AH11081、AH11083寬電壓6.5V-40V輸入電壓，支持2-4節(jié)鋰電池，低導(dǎo)通電阻0.5?（HS+LS),內(nèi)置電荷泵，支持100%占空比輸出，具有限流保護(hù)，低功耗休眠模式，電流小于10uA，最大輸出驅(qū)動電流能力為3.6A，AH11081、AH11083低導(dǎo)通阻抗，溫升低，可靠性強(qiáng)，導(dǎo)通阻抗比別的品牌降低于10%，溫升下降33%，高精度比例電流輸出，振邦微供應(yīng)AH11081、AH11083掃地機(jī)單通道有刷無刷方案具有脈沖寬度調(diào)制（PWM)功能的直流電機(jī)驅(qū)動原理，內(nèi)部具有欠壓鎖定，具有同步整流功能來降低功耗、具有電流檢測功能輸出短路的損壞Zhenbang micro supply ah11081, ah11083 sweeper single channel brush and brushless scheme has the DC motor driving principle with pulse width modulation (PWM) function, internal undervoltage locking, synchronous rectification function to reduce power consumption, and current detection function to detect the damage of output short circuit.
