评估模块, 用于15V/±3A, 高效率PWM功率驱动器
The is a complete circuit which allows for quick evaluation of the DRV595 device without having to make a proto board. The DRV595 is a high efficiency, high current power driver ideal for driving a wide variety of loads in systems powered from 4.5V to 26V. PWM operation and low output stage onresistance significantly decrease power dissipation in the amplifier. The evaluation module consists of the DRV595 PWM power driver IC along with a few discrete passive components required for operation. It also includes jumpers for configuring the features of the device, test points for fault monitoring and a full output filter that is easily modified. The jacks for the inputs, outputs and power supply provide easy connection to any system, from an existing design to a bread boarded prototype.
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- ±3A maximum output current
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- High efficiency generates less heat
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- Multiple switching frequencies
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- Master/slave synchronization
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- Up to 1.2MHz switching frequency
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- Feedback power stage architecture with high PSRR
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- Integrated self protection circuits
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- Single power supply reduces component count
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- Jumpers for selecting device options
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- Easy connections for inputs, outputs and power supply
ESD sensitive device, take proper precaution while handling the device.
Always ensure that polarity and voltage of external power connected to PVCC are within specification. Overvoltage or reverse polarity power applied to this terminal will damage the evaluation module.