PQ1CZ41H2Z Datasheet PDF

FEATURES

G Maximum switching current: 1.5A G Built-in ON/OFF control function G Built-in soft start function to suppress overshoot of output voltage in power on sequence or ON/OFF control sequence G Built-in oscillation circuit (Oscillation frequency: TYP. 300kHz) G Built-in overheat protection function, overcurrent protection function G SC-63 Surface Mount Type package G Variable output voltage (Output variable range: Vref to 35V/–Vref to –30V) [Possible to select step-down output/inversing output according to external connection circuit] I

APPLICATIONS

G Color TV,STB G LCD monitors G Facsimiles,plinters and other OA equipment G CD-ROM drives/DVD-ROM drives G Air conditioners I Outline Dimensions (Unit : mm) 9.7 MAX. 2.5 MIN. 5.5 ±0.5 6.6 MAX. 5.2 ±0.5 1CZ41H ( ) : Typical dimensions 2.3 ±0.5 (0.5) 3 Epoxy resin (1.7) (0 to 0.25) 0.5 +0.2 - 0.1 4-(1.27) (0.5) (0.9) 12345 1 VIN 2 VOUT 3 GND (Common to heat sink) 4 Oadj 5 ON/OFF control terminal (VC) I

ABSOLUTE MAXIMUM RATINGS

(Ta=25°C)...