PMIC - Voltage Regulators - DC DC Switching Controllers

Results: 12,195
Manufacturer
ABLIC Inc.Allegro MicroSystemsAlpha & Omega Semiconductor Inc.Analog Devices Inc.Analog Devices Inc./Maxim IntegratedBurr BrownCatalyst Semiconductor Inc.Cherry SemiconductorCypress Semiconductor CorpDialog Semiconductor GmbHDiodes IncorporatedElantec
Series
-*AD9560ADP3179ADP3180AnyFET™Automotive, AEC-Q100Automotive, AEC-Q100, EcoSpeed®, SmartDrive™Automotive, AEC-Q101Combi-Sense®D-CAP+™D-CAP+™, Eco-Mode™
Packaging
-BagBoxBulkCut Tape (CT)Digi-Reel®StripTape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Output Type
-AdjustablePWM SignalPWMProgrammableTransistor Driver
Function
-Step-DownStep-Down, Step-Up/Step-DownStep-UpStep-Up, Step-DownStep-Up, Step-Down, Step-Up/Step-DownStep-Up, Step-Up/Step-DownStep-Up/Step-Down
Output Configuration
-NegativePositive and NegativePositive or NegativePositive or Negative, Isolation CapablePositivePositive, Isolation Capable
Topology
-BoostBoost, Buck, Buck-Boost, Flyback, ForwardBoost, Buck, FlybackBoost, Buck, Flyback, Forward ConverterBoost, Buck, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-PullBoost, Buck, Flyback, ForwardBoost, Buck-BoostBoost, Buck-Boost, Cuk, Flyback, Forward Converter, SEPICBoost, Cuk, Flyback, SEPICBoost, FlybackBoost, Flyback, Forward Converter
Number of Outputs
123456781216
Output Phases
123456781216-Programmable
Voltage - Supply (Vcc/Vdd)
-4.5V ~ -80V0.6V ~ 5V0.8V ~ 42V0.8V ~ 6V0.9V ~ 10V0.9V ~ 6V0.98V ~ 3.5V1V ~ 40V1.2V ~ 100V1.5V ~ 11V1.5V ~ 24V1.5V ~ 36V
Frequency - Switching
1Hz ~ 350kHz1Hz ~ 400kHz1Hz ~ 500kHz1Hz ~ 600kHz10Hz ~ 10kHz50Hz ~ 600kHz60Hz ~ 430kHz100Hz ~ 300kHz100Hz ~ 350kHz100Hz ~ 400kHz100Hz ~ 500kHz220Hz ~ 140kHz
Duty Cycle (Max)
24%40%45%45%, 75%46%47%48%49%49.4%49.8%50%52%
Synchronous Rectifier
-NoYes
Clock Sync
-NoYes
Serial Interfaces
-ASIAVSBus, I²C, PMBusAVSBus, PMBusI²CI²C, PMBusI²C, PMBus, SMBusI²C, PSII²C, SMBusPMBusPMBus, SMBusPSISMBusSPI
Control Features
-Current LimitCurrent Limit, Dead Time Control, EnableCurrent Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft StartCurrent Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Slew Control, Soft StartCurrent Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft StartCurrent Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, TrackingCurrent Limit, Dead Time Control, Enable, Frequency Control, Ramp, Soft Start, SyncCurrent Limit, Dead Time Control, Enable, Frequency Control, Soft StartCurrent Limit, Dead Time Control, Enable, Frequency Control, Soft Start, SyncCurrent Limit, Dead Time Control, Enable, Frequency Control, Soft Start, TrackingCurrent Limit, Dead Time Control, Enable, Phase Control, Power Good, Soft Start, Tracking
Operating Temperature
-55°C ~ 115°C (TJ)-55°C ~ 125°C (TA)-55°C ~ 125°C (TJ)-55°C ~ 125°C-55°C ~ 150°C (TJ)-55°C ~ 150°C-55°C ~ 175°C (TA)-55°C ~ 175°C (TJ)-55°C ~ 210°C (TA)-45°C ~ 85°C (TA)-40°C ~ 100°C (TA)-40°C ~ 100°C
Mounting Type
-Surface MountSurface Mount, Wettable FlankThrough Hole
Package / Case
6-SMD, Flat Leads6-UFDFN Exposed Pad6-VFDFN Exposed Pad6-WDFN Exposed Pad7-SIP8-CDIP (0.300", 7.62mm)8-CFlatPack8-CSOIC (0.220", 5.65mm Width)8-DIP (0.300", 7.62mm)8-DIP (0.300", 7.62mm), 7 Leads8-DIP (0.309", 7.87mm)8-LSSOP, 8-MSOP (0.110", 2.80mm Width)
Supplier Device Package
5-TSOP6-SNB (1.8x2.0)6-SON (2.6x1.6)6-TSOP6-TSOT6-USPC (1.8x2)6-WSON (3x3)7-PDIP7-SO7-SOP8-CDIP8-CERDIP
