LTM4638IY#PBF - izolyatsiyalanmagan PoL moduliga tegishli Analog Devices Inc. (ADI) tomonidan ishlab chiqarilgan kalit rejimdagi kuchlanish regulyatori. Uning chiqish kuchlanish diapazoni 0,6V dan 5,5V gacha, chiqish oqimi 15A gacha va kirish kuchlanish diapazoni 3,1V dan 20V gacha.