3.3V Voltage Regulators - DC DC Switching Regulators

Results: 2,010
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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
AP6320x
AP63203WU-7
IC REG BUCK 3.3V 2A TSOT23-6
Diodes Incorporated
1,295
In Stock
1 : £0.53000
Cut Tape (CT)
3,000 : £0.24082
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
3.8V
32V
3.3V
-
2A
1.1MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
SOT-23-6
TLV61048DBVR
IC REG BOOST ADJ 3.7A SOT23-6
Texas Instruments
5,637
In Stock
1 : £0.57000
Cut Tape (CT)
3,000 : £0.26293
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up
Positive
Boost
Adjustable
1
2.65V
5.5V
3.3V
14V
3.7A (Switch)
550kHz, 1MHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6
SOT-23-6
SC4626ZSKTRT
SC189ZSKTRT
IC REG BUCK 3.3V 1.5A SOT23-5
Semtech Corporation
7,320
In Stock
1 : £0.64000
Cut Tape (CT)
3,000 : £0.29793
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
2.9V
5.5V
3.3V
-
1.5A
2.5MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
VSON010X3020
BU33UV7NUX-E2
IC REG BOOST 3.3V 500MA 10VSON
Rohm Semiconductor
4,717
In Stock
1 : £0.84000
Cut Tape (CT)
4,000 : £0.39519
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Last Time Buy
Step-Up
Positive
Boost
Fixed
1
0.6V
4.5V
3.3V
-
500mA
800kHz
Yes
-40°C ~ 85°C (TJ)
-
-
Surface Mount
10-UFDFN Exposed Pad
VSON010X3020
SOT-23-6
TLV61046ADBVR
IC REG BOOST ADJ 980MA SOT23-6
Texas Instruments
8,231
In Stock
1 : £0.91921
Cut Tape (CT)
3,000 : £0.44368
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up
Positive
Boost
Adjustable
1
1.8V
5.5V
3.3V
28V
980mA (Switch)
1.05MHz
-
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6
SOT-23-6
TPS62825ADMQR
TPS6282533DMQR
IC REG BUCK 3.3V 2A 6VSON
Texas Instruments
2,853
In Stock
1 : £0.93000
Cut Tape (CT)
3,000 : £0.44975
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
2.4V
5.5V
3.3V
-
2A
2.2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
6-VFDFN
6-VSON-HR (1.5x1.5)
8 WSON
TPS62172DSGR
IC REG BUCK 3.3V 500MA 8WSON
Texas Instruments
6,276
In Stock
1 : £0.98000
Cut Tape (CT)
3,000 : £0.47599
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
3V
17V
3.3V
-
500mA
2.25MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-WFDFN Exposed Pad
8-WSON (2x2)
TSOT-23-5
MCP1603T-330I/OS
IC REG BUCK 3.3V 500MA TSOT23-5
Microchip Technology
4,919
In Stock
1 : £0.98000
Cut Tape (CT)
3,000 : £0.74210
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
2.7V
5.5V
3.3V
-
500mA
2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-5 Thin, TSOT-23-5
TSOT-23-5
BQ25040DQCT
TPS62177DQCR
IC REG BUCK 3.3V 500MA 10WSON
Texas Instruments
1,341
In Stock
1 : £1.13101
Cut Tape (CT)
3,000 : £0.55755
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
4.75V
28V
3.3V
-
500mA
1MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
10-WFDFN Exposed Pad
10-WSON (3x2)
8 WSON
TPS62162DSGR
IC REG BUCK 3.3V 1A 8WSON
Texas Instruments
6,623
In Stock
1 : £1.17000
Cut Tape (CT)
3,000 : £0.57463
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)
7-VFDFN
TPS62086RLTR
IC REG BUCK 3.3V 3A 7VSON
Texas Instruments
3,028
In Stock
1 : £1.19000
Cut Tape (CT)
3,000 : £0.59070
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
2.5V
6V
3.3V
-
3A
2.4MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
7-VFDFN
7-VSON-HR (2x2)
8 WSON
TPS62172DSGT
IC REG BUCK 3.3V 500MA 8WSON
Texas Instruments
2,661
In Stock
1 : £1.24000
Cut Tape (CT)
250 : £0.69120
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
3V
17V
3.3V
-
500mA
2.25MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-WFDFN Exposed Pad
8-WSON (2x2)
4,006
In Stock
1 : £1.26000
Cut Tape (CT)
2,500 : £0.63075
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
3.5V
24V
