HT6551
2019/1/3 13:57:18
詳細介紹
FEATURES
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Sine-wave PWM control
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Built-in triangular-wave generator
(carrier cycle = fOSC/252 (Hz))
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Built-in lead angle control function
(0° to 58° in 32 steps)
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Built-in dead time function
(setting 2.6 μs or 3.8 μs)
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Supports bootstrap circuit
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Overcurrent protection signal input pin
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Built-in regulator (Vref = 5 V (typ.),
30 mA (max))
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Operating supply voltage range:
VСС =6Vto10V