Part Number
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FR9884 |
Manufacturer
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Fiti |
Description
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340KHz Synchronous Step-Down DC/DC Converter |
Published
|
Aug 21, 2014 |
Detailed Description
|
fitipower integrated technology lnc.
FR9884
85T 18V, 3A, 340KHz Synchronous Step-Down DC/DC Converter
Description
The ...
|
Datasheet
|
FR9884
|
Overview
fitipower integrated technology lnc.
FR9884
85T 18V, 3A, 340KHz Synchronous Step-Down DC/DC Converter
Description
The FR9884 is a synchronous step-down DC/DC converter that provides wide 4.
5V to 18V input voltage range and 3A continuous load current capability.
Fault protection includes cycle-by-cycle current limit, input UVLO, output over voltage protection and thermal shutdown.
Besides, adjustable soft-start function prevents inrush current at turn-on.
This device uses current mode control scheme that provides fast transient response.
In shutdown mode, the supply current is about 10μA.
The FR9884 is available in an 8-pin SOIC package, which provides a very compact system solution and goo...
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