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Микросхема DRV8834PWP, Драйвер Stepper Motor [HTSSOP EP -24]

Поставка электронных компонентов в Екатеринбург

627,21 руб.

x 627,21 = 627,21
Артикул: 1119399 Категории: ,
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Склад №110-12 дней627,21руб.583,31руб.564,49руб.551,94руб.533,13руб.501,77руб.489,22руб.
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Склад №25-7 дней1.179,15руб.1.085,07руб.1.066,26руб.1.041,17руб.1.003,54руб.947,09руб.922,00руб.
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Склад №35-7 дней1.197,97руб.1.103,89руб.1.078,80руб.1.053,71руб.1.003,54руб.953,36руб.934,54руб.
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Склад №410 дней752,65руб.689,93руб.677,39руб.658,57руб.639,75руб.602,12руб.583,31руб.
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Склад №57 дней1.091,35руб.1.003,54руб.978,45руб.959,63руб.928,27руб.871,82руб.846,73руб.
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Склад №610-12 дней683,66руб.633,48руб.614,67руб.602,12руб.583,31руб.545,67руб.533,13руб.

Характеристики

DRV8834PWP, Драйвер Stepper Motor [HTSSOP EP -24]The DRV8834PWP is a 2.2A Low Voltage Stepper with 32-step indexer or dual brushed DC motor driver (indexer or PH/EN Ctrl), provides a flexible motor driver solution. The device has two H-bridge drivers and is intended to drive a bipolar stepper motor or two DC motors. The output driver block of each H-bridge consists of N-channel power MOSFETs configured as an H-bridge to drive the motor windings. Each H-bridge includes circuitry to regulate or limit the winding current. With proper PCB design, each H-bridge of the DRV8834 can driving up to 1.5A RMS (or DC) continuously, at 25°C with a VM supply of 5V. The device can support peak currents of up to 2.2A per bridge. Current capability is reduced slightly at lower VM voltages. Internal shutdown functions with a fault output pin are provided for over-current protection, short-circuit protection, under-voltage lockout and over-temperature. A low-power sleep mode is also provided.

• Dual H-Bridge current-control motor driver
• Capable of driving two DC motors or one stepper motor
• Built-in indexer logic with simple STEP/DIRECTION control and up to 1/32-step micro stepping
• PHASE/ENABLE control, with ability to drive external references for >1/32-step micro stepping
• Dynamic tBLANK and mixed decay modes for smooth micro stepping
• PWM winding current regulation and limiting
• Green product and no Sb/Br