NJU7365 New Japan Radio Co.,Ltd, NJU7365 Datasheet
NJU7365
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NJU7365 Summary of contents
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... Single-phase DC Brushless Motor Driver IC GENERAL DESCRIPTION The NJU7365 is a single phase motor driver IC. It features a MOS FET motor driver, direct PWM input, FG output and thermal shutdown circuit. The driver is capable of 1000mA maximum output current and continuous current of 350mA. FEATURES • Supply Voltage • ...
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... NJU7365 ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Input Voltage PWM Input Voltage Output Current (Peak) FG Output Current FG Output Voltage Power Dissipation Operating Temperature Junction Temperature Storage Temperature (*1): Mounted on glass epoxy board based on EIA/JEDEC. (76.2 × 114.3 × 1.6mm: 2-Layers FR-4) RECOMMENDED OPERATING CONDITIONS ...
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... +350mA =-350mA =5mA =5V FG-LEAK PWM R - PWM V - IHP1 V V =2V IHP2 ILP1 V V =2V ILP2 OFF t - RATIO NJU7365 (V =5V, Ta=25°C) DD MIN. TYP. MAX. UNIT - 1.1 1.8 mA °C - 170 - ° - 0 4.6 4 0 ...
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... NJU7365 TRUTH TABLE No. IN High Impedance *FG output turns to “L” when PWM “L” state is within fixed time(90ms typ.). ...
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... POWER DISSIPATION vs. AMBIENT TEMPERATURE 800 700 Mounted on 2Layer Board(FR4 114.3×76.2×1.6mm) 600 500 Device itself 400 300 200 100 0 -50 -25 M Motor VSS OUTB OUT VDD IN+ PWM IN- FG NJU7365RB1 P vs (Topr=-40 to +85°C,Tj=150° Ambient Temperature Ta(°C) NJU7365 75 100 - 5 - ...
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... NJU7365 TYPICAL CHARACTERISTICS IDD vs. VDD IN+=VDD, IN-=GND 2 1.8 1.6 1.4 1.2 1 0.8 0.6 0.4 0 VDD [V] VOH(sat) vs. VDD IN+=VDD, IN-=GND, Io=350mA 1000 900 800 700 600 500 400 300 200 100 VDD[V] VOH(sat) vs. Io VDD=5V, IN+=VDD, IN-=GND 1000 900 800 700 600 500 400 ...