PQ1CZ1

Chopper Regulators PQ1CZ1 PQ1CZ1 Surface Mount Type Chopper Regulator s q Features Surface mount type package (equivalent to SC-63, 5-terminal type) s Outline Dimensions 2.3±0.5 (Unit : mm) q q Variable output voltage (1.26V to 35V/–1.26V to –30V) Built-in ON/OFF control function q Built-in overheat protection function and overcurrent protection function 9.7MAX 5.5±0.5 6.6MAX 5.2±0.5 3 (0.5) 1CZ1 (1.7) 0.5 +0.2 –0.1 2.5MIN 4–(1.27) (0.9) (0.5) ( 1 2 3 4 5 s Applications www.DataSheet4U.com q Personal computers q Word processors q Printers q Car audio equipment ):Typical values 1 2 3 4 5 VIN VOUT COM(equivalent to heat sink) OADJ VC s Absolute Maximum Ratings (Ta=25˚C) Parameter Symbol Rating Unit f1 Input voltage VIN 40 V VADJ Error input voltage 7 V Vi-O Input-output voltage 41 V ISW Switching current 1.5 A f2 Voltage between output and COM VOUT –1 V f3 ON/OFF control voltage VC –0.3 to 40 V f4 Power dissipation PD 8 W Tj Junction temperature 150 ˚C Topr Operating temperature –20 to +80 ˚C Tstg Storage temperature –40 to +150 ˚C Tsol Soldering temperature 260(For 10s) ˚C f1 f2 f3 f4 Voltage between VIN terminal and COM terminal. Voltage between VOUT terminal and COM terminal. Voltage between Vc terminal and COM terminal. With infinite heat sink, Refer to Fig.1 Please refer to the chapter " Handling Precautions ". 234 Notice In the absence of confirmation by device specification sheets,SHARP takes no responsibility for any defects that may occur in...