PMP7758 Reference Design

Texas Instruments

Non sync buck controller with 6 to 20V input and 3.3V @ 1A output

Description

PMP7758 is a non-synchronous buck DC-DC controller with 6-20V DC input and 3.3V @ 1Aoutput. It is a low cost: efficient switching regulator. It uses LM25011 which contains an N channel buck switch: a startup regulator: current limit detection: and internal ripple control. The constant on-time regulation principle requires no loop compensation: results in fast load transient response: and simplifies circuit implementation.

Features
Applications
Product Categories
  • Power management

Parts

Part Number Name Companion Part
LM25011 LM25011 Buy Datasheet
LM25011-Q1 LM25011-Q1 Buy Datasheet

Bill Of Materials

Download the bill of materials for PMP7758 Download

Other Documents

Title Updated Type Size (KB)
PMP7758 BOM 06 Jan 2012 PDF 97
PMP7758 Schematic 06 Jan 2012 PDF 198