT)
2,000 : ¥52.12700
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
2
2.3V
5.5V
0.6V
5V
1A, 2A
2.25MHz, 750kHz ~ 4MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
20 TSSOP EP Top
LTC3115IFE-1#TRPBF
IC REG BCK BST ADJ 1A/2A 20TSSOP
Analog Devices Inc.
1,685
In Stock
1 : ¥131.09000
Cut Tape (CT)
2,500 : ¥77.25480
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
2.2V
40V
2.7V
40V
1A, 2A
100kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-TSSOP-EP
17-WFLGA
PAM2322AGEAR
IC REG BUCK ADJ/0.9V W-FLGA2520
Diodes Incorporated
3,000
In Stock
1 : ¥10.92000
Cut Tape (CT)
3,000 : ¥4.64347
Tape & Reel (TR)
-
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Obsolete
Step-Down
Positive
Buck
Adjustable (Fixed)
2
2.7V
5.5V
0.9V (1.8V)
5.5V
1A, 2A
1.2MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
17-WFLGA
W-FLGA2520-17
28-QFN_05-08-1712 rev B
LTC3546IUFD#TRPBF
IC REG BUCK ADJ 1A/2A DL 28QFN
Analog Devices Inc.
0
In Stock
Check Lead Time
2,500 : ¥55.82772
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Step-Down
Positive
Buck
Adjustable
2
2.3V
5.5V
0.6V
5V
1A, 2A
2.25MHz, 750kHz ~ 4MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
28-WFQFN Exposed Pad
28-QFN (4x5)
0
In Stock
2,500 : ¥33.09300
Tape & Reel (TR)
-
Tape & Reel (TR)
Obsolete
Step-Down
Positive
Buck
Adjustable
2
4.5V
19V
0.8V
17.1V
1A, 2A
200kHz ~ 2.2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
32-WFQFN Exposed Pad
32-TQFN (5x5)
0
In Stock
120 : ¥51.36325
Tube
-
Tube
Obsolete
Step-Down
Positive
Buck
Adjustable
2
4.5V
19V
0.8V
17.1V
1A, 2A
200kHz ~ 2.2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
32-WFQFN Exposed Pad
32-TQFN (5x5)
24 TSSOP EP
LTC3546IFE#TRPBF
IC REG BUCK ADJ 1A/2A DL 28TSSOP
Analog Devices Inc.
0
In Stock
Check Lead Time
2,000 : ¥58.16273
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Step-Down
Positive
Buck
Adjustable
2
2.3V
5.5V
0.6V
5V
1A, 2A
2.25MHz, 750kHz ~ 4MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
16 DFN EP
LTC3115IDHD-1#WTRPBF
IC REG BUCK-BST ADJ 1A/2A 16DFN
Analog Devices Inc.
0
In Stock
Check Lead Time
2,500 : ¥76.63045
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
2.7V
40V
2.7V
40V
1A, 2A
100kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount
16-WFDFN Exposed Pad
16-DFN (5x4)
20 TSSOP EP Top
LTC3115HFE-1#TRPBF
IC REG BCK BST ADJ 1A/2A 20TSSOP
Analog Devices Inc.
0
In Stock
Check Lead Time
2,500 : ¥80.13295
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
2.2V
40V
2.7V
40V
1A, 2A
100kHz ~ 2MHz
Yes
-40°C ~ 150°C (TJ)
-
-
Surface Mount
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-TSSOP-EP
20 TSSOP EP Top
LTC3115MPFE-1#TRPBF
IC REG BCK BST ADJ 1A/2A 20TSSOP
Analog Devices Inc.
0
In Stock
Check Lead Time
2,500 : ¥203.31414
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
2.2V
40V
2.7V
40V
1A, 2A
100kHz ~ 2MHz
Yes
-55°C ~ 150°C (TJ)
-
-
Surface Mount
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-TSSOP-EP
Showing
of 25

1A, 2A 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.