PQ15RW08

Low Power-Loss Voltage Regulators PQ15RW08/PQ15RW11/PQ15RW21 PQ15RW08/PQ15RW11/PQ15RW21 Variable Output, General Purpose Type Low Power-Loss Voltage Regulator s q Features s Outline Dimensions 10.2MAX 4–(φ1.4) 4.5±0.2 (Unit : mm) 13.5MIN. Low power-loss (Dropout voltage: MAX. 0.5V at Io=0.5A [PQ15RW08/11], Io=2A [PQ15RW21]) q Compact resin mold package(equivalent to TO-220) q Variable output voltage(3.0 to 15V) q Low voltage operation (Minimum supply voltage: 3.5V) q Reference voltage precision: ±2.5% q Built-in overcurrent, overheat protection functions, ASO protection circuit q Lead forming type is also available. 2.8±0.2 7.4±0.2 PQ15RW08 Epoxy resin (1.5) 4–1.4± 0.3 0 4–0.6± 0.2 0.1 s q Applications 3–(2.54) (0.5) Power supplies for various electronic equipment such as AV, OA eguipment ( ) : Typical dimensions 1 2 3 4 Internal connection diagram 1 2 1 2 3 4 Specific IC 4 3 DC input(VIN) DC output(Vo) GND Output voltage adjustment terminal (VADJ) s Absolute Maximum Ratings Parameter Symbol VIN VADJ Io PD1 PD2 Tj Topr Tstg Tsol PQ15RW08 Rating PQ15RW11 20 5 1.0 1.4 15 150 -20 to +80 -40 to +150 260(For 10s) PQ15RW21 (Ta=25˚C) Unit V V A W W ˚C ˚C ˚C ˚C ❇1 Input ❇1 Output voltage adjustment terminal voltage Output current dissipation ❇2 Power 0.8 1.25 10 2.0 ❇3 Junction temperature Operating temperature Storage temperature Soldering temperature ❇1 ❇2 All are open except GND and applicable terminals. PD1: No heat sink, PD2: With infinite heat sink ❇3 Overheat protection may operate at 125