PMP7760 Reference Design

Texas Instruments

30V-800V input to 21V@1.5A output: High Voltage Flyback Converter

Description

PMP7760 is a high voltage flyback DC-DC converter with Q100 and D100 qualification. The design includes an external bias supply to withstand 800V. LM5022 used in the circuit has additional features like an error amplifier: precision reference: line under-voltage lockout: cycle-by-cycle current limit: slope compensation: soft-start: external synchronization capability and thermal shutdown.

Features
Applications
  • String inverter
  • Central inverter
  • Solar arc protection
  • Smart combiner box
Product Categories
  • Power management

Parts

Part Number Name Companion Part
LM5022 LM5022 Buy Datasheet

Bill Of Materials

Download the bill of materials for PMP7760 Download

Other Documents

Title Updated Type Size (KB)
PMP7760 BOM 06 Jan 2012 PDF 99
PMP7760 Schematic 06 Jan 2012 PDF 101