3 PHASE AC MOTOR CONTROLLER

This project made using MC3PHAC from NXP Semiconductor. The project generates 6 PWM signals for 3 Phase AC Motor controller. It’s very easy to make professional VFD combining with Intelligent Power Module (IPM) or 3 Phase IGBT/MOSFET with Gate driver. The board provides 6 PWM signals for the IPM or IGBT Inverter and also brake signal. Also this board works in stand-alone mode and doesn’t require any softwar ...

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LT8608 – 42V, 1.5A Synchronous Step-Down Regulator with 2.5μA Quiescent Current

Features Wide Input Voltage Range: 3.0V to 42V Ultralow Quiescent Current Burst Mode® Operation: <2.5μA IQ Regulating 12VIN to 3.3VOUT Output Ripple <10mVP-P High Efficiency 2MHz Synchronous Operation: >92% Efficiency at 0.5A, 5VOUT from 12VIN 1.5A Continuous Output Current Fast Minimum Switch-On Time: 45ns Adjustable and Synchronizable: 200kHz to 2.2MHz Spread Spectrum Frequency Modulation for Low ...

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LT8616 – Dual 42V Synchronous Monolithic Step-Down Regulator with 6.5μA Quiescent Current

Features Wide Input Voltage Range: 3.4V to 42V 2.5A and 1.5A Buck Regulators with Separate Inputs Fast Minimum Switch On-Time: 35ns Ultralow Quiescent Current Burst Mode® Operation: 6.5μA IQ Regulating 12VIN to 5VOUT and 3.3VOUT Output Ripple < 15mV 180° Out of Phase Switching Adjustable and Synchronizable: 200kHz to 3MHz Accurate 1V Enable Pin Thresholds Internal Compensation Output Soft-Start and Track ...

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LTC3815 – 6A Monolithic Synchronous DC/DC Step-Down Converter with Digital Power System Management

Features 2.25V to 5.5V Input Voltage Range ±1% Total Output Voltage Accuracy Over Temperature at VIN = 3.3V or 5V Single Resistor-Programmable Output Voltage PMBus Compliant Serial Interface: Programmable Output Voltage Margining: Up to ±25% VOUT Range with 0.1% Resolution Read back of Average and Peak Temperature, Current, and Voltage (25Hz Refresh Rate) Fault Status Phase-Lockable Fixed Frequency Up to 3M ...

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LTC3892/LTC3892-1 – 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller

Features Wide VIN Range: 4.5V to 60V (65V Abs Max) Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 99% • VIN Adjustable Gate Drive Level 5V to 10V (OPTI-DRIVE) No External Bootstrap Diodes Required Low Operating IQ: 29μA (One Channel On) Selectable Gate Drive UVLO Thresholds Out-of-Phase Operation Reduces Required Input Capacitance and Power Supply Induced Noise Phase-Lockable Frequency: 75kHz to 850kHz Programmab ...

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