Stocking Options
Environmental Options
Media
Marketplace Product
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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-MSOP
BD9306AFVM-TR
IC REG CTRLR BOOST 8MSOP
Rohm Semiconductor
3,000
In Stock
1 : $1.64000
Cut Tape (CT)
3,000 : $0.70500
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
16-TQFN
MAX17596ATE+T
IC REG CTRLR BOOST/FLYBK 16TQFN
Analog Devices Inc./Maxim Integrated
5,249
In Stock
1 : $2.77000
Cut Tape (CT)
2,500 : $1.41000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback114.5V ~ 36V100kHz ~ 1MHz48%NoYes-Enable, Frequency Control, Soft Start-40°C ~ 125°C (TJ)Surface Mount16-WFQFN Exposed Pad16-TQFN (3x3)
TSOT-23-6
LTC3803ES6-3#TRPBF
IC REG CTRLR FLYBACK TSOT23-6
Analog Devices Inc.
2,869
In Stock
1 : $3.46000
Cut Tape (CT)
2,500 : $1.84500
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-TSSOP
MAX8546EUB+T
IC REG CTRLR BUCK 10UMAX
Analog Devices Inc./Maxim Integrated
8,800
In Stock
1 : $3.50000
Cut Tape (CT)
2,500 : $1.98000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck112.7V ~ 28V300kHz86%YesNo-Enable-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX/uSOP
10-VSON
TPS40305DRCT
IC REG CTRLR BUCK 10SON
Texas Instruments
17,973
In Stock
7,500
Factory
1 : $3.09000
Cut Tape (CT)
250 : $2.09456
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)
8-SOIC
TL5001CD
IC REG CTRLR BCK/BST/FLYBK 8SOIC
Texas Instruments
11,472
In Stock
1 : $2.16000
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
8-SOIC
MAX1627ESA+T
IC REG CTRLR BUCK 8SOIC
Analog Devices Inc./Maxim Integrated
9,696
In Stock
1 : $4.11000
Cut Tape (CT)
2,500 : $2.32500
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
SOT-6
MAX1523EUT+T
IC REG CTRLR MULT TOP SOT23-6
Analog Devices Inc./Maxim Integrated
1,989
In Stock
1 : $4.19000
Cut Tape (CT)
2,500 : $2.37000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC112.5V ~ 5.5V-85%NoNo-Enable-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-6
8-VSSOP
LM3478MM
IC REG CTRLR MULT TOP 8VSSOP
Texas Instruments
1,192
In Stock
1 : $3.81000
Cut Tape (CT)
1,000 : $2.17280
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC112.97V ~ 40V100kHz ~ 1MHz100%NoNo-Enable, Frequency Control-40°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
TSOT-23-6
LTC3803IS6#TRMPBF
IC REG CTRLR FLYBACK TSOT23-6
Analog Devices Inc.
1,126
In Stock
1 : $4.02000
Cut Tape (CT)
500 : $2.51622
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback115.7V ~ 8V200kHz80%NoNo-Current Limit, Enable-40°C ~ 125°C (TJ)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
16-SSOP
LTC3851EGN#TRPBF
IC REG CTRLR BUCK 16SSOP
Analog Devices Inc.
6,111
In Stock
1 : $5.20000
Cut Tape (CT)
2,500 : $2.77500
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
16-QFN
LTC3851EUD#TRPBF
IC REG CTRLR BUCK 16QFN
Analog Devices Inc.
0
In Stock
1 : $5.20000
Cut Tape (CT)
2,500 : $2.77500
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)
8-SOIC
MAX1771CSA+T
IC REG CTRLR BST/BUCK-BST 8SOIC
Analog Devices Inc./Maxim Integrated
5,682
In Stock
1 : $5.64000
Cut Tape (CT)
2,500 : $3.19500
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 : $5.28000
Cut Tape (CT)
3,000 : $3.00960
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)
12-DFN
LTC3864EDE#TRPBF
IC REG CTRLR BUCK 12DFN
Analog Devices Inc.
