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EV3900DK-00B

High Efficiency Boost Controller

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EV Kits and EV Boards
EV3900DK-00B

EV3900DK-00B

High Efficiency Boost Controller

Datasheet

Description

The EV3900DK-00B is an evaluation board for the MP3900DK. It is configured to provide a regulated 25V output at up to 2A load current from a 12V input. The output is adjustable by changing feedback resistors on the evaluation board. MOSFET Rds,on can be directly used for current sense purpose without an external sense resistor.

Although the demo board uses the external 10mW to sense the current, it also provides the stuffing option for users who want to use the R_ds,onas the sense element.

Product Evaluated

High Efficiency Flyback/Boost Controller

Features & Benefits

Current Mode Control
Undervoltage Lockout
Cycle-by-Cycle Current Limiting
Lossless Current Sense (VISENSE<30V)
10µA Shutdown Current
180µA Quiescent Current
330KHz Constant Frequency Operation

Active Part Numbers:

EV3900DK-00B

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All MPS parts are lead-free, halogen-free and adhere to the RoHS directive. See Environmental section for details.

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