MP9447
Evaluation Tools

EV9447-L-00A Evaluation Kit High-Efficiency, Fast-Transient, 5A, 36V Step-Down Converter Evaluation Board
The EV9447-L-00A is an evaluation board for the MP9447, a high-efficiency step-down regulator with integrated power MOSFETs.
MP9447 offers a very compact solution to achieve a 5A, continuous-output current over a wide input-supply range with excellent load and line regulation. It also provides fast transient response and good stability for wide input-supply and load range.
The EV9447-L-00A is a fully assembled and tested evaluation board. It generates a +5V output voltage at load current up to 5A from a 7V to 36V input range. Switching frequency is set at 500kHz.
推奨インダクター
Part Number
L (µH)
RDC (typ) (mΩ)
IR (40K) (A)
Isat (30%) (A)
MPL-AL5030-1R8
Low-Profile Molded Inductor 1.8µH
1.8
10.5
8.8
12
L (µH)
RDC (typ) (mΩ)
IR (40K) (A)
Isat (30%) (A)
1.8
10.5
8.8
12
MPL-AY1265-1R8
Molded Inductor 1.8µH
1.8
3.3
20
29
L (µH)
RDC (typ) (mΩ)
IR (40K) (A)
Isat (30%) (A)
1.8
3.3
20
29
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