DC DC Switching Controllers

Results: 3
Manufacturer
Analog Devices Inc.Texas Instruments
Packaging
BulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)Tray
Product Status
ActiveLast Time Buy
Function
Step-DownStep-Up/Step-Down
Output Configuration
PositivePositive, Isolation Capable
Topology
BuckBuck-BoostFull-Bridge, Half-Bridge, Push-Pull
Number of Outputs
12
Voltage - Supply (Vcc/Vdd)
4.5V ~ 150V4.5V ~ 5.5V14V ~ 90V
Frequency - Switching
50kHz ~ 2MHz50kHz ~ 600kHz200kHz, 600kHz
Duty Cycle (Max)
50%90%
Synchronous Rectifier
NoYes
Clock Sync
NoYes
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft StartCurrent Limit, Enable, Frequency Control, Soft StartFrequency Control, Soft Start
Operating Temperature
-40°C ~ 105°C (TA)-40°C ~ 125°C-40°C ~ 125°C (TJ)
Package / Case
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)14-TSSOP (0.173", 4.40mm Width)48-LQFP Exposed Pad
Supplier Device Package
10-VSSOP14-TSSOP48-eLQFP (7x7)
Stocking Options
Environmental Options
Media
Marketplace Product
3Results
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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
48-eLQFP
LTC3777ELXE#PBF
150V VIN AND VOUT SYNCHRONOUS 4-
Analog Devices Inc.
156
In Stock
1 : ¥172.24000
Tray
-
Tray
Active
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
1
1
4.5V ~ 150V
50kHz ~ 600kHz
90%
Yes
Yes
-
Current Limit, Enable, Frequency Control, Soft Start
-40°C ~ 125°C
Surface Mount
48-LQFP Exposed Pad
48-eLQFP (7x7)
14-TSSOP
LM2737MTCX/NOPB
IC REG CTRLR BUCK 14TSSOP
Texas Instruments
1,424
In Stock
7,473
Marketplace
1 : ¥15.30000
Cut Tape (CT)
2,500 : ¥6.42903
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
Active
Transistor Driver
Step-Down
Positive
Buck
1
1
4.5V ~ 5.5V
50kHz ~ 2MHz
90%
Yes
No
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start
-40°C ~ 125°C (TJ)
Surface Mount
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
10-VSSOP
LM5030MM/NOPB
IC REG CTRLR MULT TOP 10MSOP
Texas Instruments
3,274
In Stock
1 : ¥28.14000
Cut Tape (CT)
1,000 : ¥14.84559
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Last Time Buy
Transistor Driver
Step-Up/Step-Down
Positive, Isolation Capable
Full-Bridge, Half-Bridge, Push-Pull
2
1
14V ~ 90V
200kHz, 600kHz
50%
No
No
-
Frequency Control, Soft Start
-40°C ~ 105°C (TA)
Surface Mount
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-VSSOP
Showing
of 3

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.