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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Output Type
Function
Output Configuration
Topology
Number of Outputs
Output Phases
Voltage - Supply (Vcc/Vdd)
Frequency - Switching
Duty Cycle (Max)
Synchronous Rectifier
Clock Sync
Serial Interfaces
Control Features
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
8 499
In Stock
1 : 1,46000 €
Cut Tape (CT)
3 000 : 0,62532 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck112.8V ~ 16V500kHz100%NoNo---40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-25-5
SOT-23-6 PKG
ZXSC420E6TA
IC REG CTRLR BOOST SOT23-6
Diodes Incorporated
999
In Stock
1 : 1,53000 €
Cut Tape (CT)
3 000 : 0,65659 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-UpPositiveBoost111.8V ~ 8V200kHz85%NoNo-Enable-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23-6
SOT-23-6 PKG
TPS64202DBVR
IC REG CTRLR BUCK SOT23-6
Texas Instruments
5 996
In Stock
9 000
Factory
1 : 1,76000 €
Cut Tape (CT)
3 000 : 0,80708 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositive or NegativeBuck111.8V ~ 6.5V-100%NoNo-Enable-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23-6
8-MSOP
BD9306AFVM-TR
IC REG CTRLR BOOST 8MSOP
Rohm Semiconductor
8 970
In Stock
1 : 1,83000 €
Cut Tape (CT)
3 000 : 0,88170 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-UpPositiveBoost114.2V ~ 18V100kHz ~ 800kHz100%NoNo-Enable, Frequency Control-40°C ~ 85°C (TA)Surface Mount8-VSSOP, 8-MSOP (0.110", 2.80mm Width)8-MSOP
4 000
In Stock
1 : 2,02000 €
Cut Tape (CT)
3 000 : 0,96925 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePWMStep-DownPositiveBuck114.5V ~ 30V1.25MHz85%NoNo-Enable-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23-6W
8-SOIC
UCC3805DTR
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
2 484
In Stock
1 : 2,61000 €
Cut Tape (CT)
2 500 : 1,33402 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBuck, Boost, Flyback, Forward Converter113.6V ~ 12V31kHz49%NoNo-Frequency Control0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-VSSOP
LM25085MM/NOPB
IC REG CTRLR BUCK 8VSSOP
Texas Instruments
12 758
In Stock
1 : 2,66000 €
Cut Tape (CT)
1 000 : 1,35736 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck114.5V ~ 42VUp to 1MHz100%NoNo-Current Limit, Frequency Control-40°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
19 731
In Stock
1 : 2,79000 €
Cut Tape (CT)
2 500 : 1,57893 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback114.5V ~ 36V100kHz ~ 1MHz92.5%NoYes-Enable, Frequency Control, Soft Start-40°C ~ 125°C (TJ)Surface Mount16-WFQFN Exposed Pad16-TQFN (3x3)
8-SOIC
LM3478MAX/NOPB
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
5 865
In Stock
1 : 2,86000 €
Cut Tape (CT)
2 500 : 1,46075 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC112.97V ~ 40V100kHz ~ 1MHz100%NoNo-Enable, Frequency Control-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
20-SOIC 0.295
ICE2HS01GXUMA1
IC REG CTRLR BUCK 20-DSO
Infineon Technologies
2 899
In Stock
1 : 3,28000 €
Cut Tape (CT)
1 000 : 1,88258 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositive, Isolation CapableBuck2211V ~ 18V48.25kHz ~ 1MHz50%YesNo-Dead Time Control, Enable, Soft Start-25°C ~ 125°C (TJ)Surface Mount20-SOIC (0.295", 7.50mm Width)PG-DSO-20-45
8-SOIC
UCC28C40D
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
3 194
In Stock
1 : 2,09000 €
Tube
-
Tube
ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter116.6V ~ 18VUp to 1MHz96%NoNo-Frequency Control-40°C ~ 105°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
TSOT-23-6
LTC3803ES6-3#TRPBF
IC REG CTRLR FLYBACK TSOT23-6
Analog Devices Inc.
