MTD2003B SHINDENGEN [Shindengen Electric Mfg.Co.Ltd], MTD2003B Datasheet
MTD2003B
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MTD2003B Summary of contents
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... Stepper Motor Driver IC MTD2003B Features ●Output current 1.2A , Output voltage 35V ●Constant current control(fixed frequency PWM control) ●2-bit digital current selection ●Noise cancellation function ●Built-in flywheel and flyback diodes ●Cross conduction protection ●Low thermal resistance ZIP package(ZIP27) ■Absolute maxmum ratings / Ta=25℃ ...
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... I0/I1 I0/I1 Iref Vr=5V Is Vs=0V Vs1 Vr=5V, V =0V Vs2 Vr=5V, V =5V Vs3 Vr=5V, V =0V CHOP tb Ct=3300pF Vs(max) Symbol Recommendation Tj -25∼120 Vcc 4.75∼5.25 Vmm 5∼31 Unit ℃/W MTD2003B Vcc=5V , Ta=25℃ unless otherwise specified MIN TYP MAX - 1.2 1.4 - 0.7 1 1.4 1.6 - 1.3 1 2.3 - Vcc GND - 0 -20 2 ...
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... Shindengen Electric Mfg.Co.Ltd OUT1 OUT2 VmmA VmmB OUT3 Current Sensor PG LG VsA RsA RsB Rs Rs ●Recommended component values Symbol Recommended component values OUT4 IN4 IN3 Vr Current Sensor - Vref VsB Unit 18 kΩ 3300 pF Vcc V MTD2003B Vcc W1002 ...
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... Stepper Motor Driver IC ■Outline Drawing Marking Area 1 1 1.27 3.49 ±0.2 Shindengen Electric Mfg.Co.Ltd ±0.3 40 ±0.2 25 ±0.2 φ3.3 3.8 ±0.2 27 26X1.27=33.02 MTD2003B ±0 0.25 ±0.1 0.6 ±0.1 ±0.5 2.54 0.6 (Unit : mm) W1002 ...
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... The provision of this manual does not guarantee the right to use any third party's patent or other rights, or grant permission to use the patent or other rights of our company. ● No part of this manual may be reproduced or copied without the specific written consent of Shindengen Electric Mfg. Co., Ltd. Shindengen Electric Mfg.Co.Ltd MTD2003B W1002 ...