DatasheetsPDF.com

LB1945D

Part Number	LB1945D
Manufacturer	Sanyo Semicon Device
Description	Stepping Motor Driver
Published	Mar 20, 2010
Detailed Description	Ordering number : EN7633A www.DataSheet4U.com Monolithic Digital IC LB1945D Overview PWM Current Control Stepping M...
Datasheet	LB1945D PDF File

Overview

Ordering number : EN7633A www.
DataSheet4U.
com Monolithic Digital IC LB1945D Overview PWM Current Control Stepping Motor Driver The LB1945D is a PWM current control stepping motor driver that uses a bipolar drive technique.
It is optimal for use with the carriage and paper feed stepping motors used in printers.
Functions and 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 shutdown circuit • Noise canceling function Specifications Absolute Maximum Ratings at Ta = 25°C Parameter Motor supply voltage Output peak current Output continuous current Logic system supply voltage Logic input voltage range Emitter output voltage range Allowable power dissipation Operating temperature Storage temperature Symbol VBB max IO peak IO max VCC max VIN VE Pd max Topr Tstg Independent IC ...

Similar Datasheet

LB1940T (LB1940T/U) 2-ch H-Bridge Constant Current Driver - Sanyo Semicon Device
LB1940U (LB1940T/U) 2-ch H-Bridge Constant Current Driver - Sanyo Semicon Device
LB1941GP Monolithic Linear IC For Digital Cameras Constant Current Forward/Reverse Driver - Sanyo Semicon Device
LB1941T Constant Current Forward/Reverse Driver IC - Sanyo Semicon Device
LB1943 Forward/Reverse Motor Driver - Sanyo
LB1943N Monolithic Digital IC VCR Loading Motor Variable Output Forward/Reverse Motor Driver - Sanyo Semicon Device
LB1945D Stepping Motor Driver - Sanyo Semicon Device
LB1945H PWM Current Control Type Stepping Motor Driver - Sanyo
LB1945H Stepping Motor Driver - ON Semiconductor
LB1946 LB1946 - Sanyo Semicon Device

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)