Adjustable (Fixed) Voltage Regulators - DC DC Switching Regulators

Results: 691
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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
BD00HC5WEFJ-E2
BD93291EFJ-E2
IC REG BUCK ADJ/5V DL 8HTSOP-J
Rohm Semiconductor
3,328
In Stock
1 : £0.80000
Cut Tape (CT)
2,500 : £0.38676
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
2
8V
26V
0.8V (5V)
4V
1.7A, 500mA
300kHz ~ 600kHz, 1.5MHz ~ 2.5MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HTSOP-J
TPS62801YKAT
TPS62808YKAR
IC REG BCK ADJ/1.8V 600MA 6DSBGA
Texas Instruments
10,510
In Stock
1 : £0.92000
Cut Tape (CT)
3,000 : £0.44389
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
600mA
1.5MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
6-XFBGA, DSBGA
6-DSBGA (1.05x0.70)
TPS62801YKAT
TPS62802YKAR
IC REG BUCK ADJ/1.8V 1A 6DSBGA
Texas Instruments
16,258
In Stock
1 : £1.16000
Cut Tape (CT)
3,000 : £0.57577
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)
9-VQFN-HR
LMR43620R5RPER
IC REG BUCK ADJ/5V 2A 9VQFN
Texas Instruments
2,942
In Stock
1 : £1.66000
Cut Tape (CT)
3,000 : £0.75927
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
1
3V
36V
1V (5V)
34.2V
2A
200kHz ~ 2.2MHz
Yes
-40°C ~ 150°C (TJ)
-
-
Surface Mount, Wettable Flank
9-PowerVFQFN
9-VQFN-HR (2x2)
18-VFQFN
TPS568215RNNR
IC REG BUCK ADJ/0.6V 8A 18VQFN
Texas Instruments
5,977
In Stock
1 : £2.24000
Cut Tape (CT)
3,000 : £1.18418
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
1
4.5V
17V
0.6V
5.5V
8A
Up to 1.2MHz
Yes
-40°C ~ 150°C (TJ)
-
-
Surface Mount
18-PowerVFQFN
18-VQFN-HR (3.5x3.5)
LMQ66420MA3RXBRQ1
LMQ66410MC5RXBRQ1
IC REG BUCK ADJ/1V 1A 14VQFN
Texas Instruments
3,570
In Stock
1 : £2.26000
Cut Tape (CT)
3,000 : £1.19198
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
1
3V
36V
1V (5V)
18V
1A
2.2MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
14-PowerTFQFN
14-VQFN (2.6x2.6)
16-SOIC
LT1054CDWR
IC REG CHRG PUMP ADJ/3.5V 16SOIC
Texas Instruments
6,448
In Stock
37
Marketplace
1 : £2.67000
Cut Tape (CT)
2,000 : £1.44720
Tape & Reel (TR)
37 : £5.92676
Bulk
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
Active
Ratiometric, Step-Up
Positive or Negative
Charge Pump
Adjustable (Fixed)
1
3.5V
15V
3.5V (-Vin, 2Vin)
26.4V
100mA
25kHz
No
0°C ~ 70°C (TA)
-
-
Surface Mount
16-SOIC (0.295", 7.50mm Width)
16-SOIC
9-VQFN-HR
LMR43620MSC3RPERQ1
IC REG BUCK ADJ/3.3V 2A 9VQFN
Texas Instruments
6,169
In Stock
1 : £2.78000
Cut Tape (CT)
3,000 : £1.49957
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
1
3V
36V
1V (3.3V)
34.2V
2A
2.2MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
9-PowerVFQFN
9-VQFN-HR (2x2)
9-VQFN-HR
LMR43620MSC5RPERQ1
IC REG BUCK ADJ/5V 2A 9VQFN
Texas Instruments
3,206
In Stock
1 : £2.78000
Cut Tape (CT)
3,000 : £1.49957
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
1
3V
36V
1V (5V)
34.2V
2A
2.2MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
9-PowerVFQFN
9-VQFN-HR (2x2)
LMQ66420MA3RXBRQ1
LMQ66430MC3RXBRQ1
IC REG BUCK ADJ/1V 3A 14VQFN
Texas Instruments
14,967
In Stock
1 : £2.97000
Cut Tape (CT)
3,000 : £1.61220
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
1
3V
36V
1V (3.3V)
18V
3A
200kHz ~ 2.2MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
14-PowerTFQFN
14-VQFN (2.6x2.6)
OPA2134PAG4
LT1054CP
IC REG CHARG PUMP ADJ/3.5V 8PDIP
Texas Instruments
2,194
In Stock
1 : £2.97000
Tube
-
Tube
Active
Ratiometric, Step-Up
Positive or Negative
Charge Pump
Adjustable (Fixed)
1
3.5V
15V
3.5V (-Vin, 2Vin)
26.4V
100mA
25kHz
No
0°C ~ 70°C (TA)
-
-
Through Hole
8-DIP (0.300", 7.62mm)
8-PDIP
20 SO
L4973D5.1-013TR
IC REG BUCK ADJ/5.1V 3.5A 20SO
STMicroelectronics
1,255
In Stock
1 : £3.92000
Cut Tape (CT)
1,000 : £2.25302
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
1
8V
55V
5.1V (5.1V)
50V
3.5A
100kHz ~ 300kHz
No
-40°C ~ 150°C (TJ)
-
-
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SO
