AnsweredAssumed Answered

ST1S40 maximum inductance.

Question asked by Anubirux on Jul 21, 2015
Latest reply on Jul 28, 2015 by 68763
Hello,

I design DC-DC converter using eDisign and I make it with folowing parameters:
Vin = 11-14 V
Vout = 5 V
Iout = 700 mA

Design software limits maximal inductance for this IC to 10uH, but then IL ripples are quite big ( around 50%). Can I use it bigger inductance for this IC or it's not possible ? I didnt see any information about it in data sheet.

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