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Part Number
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ECN3064 |
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Manufacturer
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Renesas Technology |
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Description
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High Voltage Monolithic IC |
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Published
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Oct 7, 2005 |
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Detailed Description
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HIGH-VOLTAGE MONOLITHIC IC
ECN3064
ECN3064 is monolithic IC integrating 6 IGBTs. It can be applied to DC brushless moto...
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Datasheet
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ECN3064
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Overview
HIGH-VOLTAGE MONOLITHIC IC
ECN3064
ECN3064 is monolithic IC integrating 6 IGBTs.
It can be applied to DC brushless motors and Induction motors.
Functions * Integrated charge pump circuit * Free Wheeling Diodes are integrated * Overcurrent Protection circuit is integrated Features * PWM control of upper and bottom arm IGBTs are possible by controlling outer Microproc essor * 6 Logic inputs are compatible with 5V CMOS or LSTTL outputs * Upper and Bottom arm IGBTs can operate in 20kHz chopping frequency * For converted AC200 to 230 V power supplies
VCC(15V) D1 + C1 CCL VS1 VS2 VS
D2 C2 + CB VCC VB supply VB C+
C0
Charge Pump
UT VT WT Clock
Top Arm Driver
Motor
MU MV MW
Microprocessor
UB...
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