DC DC Switching Controllers

Results: 2
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Voltage - Supply (Vcc/Vdd)
2.97V ~ 45V2.97V ~ 48V
Frequency - Switching
100kHz ~ 1MHz100kHz ~ 2.2MHz
Duty Cycle (Max)
85%93%
Control Features
Enable, Frequency Control, Ramp, Soft StartSoft Start
Operating Temperature
-40°C ~ 125°C (TJ)-40°C ~ 150°C (TJ)
Mounting Type
Surface MountSurface Mount, Wettable Flank
Package / Case
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)12-WFDFN Exposed Pad
Supplier Device Package
10-VSSOP12-WSON (3x2)
Stocking Options
Environmental Options
Media
Marketplace Product
2Results
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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
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
10-VSSOP
LM3481QMM/NOPB
IC REG CTRLR MULT TOP 10MSOP
Texas Instruments
2,640
In Stock
1 : ¥20.36000
Cut Tape (CT)
1,000 : ¥9.99133
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, SEPIC
1
1
2.97V ~ 48V
100kHz ~ 1MHz
85%
No
Yes
-
Enable, Frequency Control, Ramp, Soft Start
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-VSSOP
389
In Stock
1 : ¥20.91000
Cut Tape (CT)
3,000 : ¥9.55132
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, SEPIC
1
1
2.97V ~ 45V
100kHz ~ 2.2MHz
93%
No
Yes
-
Soft Start
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount, Wettable Flank
12-WFDFN Exposed Pad
12-WSON (3x2)
Showing
of 2

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.