Sharp PQ1M155M2SPQ
Low Power-Loss Voltage Regulator
FEATURES
1.Compact surface mount package (4.5×4.3×1.5mm) 2.Output current : MAX.500mA 3.Power dissipation : MAX.900mW (At mounting PCB shown in Fig.3) 4.Low power-loss (Dropout voltage : MAX. 0.7V at IO=500mA) 5.High ripple rejection(TYP.65dB) 6.Built-in ON/OFF control function 7.Built-in overcurrent, overheat protection functions 8.Use of ceramic capacitor is possible as output smooth capacitor 9.RoHS directive compliant● Outline Dimensions (Unit : mm) 1.6 ±0.2 0.42 ±0.1 5 2 0.42 ±0.1 0.42 ±0.1 0.9 ±0.2 4 0.4 ±0.05 M3 3 2.5 ±0.2 2 0.47 ±0.1 4.5 ±0.2 3 0.42 ±0.1 0.9 ±0.2 1.5 ±0.2 1.5 ±0.2 1 0.42 ±0.1 Lot No.(OLD DIN standard)
APPLICATIONS
1.CD-ROM drives 2.DVD-ROM drives 3.Digital Still Cameras 1.5 ±0.2 Internal connection Model Line-up Output Voltage (TYP.) 1.5V 1.8V 2.5V 3.3V 5.0V Model No. PQ1M155M2SPQ PQ1M185M2SPQ PQ1M255M2SPQ PQ1M335M2SPQ PQ1M505M2SPQ 4 Control circuit 4.3 ±0.3 ( ) : Typical dimensions Product mass:(0.055g) 5 3 2 1 ① Noise control terminal (Nr) ④ DC input (Vin) ②...