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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
Mounting Type
Package / Case
Supplier Device Package
AP6320x
AP63203WU-7
IC REG BUCK 3.3V 2A TSOT26
Diodes Incorporated
53,339
In Stock
1 : $0.91000
Cut Tape (CT)
3,000 : $0.35105
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed13.8V32V3.3V-2A1.1MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
6-WLCSP
FAN53600AUC33X
IC REG BUCK 3.3V 600MA 6WLCSP
onsemi
6,638
In Stock
1 : $1.05000
Cut Tape (CT)
3,000 : $0.44520
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed12.3V5.5V3.3V-600mA3MHzYes-40°C ~ 85°C (TA)Surface Mount6-UFBGA, WLCSP6-WLCSP (1.23x0.88)
SOT-23-5
SC189ZSKTRT
IC REG BUCK 3.3V 1.5A SOT23-5
Semtech Corporation
4,337
In Stock
1 : $1.16000
Cut Tape (CT)
3,000 : $0.49000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed12.9V5.5V3.3V-1.5A2.5MHzYes-40°C ~ 125°C (TJ)Surface MountSC-74A, SOT-753SOT-23-5
SOT-25
XC9142B33CMR-G
IC REG BOOST 3.3V 800MA SOT25
Torex Semiconductor Ltd
3,067
In Stock
1 : $1.31000
Cut Tape (CT)
3,000 : $0.56250
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostFixed10.65V6V3.3V-800mA1.2MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-25-5
8-SOIC
AP1509-33SG-13
IC REG BUCK 3.3V 2A 8SOP
Diodes Incorporated
2,007
In Stock
1 : $1.68000
Cut Tape (CT)
2,500 : $0.72000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed14.5V22V3.3V-2A150kHzNo-20°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOP
16-QFN
TS30013-M033QFNR
IC REG BUCK 3.3V 3A 16QFN
Semtech Corporation
33,968
In Stock
1 : $1.83000
Cut Tape (CT)
3,300 : $0.83700
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed14.5V18V3.3V-3A1MHzYes-40°C ~ 125°C (TJ)Surface Mount16-VFQFN Exposed Pad16-QFN (3x3)
16-QFN
TS30011-M033QFNR
IC REG BUCK 3.3V 1A 16QFN
Semtech Corporation
81,855
In Stock
1 : $1.86000
Cut Tape (CT)
3,300 : $0.85050
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed14.5V24V3.3V-1A1MHzYes-40°C ~ 125°C (TJ)Surface Mount16-VFQFN Exposed Pad16-QFN (3x3)
DFN PLP 2730-12
RP604K331A-TR
DCDC CONVERTER ULTRA-LOW QUIESCE
Nisshinbo Micro Devices Inc.
22,689
In Stock
1 : $2.12000
Cut Tape (CT)
5,000 : $1.08000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up, Step-DownPositiveBuck-BoostFixed11.8V5.5V3.3V-300mA-No-40°C ~ 85°C (TA)Surface Mount12-UFDFN Exposed PadDFN(PLP)2730-12
8-TDFN
MIC23150-SYMT-TR
IC REG BUCK 3.3V 2A 8MLF
Microchip Technology
7,603
In Stock
1 : $1.86000
Cut Tape (CT)
5,000 : $1.44000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed12.7V5.5V3.3V-2A4MHzYes-40°C ~ 125°C (TJ)Surface Mount8-UFDFN8-TDFN (2x2)
44,544
In Stock
1 : $3.18000
Cut Tape (CT)
2,500 : $1.80000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed14.5V60V3.3V-300mA500kHzYes-40°C ~ 125°C (TJ)Surface Mount8-WFDFN8-TDFN (2x2)
20-HTSSOP-B
BD9P235EFV-CE2
NANO PULSE CONTROL, 3.5V TO 40V
Rohm Semiconductor
4,531
In Stock
1 : $3.68000
Cut Tape (CT)
2,500 : $1.96650
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed13.5V40V3.3V-2A2.2MHzYes-40°C ~ 125°C (TA)Surface Mount20-VSSOP (0.173", 4.40mm Width) Exposed Pad20-HTSSOP-B
16,560
In Stock
1 : $4.58000
Cut Tape (CT)
2,500 : $2.59500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostFixed10.8V5.5V3.3V-400mA (Switch)-Yes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
16-SOIC_(7.5mmwidth)
L4978D013TR
IC REG BUCK ADJUSTABLE 2A 16SO
STMicroelectronics
11,150
In Stock
1 : $4.33000
Cut Tape (CT)
1,000 : $2.69692
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable18V55V3.3V50V2A100kHz ~ 300kHzNo-40°C ~ 150°C (TJ)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SO
10-LFCSP-WD
ADP2503ACPZ-3.3-R7
IC REG BCK BST 3.3V 10LFCSP
Analog Devices Inc.
