TPS2044BDRG4 datasheet by Texas Instruments

TPS2044BDRG4 Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the TPS2044BDRG4?
  The maximum operating temperature range for the TPS2044BDRG4 is -40°C to 125°C.
• How do I ensure the TPS2044BDRG4 is properly powered on?
  To ensure proper power-on, the EN pin should be pulled high, and the input voltage should be within the recommended range of 2.7V to 5.5V.
• What is the maximum current rating for the TPS2044BDRG4?
  The maximum current rating for the TPS2044BDRG4 is 2A per channel, with a total current limit of 4A for both channels.
• How do I configure the TPS2044BDRG4 for high-side or low-side switching?
  The TPS2044BDRG4 can be configured for high-side or low-side switching by connecting the output pins to the load accordingly. For high-side switching, connect the output pins to the positive supply rail, and for low-side switching, connect them to ground.
• What is the purpose of the EN pin on the TPS2044BDRG4?
  The EN (enable) pin is used to turn the device on or off. When the EN pin is pulled low, the device is in shutdown mode, and when it's pulled high, the device is enabled.