4A Voltage Regulators - DC DC Switching Regulators

Results: 644
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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
TPS62825ADMQR
TPS62827ADMQR
IC REG BUCK ADJ 4A 6VSON
Texas Instruments
7,844
In Stock
1 : $1.34000
Cut Tape (CT)
3,000 : $0.65089
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
4A
2.2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
6-VFDFN
6-VSON-HR (1.5x1.5)
LP3891EMR-1.8/NOPB
TPS54427DDAR
IC REG BUCK ADJ 4A 8SOPWR
Texas Instruments
15,809
In Stock
1 : $1.41000
Cut Tape (CT)
2,500 : $0.69341
Tape & Reel (TR)
Tariff may apply if shipping to the United States
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.76V
7V
4A
650kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-PowerSOIC (0.154", 3.90mm Width)
8-SO PowerPad
16-VFQFN
TLV62095RGTR
IC REG BUCK ADJ 4A 16VQFN
Texas Instruments
5,961
In Stock
1 : $1.71000
Cut Tape (CT)
3,000 : $0.85277
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.5V
5.5V
0.8V
5.5V
4A
1.4MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-VFQFN Exposed Pad
16-VQFN (3x3)
TPS621361RGXR
TPS62135RGXR
IC REG BUCK ADJ 4A 11VQFN
Texas Instruments
6,893
In Stock
1 : $1.72000
Cut Tape (CT)
3,000 : $0.85818
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
17V
0.8V
12V
4A
2.5MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
11-VFQFN
11-VQFN-HR (2x3)
TPS621361RGXR
TPS621361RGXR
IC REG BUCK ADJ 4A 11VQFN
Texas Instruments
2,326
In Stock
1 : $1.72000
Cut Tape (CT)
3,000 : $0.85818
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
17V
0.8V
12V
4A
1MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
11-VFQFN
11-VQFN-HR (2x3)
TPS621361RGXR
TPS62136RGXR
IC REG BUCK ADJ 4A 11VQFN
Texas Instruments
904
In Stock
1 : $1.72000
Cut Tape (CT)
3,000 : $0.85818
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
17V
0.8V
12V
4A
1MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
11-VFQFN
11-VQFN-HR (2x3)
3,287
In Stock
1 : $1.74000
Cut Tape (CT)
5,000 : $0.85789
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
24V
0.6V
13V
4A
700kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
11-VFQFN
11-QFN (2x2)
9-VQFN-HR
TPS62865RQYR
IC REG BUCK ADJ 4A 9VQFN
Texas Instruments
2,562
In Stock
1 : $1.92000
Cut Tape (CT)
3,000 : $0.96613
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.4V
5.5V
0.6V
5.5V
4A
2.4MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
9-PowerVFQFN
9-VQFN-HR (1.5x2.5)
TPS621361RGXR
TPS62135RGXT
IC REG BUCK ADJ 4A 11VQFN
Texas Instruments
2,575
In Stock
1 : $2.10000
Cut Tape (CT)
250 : $1.19008
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
17V
0.8V
12V
4A
2.5MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
11-VFQFN
11-VQFN-HR (2x3)
RT8065ZQW
RT8070ZQW
IC REG BUCK ADJ 4A 8WDFN
Richtek USA Inc.
168,388
In Stock
1 : $2.54000
Cut Tape (CT)
1,500 : $0.74531
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.7V
5.5V
0.8V
5V
4A
200kHz ~ 2MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-WDFN Exposed Pad
8-WDFN (3x3)
SC183CULTRT
SC186ULTRT
IC REG BUCK ADJ 4A 16MLPQ
Semtech Corporation
19,747
In Stock
1 : $2.54000
Cut Tape (CT)
3,000 : $1.31548
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs
Step-Down
Positive
Buck
Adjustable (Programmable)
1
2.9V
5.5V
0.8V (0.8V ~ 3.3V)
3.3V
4A
1.5MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-UFQFN Exposed Pad
16-MLPQ-UT (3x3)
8-SOIC Exposed Pad
RT8070ZSP
IC REG BUCK ADJ 4A 8SOP
Richtek USA Inc.
