• Part: LM5143
  • Description: 3.5-V to 65-V Dual Synchronous Buck DC/DC Controller
  • Manufacturer: Texas Instruments
  • Size: 3.99 MB
LM5143 Datasheet (PDF) Download
Texas Instruments
LM5143

Description

The LM5143 is a 65-V DC/DC synchronous buck controller for high-current single or dual outputs. Deriving from a family of wide-VIN range controllers, the device uses an interleaved, stackable, peak current-mode control architecture for easy loop pensation, fast transient response, excellent load and line regulation, and accurate current sharing with paralleled phases for higher output current.