Sharp PQ1CF1
TO-220 Package Chopper Regulator
| Part No. | PQ1CF1 |
|---|---|
| Datasheet | PQ1CF1 Download |
| Manufacturer |  Sharp |
| Description | TO-220 Package Chopper Regulator |
| Buy | Stock & Price |
FEATURES
¡Maximum switching current : 3.5A ¡With ON/OFF control function ¡Built-in oscillation circuit (oscillation frequency : TYP.70kHz) ¡Built-in overheat protection, overcurrent protection function ¡Variable output voltage (1.26 to 35V /-1.26 to -30V) [Possible to choose step down output/inversing output according to external connection circuit] (24.6) s Outline Dimensions (Unit : mm) 10.2MAX φ3.2±0.1 4.5±0.2 2.8±0.2 7.4±0.2 3.6±0.2 PQ1CF1 (1.5) 2.0 ¡Facsimiles ¡Printers ¡Switching power supplies ¡Personal computers 5-0.8±0.1 (0.5) 3.2±0.5 4-(1.7) (5.0) 8.2±0.7 1 q2 q3 q4 q5 q 1 VIN 2 VOUT 3 COM 4 OADJ 5 VC sABSOLUTE MAXIMUM RATINGS
Parameter *1 (Ta=25˚C) Symbol VIN VADJ Vi-o VOUT VC ISW PD1 PD2 Tj Topr Tstg Tsol Rating 40 7 41 -1 -0.3 to 40 3.5 1.5 15 150 -20 to +80 -40 to +150 260 (For 10s) Unit V V V V V A W W ˚C ˚C ˚C ˚C *2 *3 *4 Input voltage Error input voltage Input-output voltage Output-COM voltage ON/OFF control voltage Switching current terminal voltage Power dissipation...
