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SD1003

ETC
Part Number SD1003
Manufacturer ETC
Description Step-Down Converter
Published Oct 24, 2005
Detailed Description SD1003 1200mA, 30V Synchronous Rectified Step-Down Converter FEATURES  8V to 30V operating input range  1200mA outpu...
Datasheet PDF File SD1003 PDF File

SD1003
SD1003


Overview
SD1003 1200mA, 30V Synchronous Rectified Step-Down Converter FEATURES  8V to 30V operating input range  1200mA output current  Up to 92% efficiency  High efficiency (>80%) at light load  Internal Soft-Start  400kHz switching frequency  CC/CV control mode  Input under voltage lockout  Input over voltage lockout  Start-up current run-away protection  Short circuit protection  Thermal protection  4000V ESD DESCRIPTION The SD1003 is a CC/CV control mode monolithic buck switching regulator.
Operating with an input range of 8-30V, the SD1003 delivers 1200mA of continuous output current, It adopts NMOS for the main switch and PMOS for the synchronous switch.
The internal synchronous ...



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