DC DC Switching Controllers

Results: 2
Manufacturer
Analog Devices Inc.Texas Instruments
Function
Step-Up, Step-Up/Step-DownStep-Up/Step-Down
Output Configuration
Positive and NegativePositive, Isolation Capable
Topology
Boost, Flyback, SEPICFlyback, Forward Converter
Voltage - Supply (Vcc/Vdd)
2.9V ~ 40V8.5V ~ 16V
Frequency - Switching
100kHz ~ 1MHz250kHz
Duty Cycle (Max)
70%-
Control Features
Current Limit, Enable, On Time Control, Ramp, Soft StartEnable, Frequency Control, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)-40°C ~ 85°C (TA)
Package / Case
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad16-SOIC (0.154", 3.90mm Width)
Supplier Device Package
10-MSOP-EP16-SOIC
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
Mounting Type
Package / Case
Supplier Device Package
10 MSOP EP
LT3757AEMSE#PBF
IC REG CTRLR MULT TOP 10MSOP
Analog Devices Inc.
810
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
16 SOIC
UCC2891D
IC REG CTRLR MULT TOP 16SOIC
Texas Instruments
400
In Stock
1 : ¥27.71000
Tube
-
Tube
Active
Transistor Driver
Step-Up/Step-Down
Positive, Isolation Capable
Flyback, Forward Converter
1
1
8.5V ~ 16V
250kHz
70%
No
Yes
-
Current Limit, Enable, On Time Control, Ramp, Soft Start
-40°C ~ 85°C (TA)
Surface Mount
16-SOIC (0.154", 3.90mm Width)
16-SOIC
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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.