LB1945D Datasheet - Sanyo Semicon Device

LB1945D Stepping Motor Driver

GND VCC IA2 IA1 NC No.7633-3/9 LB1945D Block Diagram ENABLE2 PHASE2 SUBGND VREF2 VCC IB1 IB2 www.DataSheet4U.com S-GND Control logic circuit Current selection circuit VBB2 Blanking time OUTB E2 OUTB D-GND VBB1 Thermal shutdown circuit OSC CR D-GND OUTA E1 OUTA Blanking time Control .

LB1945D Features

* PWM current control (external clock)

* Digital load current selection function (supports 1-2, W1-2, and 2-phase excitation)

* Built-in high and low side diodes

* Simultaneous on state prevention function (through-current prevention)

* Built-in thermal shutdo

LB1945D_SanyoSemiconDevice.pdf

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Datasheet Details

Part number:

LB1945D

Manufacturer:

Sanyo Semicon Device

File Size:

130.20 KB

Description:

Stepping motor driver.

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LB1945D LB1945D Stepping Motor Driver Sanyo Semicon Device

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