3.3V Voltage Regulators - DC DC Switching Regulators

Results: 1,940
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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
SOT-23-6
TLV61048DBVR
IC REG BOOST ADJ 3.7A SOT23-6
Texas Instruments
3,293
In Stock
1 : $1.01000
Cut Tape (CT)
3,000 : $0.45641
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
ADC081S021CIMF/NOPB
TLV61046ADBVR
IC REG BOOST ADJ 980MA SOT23-6
Texas Instruments
42,896
In Stock
1 : $1.74000
Cut Tape (CT)
3,000 : $0.83447
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
8 WSON
TPS62172DSGR
IC REG BUCK 3.3V 500MA 8WSON
Texas Instruments
11,501
In Stock
1 : $1.87000
Cut Tape (CT)
3,000 : $0.89558
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
6,953
In Stock
1 : $2.11000
Cut Tape (CT)
3,000 : $1.60000
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
TPS62175DQCT
TPS62177DQCR
IC REG BUCK 3.3V 500MA 10WSON
Texas Instruments
19,157
In Stock
1 : $2.21000
Cut Tape (CT)
3,000 : $1.07830
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
17,605
In Stock
1 : $2.21000
Cut Tape (CT)
3,000 : $1.08058
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)
AP6320x
AP63203WU-7
IC REG BUCK 3.3V 2A TSOT23-6
Diodes Incorporated
571
In Stock
1 : $2.21000
Cut Tape (CT)
3,000 : $0.52671
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
YFF-6-BGA Pkg
TPS610994YFFR
IC REG BOOST 3.3V 800MA 6DSBGA
Texas Instruments
7,695
In Stock
1 : $2.27000
Cut Tape (CT)
3,000 : $1.11316
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up
Positive
Boost
Fixed
1
0.7V
5.5V
3.3V
-
800mA (Switch)
-
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
6-UFBGA, DSBGA
6-DSBGA
16-VFQFN
TPS62152RGTR
IC REG BUCK 3.3V 1A 16VQFN
Texas Instruments
5,961
In Stock
1 : $2.27000
Cut Tape (CT)
3,000 : $1.11316
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
3V
17V
3.3V
-
1A
2.5MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
16-VFQFN Exposed Pad
16-VQFN (3x3)
8 WSON
TPS62082DSGR
IC REG BUCK 3.3V 1.2A 8WSON
Texas Instruments
7,612
In Stock
1 : $2.48000
Cut Tape (CT)
3,000 : $1.22594
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
2.3V
6V
3.3V
-
1.2A
2MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-WFDFN Exposed Pad
8-WSON (2x2)
SOT753
LM3671MF-3.3/NOPB
IC REG BUCK 3.3V 600MA SOT23-5
Texas Instruments
2,931
In Stock
1 : $2.50000
Cut Tape (CT)
1,000 : $1.29088
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
8 WSON
TPS62172DSGT
IC REG BUCK 3.3V 500MA 8WSON
Texas Instruments
15,365
In Stock
1 : $2.67000
Cut Tape (CT)
250 : $1.49024
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)
16-VFQFN
TPS62132RGTR
IC REG BUCK 3.3V 3A 16VQFN
Texas Instruments
14,565
In Stock
1 : $2.74000
Cut Tape (CT)
3,000 : $1.23000
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)
TPS61166DSKR
TPS63031DSKR
IC REG BUCK BST 3.3V 900MA 10SON
Texas Instruments
5,257
In Stock
1 : $3.02000
Cut Tape (CT)
3,000 : $1.52424
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)
SC4626ZSKTRT
SC189ZSKTRT
IC REG BUCK 3.3V 1.5A SOT23-5
Semtech Corporation
2,730
In Stock
1 : $3.02000
Cut Tape (CT)
3,000 : $0.77154
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
16-VFQFN
TPS62142RGTT
IC REG BUCK 3.3V 2A 16VQFN
Texas Instruments
2,114
In Stock
1 : $3.12000
Cut Tape (CT)
250 : $1.75788
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)
DFN PLP 2730-12
RP604K331A-TR
IC REG BUCK BST 3.3V 300MA 12DFN
Nisshinbo Micro Devices Inc.
35,487
In Stock
1 : $3.14000
Cut Tape (CT)
5,000 : $1.56437
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
-
300mA
-
No
-40°C ~ 85°C (TA)
-
-
Surface Mount
12-UFDFN Exposed Pad
DFN(PL)2730-12
14-VFDFN Exposed Pad
TPS63021DSJR
IC REG BUCK BST 3.3V 3.5A 14VSON
Texas Instruments
3,161
In Stock
1 : $4.21000
Cut Tape (CT)
3,000 : $2.19048
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
-
3.5A (Switch)
2.4MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
14-VFDFN Exposed Pad
14-VSON (4x3)
8-SOIC (0.154", 3.90mm Width)
TLE8366EV33XUMA1
IC REG BUCK 3.3V 1.8A PGDSO-8
Infineon Technologies
5,364
In Stock
1 : $4.32000
Cut Tape (CT)
2,500 : $2.26956
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
4.75V
45V
3.3V
-
1.8A
370kHz
No
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount
8-SOIC (0.154", 3.90mm Width)
PG-DSO-8
10-WFDFN Exposed Pad
RT6150B-33GQW
IC REG BCK BST 3.3V 800MA 10WDFN
Richtek USA Inc.
6,690
In Stock
1 : $4.59000
Cut Tape (CT)
1,500 : $1.37897
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)
8-SOIC
MIC4680-3.3YM-TR
IC REG BUCK 3.3V 1.3A 8SOIC
Microchip Technology
8,116
In Stock
1 : $4.74000
Cut Tape (CT)
2,500 : $3.58401
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
4V
34V
3.3V
-
1.3A
200kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8-SOIC
MIC4680-3.3YM
IC REG BUCK 3.3V 1.3A 8SOIC
Microchip Technology
1,774
In Stock
1 : $4.74000
Tube
Tube
Active
Step-Down
Positive
Buck
Fixed
1
4V
34V
3.3V
-
1.3A
200kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
10-VSON
LM5165YDRCR
IC REG BUCK 3.3V 150MA 10VSON
Texas Instruments
6,107
In Stock
1 : $5.36000
Cut Tape (CT)
3,000 : $2.85082
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
3V
65V
3.3V
-
150mA
Up to 600kHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount
10-VFDFN Exposed Pad
10-VSON (3x3)
TLV2462AMDREP
LM2674MX-3.3/NOPB
IC REG BUCK 3.3V 500MA 8SOIC
Texas Instruments
4,295
In Stock
1 : $5.39000
Cut Tape (CT)
2,500 : $2.88993
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
6.5V
40V
3.3V
-
500mA
260kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
TPS61166DSKR
TPS63031DSKT
IC REG BUCK BST 3.3V 900MA 10SON
Texas Instruments
2,583
In Stock
1 : $5.49000
Cut Tape (CT)
250 : $3.23540
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 1,940

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.