Adjustable 3A 35W Step Up Down Buck Boost Converter

$34.2 $52.33
wide volt­age input 5.5–30V, wide volt­age out­put 0.5–30V, both boost can also buck, such as you adjust the out­put volt­age of 18V, then the input volt­age between 5.5–30V casu­al­ly change, will be con­stant out­put 18V; then For exam­ple, you enter 12V, adjust the poten­tiome­ter set­tings 0.5–30V arbi­trary out­put.High pow­er, high effi­cien­cy, bet­ter per­for­mance than XL6009 / LM2577 pro­gram. Using exter­nal 60V75A high pow­er MOS, par­al­lel high cur­rent high with­stand volt­age Schot­tky diode SS56. Not 6009 or 2577 pro­gram SS34 can be com­pared, because accord­ing to the prin­ci­ple of step-up and down, MOS and Schot­tky’s pres­sure is greater than the sum of the input and out­put volt­age. Iron sil­i­co alu­minum mag­net­ic ring induc­tance, high effi­cien­cy.Con­stant cur­rent mode with­out elec­tric whis­tle.You can set the cur­rent size, used to lim­it the out­put cur­rent, con­stant cur­rent dri­ve, bat­tery charg­ing lamp occa­sions.Comes with the out­put anti-back­wash func­tion, to the bat­tery charge with­out addi­tion­al anti-flood­ing diode.Product parameters:Input volt­age: 5–30VOut­put volt­age: 0.5–30VOut­put cur­rent: to long-term sta­bil­i­ty in the 3A, to strength­en the heat can reach 4AOut­put pow­er: nat­ur­al cool­ing 35W, strength­en the heat 60WCon­ver­sion effi­cien­cy: 88% or soShort cir­cuit pro­tec­tion: YesOper­at­ing fre­quen­cy: 180KHZSize: Length * Width * Height 65 * 32 * 21mm
Power Module

Power Module