36V, 3.8A Quad Half H-Bridge Drivers with Integrated Current Sense

General Description The MAX22213 provides four individually controllable 36V, 3.8AMAX half H-bridge drivers. It can be used to drive four solenoids, two brushed DC motors, one single stepper motor, or a combination of different loads. The power FETs have very low impedance resulting in high

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具有集成电流检测功能的 36V、3.8A 四路 H 半桥驱动器

MAX22213 提供四个可独立控制的 36V、3.8AMAX H 半桥驱动器。它可以驱动四个螺线管、两个有刷直流电机、一个步进电机或不同负载的组合。\n\n 电源 FET 具有非常低的阻抗，因此，驱动效率较高且产生的热量很少。总 RON（高端 + 低端）的典型值为 0.25Ω（典型值）。每个半桥可通过两个逻辑输入（DIN_、EN_）单独进行 PWM 控制。\n\n MAX22213 集成了无耗散电流传感，消除了此功能通常需要的体积较大的外部功率电阻，与基于外部传感的主流应用相比，节省了空间和功耗。与内部检测的负载电流成比例的电流被输出到外部电流监视器引脚 (ISEN_)。 • 四个独立的半 H 桥驱动器\n\n• 最大工作电压：36V\n\n• TA = +25°C 时，0.25Ω RON（高端 + 低端）\n\n• 完全独立的半桥控制\n\n\n\n\n• 每个 H 桥的电流额定值 (TA= +25°C)：\n•IMAX = 3.8A（驱动小容性负载的脉冲电流）\n\n• IRMS = 2A\n\n\n\n\n• 内部电流检测 (ICS)，无需体积较大的外部电阻，提高了效率\n\n• 半满量程 (HFS) 引脚可在低电流范围内提高电流控制精度;

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36V, 3.8A Quad Half H-Bridge Drivers with Integrated Current Sense

General Description The MAX22213 provides four individually controllable 36V, 3.8AMAX half H-bridge drivers. It can be used to drive four solenoids, two brushed DC motors, one single stepper motor, or a combination of different loads. The power FETs have very low impedance resulting in high

文件：373.04 Kbytes 页数：20 Pages

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亚德诺

36V, 3.8A Quad Half H-Bridge Drivers with Integrated Current Sense

General Description The MAX22213 provides four individually controllable 36V, 3.8AMAX half H-bridge drivers. It can be used to drive four solenoids, two brushed DC motors, one single stepper motor, or a combination of different loads. The power FETs have very low impedance resulting in high

文件：373.04 Kbytes 页数：20 Pages

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亚德诺

36V, 3.8A Quad Half H-Bridge Drivers with Integrated Current Sense

General Description The MAX22213 provides four individually controllable 36V, 3.8AMAX half H-bridge drivers. It can be used to drive four solenoids, two brushed DC motors, one single stepper motor, or a combination of different loads. The power FETs have very low impedance resulting in high

文件：373.04 Kbytes 页数：20 Pages

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