PQ05RF2

Low Power-Loss Voltage Regulators PQ05RF2/PQ05RF21/PQ05RF2V Series PQ05RF2/21/2V Series 2A Output, Low Power-Loss Voltage Regulators s Features ¡Low power-loss (Dropout voltage : MAX. 0.5V) ¡Compact resin full-mold package. ¡ Built-in ON/OFF control terminal ( PQ05RF2/PQ05RF21 series) ¡ Built-in output voltage minute adjustment terminal (ripple rejection is improved) (PQ05RF2V series) s Outline Dimensions 10.2MAX 3.6±0.2 (Unit : mm) 4.5±0.2 2.8±0.2 7.4±0.2 29.1MAX PQ05RF2 4-1.4 13.5MIN +0.3 -0 s Model Line-ups Output voltage 5V Output 9V Output 12V Output15V Output Output voltage PQ05RF2 PQ09RF2 PQ12RF2 PQ15RF2 precision:±5% Output voltage PQ05RF21 PQ09RF21 PQ12RF21 PQ15RF21 precision:±2.5% Minute adjustment (Output voltage adjustment range:±10%) 4-0.6 +0.2 -0.1 3-(2.54) (0.5) PQ05RF2V PQ09RF2V PQ12RF2V PQ15RF2V 1 q 2 q 3 q 4 q Internal connection diagram s Applications ¡Series power supply for various electronic equipment such as VCRs, electronic munic instruments 1 Specific IC 4 3 2 s Equivalent Circuit Diagram PQ05RF2series/PQ05RF21series 1 2 1 PQ05RF2Vseries PQ05RF2/21series 1 DC input (VIN) 2 DC output (VO) 3 GND 4 ON/OFF control terminal (VC) PQ05RF2Vseries 1 DC input (VIN) 2 DC output (VO) 3 GND 4 Output voltage minute adjustment terminal (VADJ) 2 + Reference voltage generation circuit + Reference voltage generation circuit *ASO protection circuit 4 *ASO protection circuit 4 Output ON/OFF control circuit Overheat protection circuit *ASO:Area...