Sharp PQ12RH11
Low Power-Loss Voltage Regulators
FEATURES
s Outline Dimensions 10.2MAX (Unit : mm) 4.5±0.2 2.8±0.2 Low power-loss (Dropout voltage: MAX. 0.5V) q Compact resin full-mold package q Built-in ON/OFF control terminal q High-precision output (Output voltage precision: ±2.5%) (PQ05RH11 Series) 29.1MAX 7.4±0.2 PQ05RH1 q Series power supply for various electronic equipment such as VCRs and OA equipment. 13.5MIN sAPPLICATIONS
4–1.4 +0.3 –0 4–0.6 +0.2 –0.1 (1.5) 3–(2.54) (0.5) s Model Line-ups Output voltage 5V Output PQ05RH1 9V Output PQ09RH1 12V Output PQ12RH1 Internal connection diagram ➀➁➂➃ Output voltage precision:±5% Output voltage precision:±2.5% PQ05RH11 PQ09RH11 PQ12RH11 ➀ Specific IC ➁ ➃ ➀ ➁ ➂ ➃ s Equivalent Circuit Diagram ➂ DC input(VIN) DC output(VO) GND ON/OFF control terminal(VC) 1 2 – + Reference voltage generation circuit ❇ASO protection circuit 4 Output ON/OFF control circuit Overheat protection circuit ❇ASO : Area of Safety Operation 3●Please refer to the chapter " Handling Precautions ". Notice In the absen...