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Chopper Regulators
PQ1CF2
PQ1CF2
TO-220 Package Chopper Regulator
s Features
¡Maximum switching current : 1.5A ¡Built-in ON/OFF control function ¡Built-in soft start function ¡Built-in oscillation circuit (oscillation frequency : TYP.100kHz) ¡Built-in overheat protection, overcurrent protection function ¡TO-220 package ¡Variable output voltage (1.26 to 35V/-1.26 to-30V) [Possible to choose step down output/inversing output according to external connection circuit]
s Outline Dimensions
(Unit : mm)
10.2MAX φ3.2±0.1
7.4±0.2 3.6±0.2
4.5±0.2 2.8±0.2
(24.6)
PQ1CF2 (1.5)
2.0
5.0±0.5
5-0.8±0.1
(0.5) 3.2±0.5
s Applications
¡Switching power supplies ¡Facsimiles ¡Printers ¡Personal computers
4-(1.7)
(5.0) 8.2±0.
PQ1CF2 Datasheet