LMQ64480QRXARQ1
LMQ64480QRXARQ1
IC REG BUCK ADJ/0.8V DL 24VQFN
Texas Instruments
2,279
In Stock
1 : £4.60000
Cut Tape (CT)
3,000 : £2.59495
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
2
3V
20V
0.8V (3.3V, 5V)
20V
4A, 4A
100kHz ~ 2.2MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
24-PowerTFQFN
24-VQFN-FCRLF (4x5)
668
In Stock
1,260
Factory
1 : £4.83000
Tray
-
Tray
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
1
3V
36V
0.8V (3.3V)
6V
8A
2.1MHz
Yes
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
17-PowerWFQFN
17-FC2QFN (3.5x3.75)
LMQ64480QRXARQ1
LMQ644A0QRXARQ1
IC REG BUCK ADJ/0.8V DL 24VQFN
Texas Instruments
1,675
In Stock
1 : £5.05000
Cut Tape (CT)
3,000 : £2.87208
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
2
3V
20V
0.8V (3.3V, 5V)
20V
5A, 5A
100kHz ~ 2.2MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
24-PowerTFQFN
24-VQFN-FCRLF (4x5)
346
In Stock
420
Factory
1 : £5.17000
Tube
-
Tube
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
1
3.5V
36V
1V (5V)
10V
3A
2.2MHz
No
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount
16-WQFN Exposed Pad
16-TQFN (5x5)
29 PowerVFQFN
LM70840QRRXRQ1
IC REG BUCK ADJ/0.8V 4A 29VQFN
Texas Instruments
1,091
In Stock
1 : £5.20000
Cut Tape (CT)
3,000 : £2.96244
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
1
4.5V
80V
0.8V (3.3V, 5V, 12V)
55V
4A
200kHz ~ 2.2MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
29-PowerVFQFN
29-VQFN (6x6)
8-SOIC
LT1054LCS8#TRPBF
IC REG CHARGE PUMP ADJ/2.5V 8SO
Analog Devices Inc.
2,219
In Stock
1 : £5.42000
Cut Tape (CT)
2,500 : £3.11423
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ratiometric, Step-Up
Positive or Negative
Charge Pump
Adjustable (Fixed)
1
3.5V
7V
2.5V (-Vin, 2Vin)
14V
120mA
25kHz
No
0°C ~ 100°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
8-SOIC
LT1054LCS8#PBF
IC REG CHARGE PUMP ADJ/2.5V 8SO
Analog Devices Inc.
670
In Stock
1 : £5.42000
Tube
-
Tube
Active
Ratiometric, Step-Up
Positive or Negative
Charge Pump
Adjustable (Fixed)
1
3.5V
7V
2.5V (-Vin, 2Vin)
14V
120mA
25kHz
No
0°C ~ 100°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
29 PowerVFQFN
LM70860QRRXRQ1
IC REG BUCK ADJ/0.8V 6A 29VQFN
Texas Instruments
2,393
In Stock
1 : £5.43000
Cut Tape (CT)
3,000 : £3.10848
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
1
4.5V
80V
0.8V (3.3V, 5V, 12V)
55V
6A
200kHz ~ 2.2MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
29-PowerVFQFN
29-VQFN (6x6)
29 PowerVFQFN
LM70880QRRXRQ1
IC REG BUCK ADJ/0.8V 8A 29VQFN
Texas Instruments
1,549
In Stock
1 : £5.80000
Cut Tape (CT)
3,000 : £3.33596
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Fixed)
1
4.5V
80V
0.8V (3.3V, 5V, 12V)
55V
8A
200kHz ~ 2.2MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
29-PowerVFQFN
29-VQFN (6x6)
3,104
In Stock
1 : £6.04000
Cut Tape (CT)
2,500 : £3.49950
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable (Fixed)
1
2V
36V
3V (5V)
6.5V
6A
400kHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount
22-PowerWFQFN
22-FC2QFN (4.25x4.25)
771
In Stock
1 : £6.04000
Tray
-
Tray
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable (Fixed)
1
2V
36V
3V (10.5V)
20V
6A
2.1MHz
Yes
-40°C ~ 125°C
Automotive
AEC-Q100
Surface Mount
22-PowerWFQFN
22-FC2QFN (4.25x4.25)
7,236
In Stock
1 : £6.39000
Cut Tape (CT)
2,500 : £3.72073
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable (Fixed)
1
2V
36V
3V (11.5V)
20V
6A
400kHz
Yes
-40°C ~ 125°C
Automotive
AEC-Q100
Surface Mount
22-PowerWFQFN
22-FC2QFN (4.25x4.25)
2,498
In Stock
1 : £6.39000
Cut Tape (CT)
2,500 : £3.72073
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Buck-Boost
Adjustable (Fixed)
1
2V
36V
3V (10.5V)
20V
6A
2.1MHz
Yes
-40°C ~ 125°C
Automotive
AEC-Q100
Surface Mount
22-PowerWFQFN
22-FC2QFN (4.25x4.25)
Showing
of 691

Adjustable (Fixed) 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.