FP5501天鈺FITIPOWER FP5501WDPTR 雙通道馬達(dá)驅(qū)動(dòng)IC

描述特點(diǎn)

FP5501低飽和雙向低成本和高效率的微型兩個(gè)DC電機(jī)或步進(jìn)電機(jī)的應(yīng)用程序，如驅(qū)動(dòng)快門（DC致動(dòng)器）中，自動(dòng)對(duì)焦（步進(jìn)電機(jī)），光圈（步進(jìn)電機(jī)），是一個(gè)單片IC精確變焦（步進(jìn)電機(jī)）相機(jī)，手機(jī)和其它電機(jī)應(yīng)用在便攜設(shè)備上的振動(dòng)。

Low voltage operation ( VCC min= 1.8V )

Full- and half-stepping capability 

Low saturation voltage( Upper + low transistor residual voltage; 0.46V typ. at 400mA) 

Low input current

Low operating current, sleep mode with zero current drain

 Dead-zone protection● High output sinking and driving capability

 Small, thin, highly reliable package (TDFN-10)

 Available COB package

 Thermal shutdown protection