DRV8402DKDR datasheet by Texas Instruments

DRV8402DKDR Frequently Asked Questions (FAQs)

• What is the maximum current rating of the DRV8402DKDR?
  The maximum current rating of the DRV8402DKDR is 2A per channel, with a peak current of 4A.
• How do I configure the DRV8402DKDR for half-bridge or full-bridge operation?
  The DRV8402DKDR can be configured for half-bridge or full-bridge operation by connecting the appropriate pins and setting the input logic levels. Refer to the application note SLVA945 for more details.
• What is the minimum input voltage required for the DRV8402DKDR?
  The minimum input voltage required for the DRV8402DKDR is 8V, but it is recommended to use a minimum of 10V for proper operation.
• How do I protect the DRV8402DKDR from overcurrent and overheating?
  The DRV8402DKDR has built-in overcurrent protection and thermal shutdown. Additionally, external protection circuits can be added to prevent overcurrent and overheating. Refer to the datasheet for more details.
• Can the DRV8402DKDR be used in high-temperature environments?
  The DRV8402DKDR is rated for operation up to 150°C, but the maximum junction temperature should not exceed 150°C. Proper thermal design and heat sinking are recommended for high-temperature applications.