2 769
In Stock
1 : 4,04000 €
Cut Tape (CT)
2 500 : 2,15736 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback115.7V ~ 8V300kHz80%NoNo-Current Limit, Enable-40°C ~ 125°C (TJ)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
10-VSON
TPS40305DRCT
IC REG CTRLR BUCK 10SON
Texas Instruments
17 948
In Stock
1 750
Factory
1 : 3,22000 €
Cut Tape (CT)
250 : 2,18296 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck113V ~ 20V1.2MHz85%YesNo-Enable, Power Good, Soft Start-40°C ~ 125°C (TJ)Surface Mount10-VFDFN Exposed Pad10-VSON (3x3)
9 668
In Stock
1 : 4,59000 €
Cut Tape (CT)
2 500 : 2,59508 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck113V ~ 16.5V300kHz100%NoNo-Enable-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-SOIC
TL5001CD
IC REG CTRLR BCK/BST/FLYBK 8SOIC
Texas Instruments
24 794
In Stock
1 : 2,25000 €
Tube
-
Tube
ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBuck, Boost, Flyback113.6V ~ 40V20kHz ~ 500kHz100%NoNo-Dead Time Control, Frequency Control-20°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
5 248
In Stock
1 : 4,72000 €
Cut Tape (CT)
2 500 : 2,67324 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck114.5V ~ 40V100kHz ~ 1MHz87.5%YesNo-Current Limit, Enable, Frequency Control, Power Good-40°C ~ 125°C (TJ)Surface Mount16-LSSOP (0.154", 3.90mm Width) Exposed Pad16-QSOP-EP
5 087
In Stock
1 : 6,29000 €
Cut Tape (CT)
2 500 : 3,56432 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Buck-Boost113V ~ 16.5V300kHz92%NoNo-Enable0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
24 VFQFN
TPS51124RGER
IC REG CTRLR BUCK 24QFN
Texas Instruments
7 199
In Stock
9 000
Factory
1 : 5,50000 €
Cut Tape (CT)
3 000 : 3,13661 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck214.5V ~ 5.5V--YesNo-Enable, On Time Control, Power Good-40°C ~ 85°C (TA)Surface Mount24-VFQFN Exposed Pad24-VQFN (4x4)
8-SOIC
TPS40200MDREP
IC REG CTRLR BUCK 8SOIC
Texas Instruments
6 566
In Stock
10 000
Factory
1 : 5,72000 €
Cut Tape (CT)
2 500 : 3,25834 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck114.5V ~ 52V35kHz ~ 500kHz95%NoNo-Frequency Control, Soft Start-55°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
12 500
In Stock
1 : 6,12000 €
Cut Tape (CT)
2 500 : 3,26730 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck114V ~ 38V250kHz ~ 750kHz99%YesNo-Current Limit, Enable, Frequency Control, Soft Start, Tracking-40°C ~ 85°C (TA)Surface Mount16-WFQFN Exposed Pad16-QFN (3x3)
16-SSOP
LTC3851EGN#TRPBF
IC REG CTRLR BUCK 16SSOP
Analog Devices Inc.
6 107
In Stock
1 : 6,12000 €
Cut Tape (CT)
2 500 : 3,26730 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck114V ~ 38V250kHz ~ 750kHz99%YesNo-Current Limit, Enable, Frequency Control, Soft Start, Tracking-40°C ~ 85°C (TA)Surface Mount16-SSOP (0.154", 3.90mm Width)16-SSOP
0
In Stock
1 : 7,28000 €
Cut Tape (CT)
2 500 : 3,89262 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck113.5V ~ 60V50kHz ~ 850kHz100%NoNo-Current Limit, Enable, Frequency Control, Power Good, Soft Start-40°C ~ 125°C (TJ)Surface Mount12-WFDFN Exposed Pad12-DFN (4x3)
8-SOIC
UCC2808AD-2
IC REG CTRLR PUSH-PULL 8SOIC
Texas Instruments
2 099
In Stock
1 : 4,22000 €
Tube
-
Tube
ActiveTransistor DriverStep-Up/Step-DownPositivePush-Pull214.1V ~ 15V194kHz49%NoNo-Frequency Control-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
24-WQFN Exposed Pad
LM25117PSQE/NOPB
IC REG CTRLR BUCK 24WQFN
Texas Instruments
8 062
In Stock
1 : 5,78000 €
Cut Tape (CT)
250 : 4,03640 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck114.5V ~ 42VUp to 750kHz-YesNo-Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)Surface Mount24-WFQFN Exposed Pad24-WQFN (4x4)
10 553
In Stock
2 500
Factory
1 : 7,64000 €
Cut Tape (CT)
2 500 : 4,81496 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-Up/Step-DownNegativeFlyback113V ~ 16.5V100kHz ~ 500kHz96%NoYes-Enable, Frequency Control-40°C ~ 85°C (TA)Surface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
Showing
1 - 25
of 11 654

DC DC Switching Controllers


PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and "burn off" excess voltage.