LMZ27403 Buck Controller

LM27403 DC/DC Buck Controller

Texas Instruments

This presentation will cover the LM27403 synchronous buck controller which includes an advanced feature for accurate current limiting over temperature using a temperature compensated DCR sensing technique.

Related Parts

ImageManufacturer Part NumberDescriptionOutput ConfigurationTopologyAvailable QuantityPrice
IC REG CTRLR BUCK 24WQFNLM27403SQE/NOPBIC REG CTRLR BUCK 24WQFNPositiveBuck2352 - Immediate$3.06View Details
IC REG CTRLR BUCK 24WQFNLM27403SQ/NOPBIC REG CTRLR BUCK 24WQFNPositiveBuck1601 - Immediate$3.06View Details

Evaluation Boards

ImageManufacturer Part NumberDescriptionOutputs and TypePower - OutputAvailable QuantityPrice
EVAL BOARD FOR LM27403LM27403EVM-POL600EVAL BOARD FOR LM274031 Non-Isolated Output-10 - Immediate$205.51View Details
PTM Published on: 2014-03-27

Related Product Highlight

LM27403 Synchronous Buck Controller LM27403 synchronous buck controller series from TI offers designers high performance and efficiency for high power density POL DC/DC regulator solutions