lv8548m Sanyo Semiconductor Corporation, lv8548m Datasheet
lv8548m
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lv8548m Summary of contents
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... LV8548M Overview The LV8548M is a 2-channel low saturation voltage forward/reverse motor driver IC optimal for motor drive in 12V system products and can drive either two DC motors, one DC motor using parallel connection 2-phase bipolar stepping motor with 1-2 phase excitation mode drive. ...
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... SANYO : MFP10S(225mil) Pin Assignment IN1 2 IN2 3 IN3 4 IN4 5 LV8548M Conditions Standby mode IN1=IN2=IN3=IN4=”LOW” "High" from IN1 as for either of IN4. Load opening V IN =5V Design certification Design certification I OUT =1. =16V ID=1.0A 1.5 1.05 1.0 0.5 0 -20 10 OUT1 9 OUT2 ...
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... IN2 INPUT LOGIC IN3 IN4 TSD VREF 2. At one stepping motor drive V CC LVS IN1 IN2 INPUT LOGIC IN3 IN4 TSD VREF LV8548M H-side PRE L-side PRE V CC H-side PRE L-side PRE GND H-side PRE L-side PRE V CC H-side PRE L-side ...
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... IN3 IN4 OUT1 OFF L L OFF LV8548M Pin function Output Remarks OUT2 OUT3 OUT4 OFF OFF OFF Stand-by OFF L 1CH H L OFF OFF H L 2CH Equivalent Circuit V CC OUT1 ...
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... There is no reset time when another CH drives. • 1-2 phase excitation IN1 IN2 IN3 IN4 (%) 100 I1 -100 100 I2 -100 2. Example of applied circuit when one stepping motor driving 2ch input ON Stand-by state (Reset time LV8548M Logic input No.A1802-5/6 ...
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... SANYO Semiconductor Co.,Ltd. shall not be liable for any claim or suits with regard to a third party's intellctual property rights which has resulted from the use of the technical information and products mentioned above. This catalog provides information as of July, 2010. Specifications and information herein are subject to change without notice. LV8548M M LV8548M Logic input PS No.A1802-6/6 ...