tb6614fng TOSHIBA Semiconductor CORPORATION, tb6614fng Datasheet
tb6614fng
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tb6614fng Summary of contents
Page 1
... Toshiba Bi-CD Integrated Circuit Silicon Monolithic Driver IC for DC motor TB6614FNG is a driver IC for DC motor with output transistor in LDMOS structure with low ON-resister. Two input signals, IN1 and IN2, can choose one of four modes such as CW, CCW, short brake, and stop mode. Features • ...
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... Motor power supply O Output 2 Power GND － － Non-connected PWM signal input I Stand by signal input － Small signal power supply 2 TB6614FNG Remarks With 200 kΩ pull-down R Motor GND 13.5 V Motor GND With 200 kΩ pull-down R Vcc = 2 ...
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... Cu 40% in PCB mounting W 0.5 IC only（θj-a = 250 ℃/W） - ℃ -55 to 150 ℃ Min Typ. Max 2.7 3 5.5 2.5 5 13.5 － － 1 － － 0.5 － － 400 – Ta 150 200 3 TB6614FNG Remarks Unit Remarks ≥ 4 2.5 V ≤ VM < 4.5 V kHz PWM efficiency ≥ 90% 2010-10-20 ...
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... GND PWM － － OFF(Hi-Z) OFF(Hi-Z) － OFF(Hi-Z) OFF(Hi-Z) Output pin : O1, O2 出 力 端 子 ; O1,O2 Internal circuit 4 TB6614FNG Output Mode brake CW(CCW) Brake CCW(CW) brake Stop standby PGND 2010-10-20 ...
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... IC. OUT2 OUT1 M <ON> t1 OUT1 <OFF> OUT1 Voltage wave VM OUT1 M OUT2 GND <OFF> OUT2 OUT1 M GND TB6614FNG VM OUT2 OUT1 M GND <short brake> OUT2 M GND <ON> GND 2010-10-20 VM GND ...
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... Test Condition Icc STBY=Vcc STBY=0V VIH VIL IIH VIN=3V IIL VIN=0V VIN=3V VIN=0V Ron Io=1A,Vcc=VM=5V IL(U) VM=Vout=15V IL(L) VM=15V,Vout=0V VF(U) IF=1A VF(L) UVLD Vcc detection UVLC TSD ΔTSD ISD 6 TB6614FNG Ta 25°C, Vcc Min Typ. Max － 1.5 2.5 － － 1 － － － Vcc+0.2 -0.2 － 0 － ...
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... 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 Note PWM IN1 TB6614FNG IN2 STBY GND PGND Note 3 7 TB6614FNG Note 1 VM 2.5V to 13. Note 2 2010-10-20 ...
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... Package Dimensions Weight: 0.07 g (typ.) 8 TB6614FNG 2010-10-20 ...
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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 TB6614FNG 2010-10-20 ...
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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 TB6614FNG 2010-10-20 ...
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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 TB6614FNG 2010-10-20 ...