8,851
In Stock
1 : $2.54000
Cut Tape (CT)
2,500 : $0.70519
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.7V
5.5V
0.8V
5V
4A
200kHz ~ 2MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-SOP-EP
TPS628112AQWRWYRQ1
TPS62810QWRWYRQ1
IC REG BUCK ADJ 4A 9VQFN
Texas Instruments
1,834
In Stock
1 : $2.58000
Cut Tape (CT)
3,000 : $1.34093
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.75V
6V
0.6V
5.5V
4A
1.8MHz ~ 4MHz
No
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
9-VFQFN
9-VQFN-HR (3x2)
16-WQFN
TPS57114CQRTERQ1
IC REG BUCK ADJ 4A 16WQFN
Texas Instruments
1,330
In Stock
1 : $2.87000
Cut Tape (CT)
3,000 : $1.50283
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.95V
6V
0.8V
6V
4A
200kHz ~ 2MHz
Yes
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
16-WFQFN Exposed Pad
16-WQFN (3x3)
359,838
In Stock
1 : $2.89000
Cut Tape (CT)
3,000 : $0.82500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
36V
0.8V
30.6V
4A
200kHz ~ 1MHz
No
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-SO-EP
LM61440AANQRJRRQ1
LM61440AANRJRR
IC REG BUCK ADJ 4A 14VQFN
Texas Instruments
3,119
In Stock
1 : $3.43000
Cut Tape (CT)
3,000 : $1.83239
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
36V
1V
34.2V
4A
200kHz ~ 2.2MHz
Yes
-40°C ~ 150°C (TJ)
-
-
Surface Mount, Wettable Flank
14-PowerVFQFN
14-VQFN-HR (4x3.5)
PowerPAK MLP55-27
SIC463ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP55-27
Vishay Siliconix
979
In Stock
1 : $3.77000
Cut Tape (CT)
3,000 : $2.02936
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
60V
0.8V
55.2V
4A
100kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
PowerPAK® MLP55-27
PowerPAK® MLP55-27
14-WDFN
RT6154AGQW
IC REG BUCK BOOST ADJ 4A 14WDFN
Richtek USA Inc.
2,182
In Stock
1 : $3.87000
Cut Tape (CT)
1,500 : $1.24625
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
1.8V
5.5V
1.8V
5.5V
4A
2.4MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
14-WFDFN Exposed Pad
14-WDFN (4x3)
LM61440AANQRJRRQ1
LM62440BPPQRJRRQ1
IC REG BUCK ADJ 4A 14VQFN
Texas Instruments
5,914
In Stock
1 : $3.98000
Cut Tape (CT)
3,000 : $2.15429
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
36V
1V
34.2V
4A
200kHz ~ 2.2MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
14-PowerVFQFN
14-VQFN-HR (4x3.5)
LM61440AANQRJRRQ1
LM61440AASQRJRRQ1
IC REG BUCK ADJ 4A 14VQFN
Texas Instruments
2,005
In Stock
1 : $3.98000
Cut Tape (CT)
3,000 : $2.15429
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
36V
1V
34V
4A
200kHz ~ 2.2MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
14-PowerVFQFN
14-VQFN-HR (4x3.5)
PowerPAK MLP55-27
SIC468ED-T1-GE3
IC REG BCK ADJ POWERPAK MLP55-27
Vishay Siliconix
7,491
In Stock
1 : $4.11000
Cut Tape (CT)
3,000 : $2.22799
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
60V
0.8V
15V
4A
100kHz ~ 2MHz
Yes
-40°C ~ 105°C (TA)
-
-
Surface Mount
PowerPAK® MLP55-27
PowerPAK® MLP55-27
21-PowerVFQFN
TPS552872RYQR
IC REG BUCK BST ADJ 4A 21VQFN
Texas Instruments
2,553
In Stock
1 : $4.23000
Cut Tape (CT)
3,000 : $2.30165
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable
1
3V
36V
0.8V
22V
4A
200kHz ~ 2.2MHz
Yes
-40°C ~ 125°C (TA)
-
-
Surface Mount, Wettable Flank
21-PowerVFQFN
21-VQFN-HR (3x5)
22,604
In Stock
1 : $4.29000
Cut Tape (CT)
5,000 : $1.43750
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.9V
19V
0.6V
-
4A
1.1MHz
-
-40°C ~ 125°C (TJ)
-
-
Surface Mount
14-VFQFN
14-QFN (2x3)
8,048
In Stock
1 : $5.15000
Cut Tape (CT)
5,000 : $1.85000
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.7V
5.5V
0.6V
5.5V
4A
1.2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
12-PowerVFQFN
12-QFN (2x2)
15,968
In Stock
1 : $6.57000
Cut Tape (CT)
6,000 : $2.58750
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.8V
5.5V
0.8V
5.5V
4A
1MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
16-VQFN Exposed Pad
16-QFN (4x4)
Showing
of 644

4A 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.