6,522
In Stock
1 : $6.21000
Cut Tape (CT)
2,500 : $3.31500
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)
TSOT-23-8_05-08-1637
LTC3872ETS8#TRMPBF
IC REG CTRLR BOOST TSOT23-8
Analog Devices Inc.
1,852
In Stock
1 : $5.45000
Cut Tape (CT)
500 : $3.41362
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-UpPositiveBoost112.75V ~ 9.8V550kHz-NoNo-Current Limit, Enable, Soft Start-40°C ~ 85°C (TA)Surface MountSOT-23-8 Thin, TSOT-23-8TSOT-23-8
TSOT-23-6
LTC1872BES6#TRMPBF
IC REG CTRLR BOOST/SEPIC SOT23-6
Analog Devices Inc.
1,550
In Stock
1 : $5.51000
Cut Tape (CT)
500 : $3.44882
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, SEPIC112.5V ~ 9.8V550kHz-NoNo-Enable-40°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
18-SOIC
UC3526ADW
IC REG CTRLR MULT TOP 18SOIC
Texas Instruments
2,149
In Stock
1,280
Factory
1 : $3.65000
Tube
-
Tube
ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBuck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull217V ~ 35V1Hz ~ 600kHz49%YesYes-Enable, Frequency Control, Reset, Soft Start0°C ~ 70°C (TA)Surface Mount18-SOIC (0.295", 7.50mm Width)18-SOIC
10-TSSOP
MAX669EUB+T
IC REG CTRLR MULT TOP 10UMAX
Analog Devices Inc./Maxim Integrated
4,062
In Stock
1 : $6.09000
Cut Tape (CT)
2,500 : $3.84000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, SEPIC111.8V ~ 28V100kHz ~ 500kHz90%NoYes-Enable, Frequency Control-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX/uSOP
16-QFN, MDP
ISL8117AFRZ-T7A
IC REG CTRLR BUCK 16QFN
Renesas Electronics America Inc
149
In Stock
1 : $5.76000
Cut Tape (CT)
250 : $4.02004
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck114.5V ~ 60V100kHz ~ 2MHz-YesYes-Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking-40°C ~ 125°C (TJ)Surface Mount16-TFQFN Exposed Pad16-QFN (4x4)
20-TSSOP (Wide, Exposed Pad)
LM5116MHX/NOPB
IC REG CTRLR BUCK 20TSSOP
Texas Instruments
5,799
In Stock
1 : $6.58000
Cut Tape (CT)
2,500 : $3.74880
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck116V ~ 100V200kHz, 535kHz-YesYes-Enable, Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)Surface Mount20-PowerTSSOP (0.173", 4.40mm Width)20-HTSSOP
16-QSOP
MAX1847EEE+T
IC REG CTRLR FLYBACK 16QSOP
Analog Devices Inc./Maxim Integrated
10,553
In Stock
1 : $6.85000
Cut Tape (CT)
2,500 : $4.32000
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
16-SSOP
LTC1778EGN#TRPBF
IC REG CTRLR BUCK/BCK-BST 16SSOP
Analog Devices Inc.
538
In Stock
1 : $7.29000
Cut Tape (CT)
2,500 : $4.33500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositive or NegativeBuck, Buck-Boost114V ~ 36V--YesYes-Enable, Power Good, Soft Start-40°C ~ 85°C (TA)Surface Mount16-SSOP (0.154", 3.90mm Width)16-SSOP
8-SOIC
UCC2801MDREP
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
4,643
In Stock
1 : $6.97000
Cut Tape (CT)
2,500 : $4.42080
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter117.4V ~ 12V46kHz49%NoNo-Frequency Control-55°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
16-SSOP
LTC3703EGN#TRPBF
IC REG CTRLR BUCK 16SSOP
Analog Devices Inc.
4,484
In Stock
1 : $8.43000
Cut Tape (CT)
2,500 : $5.01000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransistor DriverStep-DownPositiveBuck119.3V ~ 15V100kHz ~ 600kHz93%YesYes-Current Limit, Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)Surface Mount16-SSOP (0.154", 3.90mm Width)16-SSOP
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PMIC - Voltage Regulators - 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.