DC DC Switching Controllers

Results: 5
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Function
Step-DownStep-Up, Step-Up/Step-Down
Topology
Boost, Flyback, SEPICBuck
Voltage - Supply (Vcc/Vdd)
2.97V ~ 40V3.5V ~ 80V4.5V ~ 75V
Frequency - Switching
100kHz ~ 1MHz100kHz ~ 2.2MHzUp to 1MHz
Synchronous Rectifier
NoYes
Clock Sync
NoYes
Control Features
Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft StartCurrent Limit, Enable, On Time ControlEnable, Frequency Control
Package / Case
8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)24-VFQFN Exposed Pad
Supplier Device Package
8-HVSSOP8-VSSOP24-VQFN (3.5x5.5)
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
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
8-MSOP Exp Pad Pkg
LM5085MYX/NOPB
IC REG CTRLR BUCK 8MSOP
Texas Instruments
3,296
In Stock
1 : ¥20.11000
Cut Tape (CT)
3,500 : ¥9.21220
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Down
Positive
Buck
1
1
4.5V ~ 75V
Up to 1MHz
100%
No
No
-
Current Limit, Enable, On Time Control
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width)
8-HVSSOP
8-VSSOP
LM3488MM/NOPB
IC REG CTRLR MULT TOP 8VSSOP
Texas Instruments
3,893
In Stock
1 : ¥22.58000
Cut Tape (CT)
1,000 : ¥11.93303
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 ~ 40V
100kHz ~ 1MHz
100%
No
Yes
-
Enable, Frequency Control
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-VSSOP
TXV0108RGYR
LM5148RGYR
3.5-V TO 80-V, CURRENT MODE SYNC
Texas Instruments
1,587
In Stock
1 : ¥14.78000
Cut Tape (CT)
3,000 : ¥6.77203
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Down
Positive
Buck
1
1
3.5V ~ 80V
100kHz ~ 2.2MHz
100%
Yes
Yes
-
Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start
-40°C ~ 125°C (TJ)
-
-
Surface Mount
24-VFQFN Exposed Pad
24-VQFN (3.5x5.5)
8-MSOP Exp Pad Pkg
LM5085QMY/NOPB
IC REG CTRLR BUCK 8MSOP
Texas Instruments
1,865
In Stock
1 : ¥24.96000
Cut Tape (CT)
1,000 : ¥13.18667
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Down
Positive
Buck
1
1
4.5V ~ 75V
Up to 1MHz
100%
No
No
-
Current Limit, Enable, On Time Control
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount
8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width)
8-HVSSOP
8-MSOP Exp Pad Pkg
LM5085QMYX/NOPB
IC REG CTRLR BUCK 8MSOP
Texas Instruments
6,845
In Stock
1 : ¥23.73000
Cut Tape (CT)
3,500 : ¥10.86882
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transistor Driver
Step-Down
Positive
Buck
1
1
4.5V ~ 75V
Up to 1MHz
100%
No
No
-
Current Limit, Enable, On Time Control
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount
8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width)
8-HVSSOP
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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.