LV8736V-MPB-H

LV8736V 系列 36 V 1 A 3.05 W 双通道 PWM 步进电机驱动器 - SSOP-44K

The LV8736V is a 2-channel H-bridge driver IC that can switch a stepper motor driver, which is capable of micro-step drive and supports 1/16 step excitation, and two channels of a brushed motor driver, which supports forward, reverse, brake, and standby of a motor. It is ideally suited for driving brushed DC motors and stepper motors used in office equipment and amusement applications.

Features |   | Benefits

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Low on resistance upper side : 0.75Ω ; lower side : 0.5Ω ; total of upper and lower : 1.25Ω ; Ta = 25°C, IO = 1A

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High Efficiency

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Excitation mode can be set to Full step, Half step, Quarter step , or 1/16 step

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Various Step Adjustment Available

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Output short-circuit protection circuit selectable from latch-type or auto-reset-type incorporated

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Short protection

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Built-in thermal shutdown circuit

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Thermal protection

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No control power supply required

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Easy Design

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Motor current Selectable in four Steps

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Low Consumption

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OCP : Latch/Auto reset

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Safety Design

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CLK-IN Input

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Easy Control for Micro-step Drive

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Single-channel PWM current control stepper motor driver selectable with DC motor driver channel 2 incorporated.

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BiCDMOS process IC

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Excitation step proceeds only by step signal input

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Unusual condition warning output pins

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