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CS51021AEDR16G

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CS51021AEDR16G

IC REG CTRLR MULT TOP 16SOIC

Manufacturer: onsemi

Categories: DC DC Switching Controllers

Quality Control: Learn More

The onsemi CS51021AEDR16G is a versatile DC-DC controller IC designed for multiple switching topologies including flyback, forward converter, and push-pull configurations. This device features a positive, isolation-capable output and supports step-up and step-down functionality. With a maximum switching frequency of 1MHz, it offers efficient power conversion. Key control features include current limiting and soft start for robust operation. The CS51021AEDR16G operates from a supply voltage of 7.7V to 20V and is housed in a 16-SOIC (0.154", 3.90mm Width) surface mount package, supplied on tape and reel. This component is suitable for applications requiring high-frequency switching and flexible power stage design within the industrial and consumer electronics sectors.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case16-SOIC (0.154"", 3.90mm Width)
Output TypeTransistor Driver
Mounting TypeSurface Mount
FunctionStep-Up/Step-Down
Operating Temperature-40°C ~ 85°C (TA)
Output ConfigurationPositive, Isolation Capable
Frequency - Switching1MHz
TopologyFlyback, Forward Converter, Push-Pull
Voltage - Supply (Vcc/Vdd)7.7V ~ 20V
Supplier Device Package16-SOIC
Synchronous RectifierNo
Control FeaturesCurrent Limit, Soft Start
Serial Interfaces-
Output Phases1
Duty Cycle (Max)-
Clock SyncYes
Number of Outputs1

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