4,305
In Stock
1 : $5.08000
Cut Tape (CT)
1,500 : $2.71500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up/Step-DownPositiveBuck-BoostFixed12.3V5.5V3.3V-600mA2.5MHzYes-40°C ~ 125°C (TA)Surface Mount10-VFDFN Exposed Pad, CSP10-LFCSP-WD (3x3)
8-LFCSP-WD
ADP2370ACPZ-3.3-R7
IC REG BUCK 3.3V 800MA 8LFCSP
Analog Devices Inc.
9,854
In Stock
1 : $5.31000
Cut Tape (CT)
1,500 : $2.83500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed13.2V15V3.3V-800mA600kHz ~ 1.2MHzYes-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad, CSP8-LFCSP-WD (3x3)
10-LFCSP-WD
ADP2504ACPZ-3.3-R7
IC REG BCK BST 3.3V 1A 10LFCSP
Analog Devices Inc.
1,876
In Stock
1 : $5.48000
Cut Tape (CT)
1,500 : $2.92500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up/Step-DownPositiveBuck-BoostFixed12.3V5.5V3.3V-1A2.5MHzYes-40°C ~ 125°C (TA)Surface Mount10-VFDFN Exposed Pad, CSP10-LFCSP-WD (3x3)
6-DFN
LTC3240EDC-3.3#TRMPBF
IC REG CHARGE PUMP 3.3V 6DFN
Analog Devices Inc.
9,852
In Stock
1 : $5.48000
Cut Tape (CT)
500 : $3.43122
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up/Step-DownPositiveCharge PumpFixed11.8V5.5V3.3V-150mA1.2MHzNo-40°C ~ 85°C (TA)Surface Mount6-WFDFN Exposed Pad6-DFN (2x2)
SC-70-6
LTC3525ESC6-3.3#TRMPBF
IC REG BOOST 3.3V 140MA SC70-6
Analog Devices Inc.
7,419
In Stock
1 : $6.04000
Cut Tape (CT)
500 : $3.78314
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostFixed11V4.5V3.3V-140mA-Yes-40°C ~ 85°C (TA)Surface Mount6-TSSOP, SC-88, SOT-363SC-70-6
10-MSOP
LT3970EMS-3.3#PBF
IC REG BUCK 3.3V 535MA 10MSOP
Analog Devices Inc.
1,733
In Stock
1 : $7.32000
Tube
-
Tube
ActiveStep-DownPositiveBuckFixed14.2V40V3.3V-350mA200kHz ~ 2.25MHzNo-40°C ~ 125°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
8-MSOP
LT1767EMS8-3.3#PBF
IC REG BCK SEPIC 3.3V 1.5A 8MSOP
Analog Devices Inc.
2,509
In Stock
1 : $9.33000
Tube
-
Tube
ActiveStep-DownPositiveBuck, SEPICFixed13V25V3.3V-1.5A1.25MHzNo0°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
16-TSSOP
LT3433EFE#PBF
IC REG BCK BST ADJ 500MA 16TSSOP
Analog Devices Inc.
0
In Stock
1 : $10.02000
Tube
-
Tube
ActiveStep-Up/Step-DownPositiveBuck-BoostAdjustable14V60V3.3V20V500mA (Switch)200kHzNo0°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
18-QFN
LT8614EUDC#PBF
IC REG BUCK ADJUSTABLE 4A 20QFN
Analog Devices Inc.
400
In Stock
1 : $11.29000
Tube
-
Tube
ActiveStep-DownPositiveBuckAdjustable13.4V42V3.3V30V4A200kHz ~ 3MHzYes-40°C ~ 125°C (TJ)Surface Mount20-WFQFN, 18 Leads, Exposed Pad20-QFN (3x4)
SOT-25
XC9140A331MR-G
IC REG BOOST 3.3V 295MA SOT25
Torex Semiconductor Ltd
14,969
In Stock
1 : $1.13000
Cut Tape (CT)
3,000 : $0.48300
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostFixed10.9V5.5V3.3V-295mA (Switch)-Yes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-25-5
6-MLPD-UT
SC189ZULTRT
IC REG BUCK 3.3V 1.5A 6MLPD
Semtech Corporation
6,125
In Stock
1 : $1.22000
Cut Tape (CT)
3,000 : $0.51800
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed12.9V5.5V3.3V-1.5A2.5MHzYes-40°C ~ 125°C (TJ)Surface Mount6-UFDFN Exposed Pad6-MLPD-UT (2x2)
SOT-25
XC9141B33CMR-G
IC REG BOOST 3.3V 800MA SOT25
Torex Semiconductor Ltd
5,886
In Stock
1 : $1.31000
Cut Tape (CT)
3,000 : $0.56250
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostFixed10.65V6V3.3V-800mA1.2MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-25-5
Showing
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of 1,886

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.