PQ12DZ11

Low Power-Loss Voltage Regulators PQ05DZ51/11 Series / PQ3DZ53/13 PQ05DZ51/11 Series / PQ3DZ53/13 0.5A/1.0A Output, General Purpose, Surface Mount Type Low Power-Loss Voltage Regulator s q Features s Outline Dimensions 6.6 MAX. 5.2 ± 0.5 2.3 ± 0.5 (Unit : mm) Low power-loss (Dropout voltage : MAX. 0.5V) q Surface mount package (equivalent to SC-63) q Available 3.3V, 5V, 9V, 12V output type q Output current (0.5A : PQ05DZ51 series/PQ3DZ53) (1.0A : PQ05DZ11 series/PQ3DZ13) q Output voltage precision : ±3.0% q Built-in ON/OFF control function q Low dissipation current at OFF-state (Iqs : MAX. 5µA) q Built-in overcurrent protection, overheat protection function, ASO protection function q Available tape-packaged products (ø330mm reel : 3 000 pcs., PQ05DZ5U/1U series, PQ3DZ53U/13U) ( 0.5 ) 3 9.7 MAX. 5.5 ± 0.5 05DZ11 Epoxy resin 2.5 MIN. 0.5± 0.1 0.2 ( 0.5 ) 4 – ( 1.27 ) s q q Applications 1 2 3 4 5 Personal computers CD-ROM drives q Power supplies for various OA equipment Internal connection diagram 1 3 s Model Line-ups 3.3V output 5.0V output 9.0V output 12.0V output 0.5A output PQ3DZ53 PQ05DZ51 PQ09DZ51 PQ12DZ51 1.0A output PQ3DZ13 PQ05DZ11 PQ09DZ11 PQ12DZ11 Specific IC 2 5 DC input(VIN) ON/OFF control terminal(Vc) DC output(Vo) NC GND Heat sink is common to terminal 3 (Vo) 1 2 3 4 5 s Absolute Maximum Ratings Rating Parameter Symbol VIN Vc Io PD Tj Topr Tstg Tsol PQ05DZ51 series PQ3DZ53 PQ05DZ11 series PQ3DZ13 (Ta=25˚C) Unit V V A W ❇1 voltage ON/OFF control terminal voltage Output current ❇2 Power dissipation ❇3 Junction temperature Operating temperature Storage temperature Soldering temperature ❇1 Input 24 24 0.5 8 150 -20 to + 80 -40 to +150 260 (for 10s) 1.0 ˚C ˚C ˚C ˚C • Please refer to the chapter " Handling Precautions ". ❇1 ❇2 All are open except GND and applicable terminals. PD : With infinite heat sink ❇3 Overheat protection may operate at 125