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PQ1CF1 - TO-220 Package Chopper Regulator

Key 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 sup.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Chopper Regulators PQ1CF1 PQ1CF1 TO-220 Package Chopper Regulator s 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.