DC DC Switching Controllers

Results: 2
Function
Step-DownStep-Up, Step-Up/Step-Down
Output Configuration
Positive and NegativePositive, Isolation Capable
Topology
Boost, Flyback, SEPICBuck
Voltage - Supply (Vcc/Vdd)
2.9V ~ 40V8.2V ~ 25V
Frequency - Switching
100kHz ~ 1MHz500kHz
Duty Cycle (Max)
48%-
Clock Sync
NoYes
Control Features
Enable, Frequency Control, Soft StartFrequency Control
Operating Temperature
-40°C ~ 125°C (TJ)0°C ~ 100°C (TJ)
Package / Case
8-SOIC (0.154", 3.90mm Width)10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package
8-SO10-MSOP-EP
Stocking Options
Environmental Options
Media
Marketplace Product
2Results
Showing
of 2
Compare
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
10 MSOP EP
LT3757EMSE#PBF
IC REG CTRLR MULT TOP 10MSOP
Analog Devices Inc.
8,228
In Stock
1 : ¥56.62000
Tube
-
Tube
Active
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive and Negative
Boost, Flyback, SEPIC
1
1
2.9V ~ 40V
100kHz ~ 1MHz
-
No
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
Surface Mount
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
10-MSOP-EP
8-SOIC
LT1241CS8#PBF
IC REG CTRLR BUCK 8SOIC
Analog Devices Inc.
490
In Stock
1 : ¥43.53000
Tube
-
Tube
Active
Transistor Driver
Step-Down
Positive, Isolation Capable
Buck
1
1
8.2V ~ 25V
500kHz
48%
No
No
-
Frequency Control
0°C ~ 100°C (TJ)
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
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.