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LV47011P-E

  • In Stock: 8535
  • Available: 8535

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $8.90000US $8.90
10+US $8.01000US $80.10
30+US $6.23000US $186.90
100+US $5.11750US $511.75
500+US $4.89500US $2447.50
1000+US $4.45000US $4450.00

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  • Description
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Description
Overview
The LV8731V is a 2-channel H-bridge driver IC that can switch a stepping motor driver, which is capable of micro-step drive and supports 4W 1-2 phase 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 stepping motors used in office equipment and amusement applications.
Features
• Single-channel PWM current control stepping motor driver (selectable with DC motor driver channel 2) incorporated.
• BiCDMOS process IC
• Low on resistance (upper side : 0.3Ω ; lower side : 0.25Ω ; total of upper and lower : 0.55Ω ; Ta = 25°C, IO = 2A)
• Excitation mode can be set to 2-phase, 1-2 phase, W1-2 phase , or 4W1-2 phase
• Excitation step proceeds only by step signal input
• Motor current selectable in four steps
• Output short-circuit protection circuit (selectable from latch-type or auto-reset-type) incorporated
• Unusual condition warning output pins
• No control power supply required
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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