BD63875EFV - 封裝和質量數據

此為ROHM步進馬達中最高功能且高可靠性的High grade型。由於採用低Rds ON DMOS和高散熱功率封裝,降低了IC的發熱,並且擁有完整的各種保護電路的系列。具有低耗電雙極型PWM定電流驅動方式的驅動器,額定電壓36V,輸出額定電流爲1.0A~2.2A的基本功能。輸入介面有CLK-IN/PARALLEL-IN可替換型,CLK-IN型和PARALLEL-IN型3種。激磁模式對應FULL STEP、HALF STEP(2種)和QUATER STEP模式。電流衰減方式可自由設定FAST DECAY/SLOW DECAY的比率。能夠達到對所有馬達進行最佳的控制狀態。並且,因爲電源可以單系統驅動,有助於設備的設計更容易進行。

calculator for motor driver junction temperature←Simple calculator for stepper motor driver junction temperature

* 本產品是標準級的產品。本產品不建議使用的車載設備。

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