35V 輸入、3A 峰值相電流、三相直流無刷電機驅(qū)動器

MP6631H 是一款集成功率 MOSFET 的三相直流無刷 (BLDC) 電機驅(qū)動器。該器件可采用單個或三個外部霍爾效應傳感器來驅(qū)動三相 BLDC 電機，其輸入電壓 (VIN) 范圍為 3.6V 至 35V，峰值相電流高達 3A。\n\n MP6631H通過PWM/DC 引腳上的脈寬調(diào)制 (PWM) 信號或DC 信號來控制電機速度，而且具有閉環(huán)/開環(huán)速度控制。該器件具有內(nèi)置、可調(diào)速度曲線功能。它采用正弦驅(qū)動用于產(chǎn)生最大扭矩，以及全速范圍內(nèi)的優(yōu)良低速紋波性能與低噪聲。\n\n MP6631H提供轉(zhuǎn)速檢測功能。轉(zhuǎn)速檢測器（FG/RD 引腳）為開漏輸出，它輸出相對于霍爾比較器輸 ? 3.6V 至 35V 工作輸入電壓 (VIN) 范圍\n? 集成 160mΩ 上管MOSFET (HS-FET) 和下管MOSFET (LSFET)\n? 支持 0V 至1.2V 直流輸入或 1kHz 至 100kHz 脈寬調(diào)制 (PWM) 輸入\n? 閉環(huán)/開環(huán)速度控制\n? 省電模式\n? 過流保護 (OCP)\n? FG 信號：轉(zhuǎn)速指示\n? 采用 QFN-26 (3mmx4mm) 封裝\n;

MPS

美國芯源

35V Input, 3A Peak Phase Current, 3-Phase BLDC Motor Driver, AEC-Q100 Qualified

DESCRIPTION The MPQ6631H is a three-phase, brushless DC (BLDC) motor driver with integrated power MOSFETs. The device supports a single external Hall sensor or three external Hall-effect sensors to drive a three-phase BLDC motor, with up to 3A of peak phase current and an input voltage (VIN

文件：1.07586 Mbytes 頁數(shù)：28 Pages

MPS

美國芯源

35V Input, 3A Peak Phase Current, 3-Phase BLDC Motor Driver, AEC-Q100 Qualified

DESCRIPTION The MPQ6631H is a three-phase, brushless DC (BLDC) motor driver with integrated power MOSFETs. The device supports a single external Hall sensor or three external Hall-effect sensors to drive a three-phase BLDC motor, with up to 3A of peak phase current and an input voltage (VIN

文件：1.07589 Mbytes 頁數(shù)：28 Pages

MPS

美國芯源

16-CHARACTER 1-LINE DOT MATRIX LCD CONTROLLER DRIVER

■ GENERAL DESCRIPTON The NJU6460A/6631A is a Dot Matrix LCD controller Driver for 16-character 1-line maximum by itself. The rectangle outlook is very applicable to COG or slim TCP. The NJU6631A realizes replacement from the NJU6460A. ■ FEATURES ● 16-character/1-line Dot Matrix LCD controller

文件：458.2 Kbytes 頁數(shù)：32 Pages

NJRC

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