tb6617fng TOSHIBA Semiconductor CORPORATION, tb6617fng Datasheet
tb6617fng
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tb6617fng Summary of contents
Page 1
... Toshiba Bi-CD Integrated Circuit Silicon Monolithic H-Bridge driver IC TB6617FNG is a H-bridge driver IC with output transistor in LDMOS structure with low ON-resister. TB6617FNG includes selectable 4 modes, CW, CCW, short brake, and stop mode Features • Supply Voltage ; (Max.) • Output Current ; Iout = 1.2 A (avg)/2 A (peak) • ...
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... Motor supply voltage system ground Output 1 Motor supply voltage Output 2 Power ground Motor supply voltage system ground Non connected Control mode signal input 200 kΩ pull-down R included Stand-by signal input Supply voltage 2 5 TB6617FNG H-SW = H-bridge 8 VM Remarks 2011-02-10 ...
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... V O1, O2 pin 1 pulse, Duty ≤ 20% 0.5 IC only W 0.78 mounted on PCB Cu ≥ 40%, 50 × 1.6(mm) － °C －55 to 150 °C Min Typ Max 2.7 3 5.5 4 － － － － 350 – Ta 150 180 3 TB6617FNG Remarks Unit kHz 2011-02-10 ...
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... VIN = 3 V VIN = Vcc = Vout = Vout = Vcc detection (Design target) Vcc = （Design target) STBY = L→H (Design target) (Design target) (Design target) 4 TB6617FNG Min Typ. Max Unit － 1.2 1.6 mA － － 1 μA － － ...
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... Output ; O1, O2 出 力 端 子 ; O1, Internal circuit PGND Output MOD STB O1 L OFF － OFF TB6617FNG MODE O2 OFF Standby OFF Stop L CW/CCW H CCW/CW L Short brake L Short brake L CW/CCW H CCW/CW 2011-02-10 ...
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... IC. OUT2 OUT1 M <ON> t1 OUT1 <OFF> OUT1 Voltage wave VM OUT1 OUT2 M GND <OFF> OUT2 OUT1 M GND TB6617FNG VM OUT2 OUT1 M GND <Short brake> OUT2 M GND <ON> GND 2011-02-10 VM GND ...
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... Other: Use fuse or current confine device for the application safety, when current beyond Absolute Maximum Rating would generate through IC. 2.7V to 5.5V Note1 PWM IN1 TB6617FNG IN2 MOD STBY GND PGND Note 3 7 TB6617FNG VM Note1 4.5V to 45V Note2 2011-02-10 ...
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... Package Dimensions Weight : 0.07 g (typ.) 8 TB6617FNG 2011-02-10 ...
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... Otherwise, the current or power consumption may exceed the absolute maximum rating, and exceeding the rating(s) may cause the device breakdown, damage or deterioration, and may result injury by explosion or combustion. In addition, do not use any device that is applied the current with inserting in the wrong orientation or incorrectly even just one time. 9 TB6617FNG 2011-02-10 ...
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... If the current sink capability of the power supply is small, the device’s motor power supply and output pins might be exposed to conditions beyond maximum ratings. To avoid this problem, take the effect of back-EMF into consideration in system design any time and condition TB6617FNG 2011-02-10 ...
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... Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product. Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. TOSHIBA assumes no liability for damages or losses occurring as a result of noncompliance with applicable laws and regulations. 11 TB6617FNG 2011-02-10 ...