器件名称:
LA5753MP
功能描述:
Monolithic Linear IC Separately-excited Step-down Switching Regulator (12V)
文件大小:
65.95KB 共5页
简 介:
Ordering number : ENA0950 Monolithic Linear IC LA5753MP Overview Separately-excited Step-down Switching Regulator (12V) The LA5753MP is a separately-excited step-down switching regulator (12V). Features High efficiency Four external parts Time-base generator (60kHz) incorporated Current limiter incorporated Thermal shutdown circuit incorporated Soft start circuit incorporated Specifications Absolute Maximum Ratings at Ta = 25°C Parameter Input voltage Output current SW pin application reverse voltage Allowable power dissipation Junction temperature Operating temperature Storage temperature Symbol VIN max IO max Vsw Pd max Tj max Topr Tstg Mounted on a specified board. * Conditions Ratings 30 3 -1 3.9 150 -30 to +125 -40 to +150 Unit V A V W °C °C °C * Mounted on a specified board: 114.3mm × 76.1mm × 1.6mm, Copper foil ratio 60% FR4 Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment (home appliances, AV equipment, communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of reliability and can directly threaten hum……
