Price: 1
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Country/Region: China
Post Date: May 02,2011

Product Description: DRV8402

FeaturesHigh-Efficiency Power Stage (up to 96%) with Low RDS(on) MOSFETs (80 mµ at TJ = 25°C) Operating Supply Voltage up to 50 V(65 V Absolute Maximum) 10 A Continuous Output Current and 24 A Peak Current per Device PWM Operating Frequency up to 500 kHz Integrated Self-Protection Circuits Programmable Cycle-by-Cycle Current Limit Protection Independent Supply and Ground Pins for Each Half Bridge Intelligent Gate Drive and Cross Conduction Prevention No External Snubber or Schottky Diode is Required Thermally Enhanced DKD (36-pin PSOP3) Package APPLICATIONS DC and Brushless DC Motors Three Phase Permanent Magnet Synchronous Motors Robotic and Haptic Control System Actuators and Pumps Precision Instruments TEC DriversDescriptionThe DRV8402 is a high performance, integrated dual full bridge motor driver with an advanced protection system. Because of the low RDS(on) and intelligent gate drive design, the efficiency of this motor driver can be up to 96%, which enables the use of smaller power supplies and heatsinks, and is a good candidate for energy efficient applications. This device requires two power supplies, one at 12 V for GVDD and VDD, and one up to 50 V for PVDD. The DRV8402 is capable of driving 5 A continuous RMS current and 12 A peak current per full bridge with low idle power dissipation. It can also be used for up to 10 A continuous current and 24 A peak current in parallel full bridge operation.The DRV8402 can operate at up to 500 kHz switching frequency while still maintains precise control and high efficiency.

Supplier Details:

Shenzhen Leading Chips Electronic and Technology Co., Ltd.

Sales:Ms. ANVI Liu

Contact Phone:86-755-83793903

Main Products:Other Consumer Electronics

Business type:Manufacturer, Trading Company, Distributor/Wholesaler


User Reviews: DRV8402