3.3V
-
300mA
1.75MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
10-WFDFN Exposed Pad
10-TDFN (2.5x2)
638
In Stock
1 : £1.26000
Cut Tape (CT)
2,500 : £0.63075
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
3.5V
36V
3.3V
-
300mA
1.7MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
10-WFDFN Exposed Pad
10-TDFN (2.5x2)
SOT753
LM3671MF-3.3/NOPB
IC REG BUCK 3.3V 600MA SOT23-5
Texas Instruments
2,414
In Stock
1 : £1.31000
Cut Tape (CT)
1,000 : £0.68597
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
2.7V
5.5V
3.3V
-
600mA
2MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
TS30041-M050QFNR
TS30042-M033QFNR
IC REG BUCK 3.3V 2A 16QFN
Semtech Corporation
5,202
In Stock
1 : £1.32000
Cut Tape (CT)
3,300 : £0.65895
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
4.5V
40V
3.3V
-
2A
1MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-VFQFN Exposed Pad
16-QFN (3x3)
BQ25040DQCT
TPS62177DQCT
IC REG BUCK 3.3V 500MA 10WSON
Texas Instruments
1,174
In Stock
1 : £1.33000
Cut Tape (CT)
250 : £0.74512
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
4.75V
28V
3.3V
-
500mA
1MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
10-WFDFN Exposed Pad
10-WSON (3x2)
16-VFQFN
TPS62142RGTR
IC REG BUCK 3.3V 2A 16VQFN
Texas Instruments
9,310
In Stock
1 : £1.34000
Cut Tape (CT)
3,000 : £0.67293
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
3V
17V
3.3V
-
2A
2.5MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
16-VFQFN Exposed Pad
16-VQFN (3x3)
10-WFDFN Exposed Pad
RT6150B-33GQW
IC REG BCK BST 3.3V 800MA 10WDFN
Richtek USA Inc.
8,454
In Stock
1 : £1.37000
Cut Tape (CT)
1,500 : £0.68686
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Active
Step-Up/Step-Down
Positive
Buck-Boost
Fixed
1
1.8V
5.5V
3.3V
-
800mA
1MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
10-WFDFN Exposed Pad
10-WDFN (2.5x2.5)
TS30041-M050QFNR
TS30011-M033QFNR
IC REG BUCK 3.3V 1A 16QFN
Semtech Corporation
85,911
In Stock
1 : £1.42000
Cut Tape (CT)
3,300 : £0.71476
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
4.5V
24V
3.3V
-
1A
1MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-VFQFN Exposed Pad
16-QFN (3x3)
16-VFQFN
TPS62132RGTR
IC REG BUCK 3.3V 3A 16VQFN
Texas Instruments
5,834
In Stock
1 : £1.43000
Cut Tape (CT)
3,000 : £0.72396
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
3V
17V
3.3V
-
3A
2.5MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
16-VFQFN Exposed Pad
16-VQFN (3x3)
10-VSSOP
TPS62056DGSR
IC REG BUCK 3.3V 800MA 10VSSOP
Texas Instruments
2,980
In Stock
1 : £1.51000
Cut Tape (CT)
2,500 : £0.76956
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
2.7V
10V
3.3V
-
800mA
850kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-VSSOP
TPS63051RMWR
TPS63051RMWR
IC REG BCK BST 3.3V 500MA 12VQFN
Texas Instruments
5,628
In Stock
1 : £1.57000
Cut Tape (CT)
3,000 : £0.79690
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Buck-Boost
Fixed
1
2.5V
5.5V
3.3V
-
500mA
2.5MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
12-VFQFN
12-VQFN-HR (2.5x2.5)
8 WSON
TPS62063DSGR
IC REG BUCK 3.3V 1.6A 8WSON
Texas Instruments
2,353
In Stock
1 : £1.57000
Cut Tape (CT)
3,000 : £0.80089
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
2.7V
6V
3.3V
-
1.6A
3MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-WFDFN Exposed Pad
8-WSON (2x2)
TPS61166DSKR
TPS63031DSKR
IC REG BUCK BST 3.3V 900MA 10SON
Texas Instruments
2,841
In Stock
1 : £1.59000
Cut Tape (CT)
3,000 : £0.81087
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Buck-Boost
Fixed
1
1.8V
5.5V
3.3V
-
900mA (Switch)
2.4MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
10-WFDFN Exposed Pad
10-SON (2.5x2.5)
Showing
of 2,010

3.3V 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.