Voltage Regulators - DC DC Switching Regulators

Results: 25
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Showing
of 25
Mfr Part #
Quantity Available
Price
Tariff Status
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
Mounting Type
Package / Case
Supplier Device Package
TSOT-23-8
IC REG BUCK ADJ 4A TSOT23-8
Richtek USA Inc.
1,686
In Stock
1 : $0.93000
Cut Tape (CT)
3,000 : $0.43008
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5V
4A
500kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
SOT-23-8 Thin, TSOT-23-8
TSOT-23-8
SOT-563, SOT-666
IC REG BUCK ADJ 2A SOT563
Richtek USA Inc.
5,454
In Stock
1 : $0.55000
Cut Tape (CT)
5,000 : $0.23659
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
580kHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
SOT-563, SOT-666
SOT-563 (FC)
RT6214AHGJ6F
IC REG BUCK ADJ 4A TSOT23-6
Richtek USA Inc.
7,199
In Stock
1 : $0.92000
Cut Tape (CT)
3,000 : $0.43008
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5V
4A
500kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6 (FC)
TSOT-23-8
IC REG BUCK ADJ 5A TSOT23-8
Richtek USA Inc.
3,104
In Stock
1 : $1.07000
Cut Tape (CT)
3,000 : $0.50829
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5V
5A
500kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
SOT-23-8 Thin, TSOT-23-8
TSOT-23-8
RT6214AHGJ6F
IC REG BUCK ADJ 5A TSOT23-6
Richtek USA Inc.
799
In Stock
1 : $1.07000
Cut Tape (CT)
3,000 : $0.50829
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5V
5A
500kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6 (FC)
RT6214AHGJ6F
IC REG BUCK ADJ 5A TSOT23-6
Richtek USA Inc.
361
In Stock
1 : $1.07000
Cut Tape (CT)
3,000 : $0.50829
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5V
5A
500kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6 (FC)
RT6214AHGJ6F
IC REG BUCK ADJ 6A TSOT23-6
Richtek USA Inc.
2,162
In Stock
1 : $1.69000
Cut Tape (CT)
3,000 : $0.79396
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5V
6A
500kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6 (FC)
SOT-563, SOT-666
IC REG BUCK ADJ 2A SOT563
Richtek USA Inc.
4,910
In Stock
1 : $0.76000
Cut Tape (CT)
5,000 : $0.34359
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
580kHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
SOT-563, SOT-666
SOT-563 (FC)
RT6259AHGQW
IC REG BUCK ADJ 3A 16WQFN
Richtek USA Inc.
1,060
In Stock
1,500 : $1.08812
Tape & Reel (TR)
-
Tape & Reel (TR)
Obsolete
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.765V
7V
3A
650kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
16-WFQFN Exposed Pad
16-WQFN (3x3)
RT6259AHGQW
IC REG BUCK ADJ 3A 16WQFN
Richtek USA Inc.
1,035
In Stock
1,500 : $1.09191
Tape & Reel (TR)
-
Tape & Reel (TR)
Obsolete
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.765V
7V
3A
650kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
16-WFQFN Exposed Pad
16-WQFN (3x3)
SOT-563, SOT-666
IC REG BUCK ADJ 3A SOT563
Richtek USA Inc.
1,949
In Stock
1 : $1.37000
Cut Tape (CT)
5,000 : $0.35742
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
17V
0.765V
7V
3A
580kHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
SOT-563, SOT-666
SOT-563 (FC)
RT6276BHGQUF
IC REG BUCK ADJ 10A 12UQFN
Richtek USA Inc.
1,009
In Stock
1 : $3.14000
Cut Tape (CT)
1,500 : $1.69311
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5.1V
10A
500kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
12-UFQFN
12-UQFN-HL (3x3)
RT6214AHGJ6F
IC REG BUCK ADJ 2A TSOT23-6
Richtek USA Inc.
56
In Stock
1 : $0.55000
Cut Tape (CT)
3,000 : $0.24142
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
580kHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6 (FC)
RT6214AHGJ6F
IC REG BUCK ADJ 3A TSOT23-6
Richtek USA Inc.
280
In Stock
1 : $0.83000
Cut Tape (CT)
3,000 : $0.36420
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
17V
0.765V
7V
3A
580kHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6 (FC)
TSOT-23-8
IC REG BUCK ADJ 4A TSOT23-8
Richtek USA Inc.
428
In Stock
1 : $0.92000
Cut Tape (CT)
3,000 : $0.43008
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5V
4A
500kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
SOT-23-8 Thin, TSOT-23-8
TSOT-23-8
TSOT-23-6
IC REG BUCK ADJ 2A TSOT23-6
Richtek USA Inc.
0
In Stock
Check Lead Time
3,000 : $0.24142
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
580kHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
RT6214AHGJ6F
IC REG BUCK ADJ 3A TSOT23-6
Richtek USA Inc.
0
In Stock
Check Lead Time
3,000 : $0.36420
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
17V
0.765V
7V
3A
580kHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6 (FC)
SOT-563, SOT-666
IC REG BUCK ADJ 3A SOT563
Richtek USA Inc.
0
In Stock
Active
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
17V
0.765V
7V
3A
580kHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
SOT-563, SOT-666
SOT-563 (FC)
14-WQFN-AL (3.5x3.5)
IC REG BUCK ADJ 3A 14WQFN
Richtek USA Inc.
0
In Stock
Active
-
-
Tape & Reel (TR)
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.8V
18V
3A
200kHz ~ 1.2MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
14-WFQFN Exposed Pad
14-WQFN-AL (3.5x3.5)
14-WQFN-AL (3.5x3.5)
IC REG BUCK ADJ 3A 14WQFN
Richtek USA Inc.
0
In Stock
Active
-
-
Tape & Reel (TR)
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.8V
18V
3A
200kHz ~ 1.2MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
14-WFQFN Exposed Pad
14-WQFN-AL (3.5x3.5)
RT6259AHGQW
IC REG BUCK ADJ 3A 16WQFN
Richtek USA Inc.
0
In Stock
Active
-
Tape & Reel (TR)
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.765V
7V
3A
650kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
16-WFQFN Exposed Pad
16-WQFN (3x3)
RT6259AHGQW
IC REG BUCK ADJ 3A 16WQFN
Richtek USA Inc.
0
In Stock
Active
-
Tape & Reel (TR)
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.765V
7V
3A
650kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
16-WFQFN Exposed Pad
16-WQFN (3x3)
RT6214AHGJ6F
IC REG BUCK ADJ 4A TSOT23-6
Richtek USA Inc.
0
In Stock
Active
-
Tape & Reel (TR)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5V
4A
500kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6 (FC)
TSOT-23-8
IC REG BUCK ADJ 5A TSOT23-8
Richtek USA Inc.
0
In Stock
Active
-
Tape & Reel (TR)
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5V
5A
500kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
SOT-23-8 Thin, TSOT-23-8
TSOT-23-8
RT6214AHGJ6F
IC REG BUCK ADJ 6A TSOT23-6
Richtek USA Inc.
0
In Stock
Active
-
-
Tape & Reel (TR)
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5V
6A
500kHz
Yes
-40°C ~ 85°C (TA)
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6 (FC)
Showing
of 25

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.