功率运算放大器NSOPA240X应用于旋转变压器驱动电路应用笔记
■旋转变压器由于其高可靠性,高精度的特性,广泛用于电机控制速度和位置的检测。包括混合动力电动汽车 (HEV) 牵引逆变器,电动汽车 (EV),电动动力转向,电机驱动和伺服机构在汽车和工业应用。
■本应用笔记介绍了纳芯微为旋转变压器驱动所设计的功率放大器 NSOPA2401/2 的特性和典型设计要点。NSOPA2401/2 将单 / 双通道的功率放大器、过温关断,限流保护功能集成在单芯片上,降低了设计复杂性和系统成本,提高了可靠性和性能 。
[ 双运放差分驱动旋转变压器 ][ 旋转变压器驱动电路 ][ 旋转变压器 ][ 电机 ][ 混合动力电动汽车 (HEV) 牵引逆变器 ][ 电动汽车 ][ EV ][ 工业电机控制 ][ 伺服器 ][ 机器人 ][ 混动汽车 ] |
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Application note & Design Guide |
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Please see the document for details |
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TO252;HTSSOP14 |
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English Chinese Chinese and English Japanese |
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2023/4/10 |
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AN-11-0002 |
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4.7 MB |
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