PQ05RA11

PQ05RA1 SHARP | Alldatasheet

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“In the absence of confirmation by device specification sheets,SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs,data books,etc.Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.” PQ05RA1/PQ05RA11 Series n Outline Dimensions Low Power-Loss Voltage Regulators (Unit : mm) OFF-state Low Dissipation Current 1A Output, Low Power-Loss Voltage Regulators Output voltage PQ05RA1 PQ05RA11 Output voltage precision:±5% Output voltage precision:±2.5% n Model Line-ups 5V Output PQ09RA1 PQ09RA11 9V Output PQ12RA1 PQ12RA11 12V Output Parameter Symbol Rating Unit V IN V C IO PD1 PD2 T j T opr T stg T sol 1.5 150 -20 to +80 -40 to +150 260 V V A W W Input voltage ON/OFF control terminal voltage Output current Power dissipation (No heat sink) Power dissipation (With infinite heat sink) Junction temperature Operating temperature Storage temperature Soldering temperature *1 All are open except GND and applicable terminals. *2 Overheat protection may operate at 125=<Tj=<150˚C. *3 For 10s. n Absolute Maximum Ratings (Ta=25˚C) PQ05RA1/PQ05RA11 Series PQ05RA1

1 DC input (VIN)

2 DC output (VO )

3 GND

4 ON/OFF control

terminal (VC ) Internal connection diagram Specific IC 29.1MAX 10.2MAX 7.4±0.2 3.6±0.2 φ3.2±0.1 +0.3 -04-1.4 +0.2 -0.1 4-0.6 13.5MIN 3-(2.54) 4.5±0.2 2.8±0.2 15.6±0.5 4.8MAX (1.5) (0.5) l1 l2 l3 l4 n Features \ Low power-loss (Dropout voltage : MAX.0.5V) \ Compact resin full-mold package \ OFF-state low dissipation current (Iqs:1µA, 1/104 as compared to former model PQ05RF1) \ Built-in ON/OFF control function n Applications \` Series power supplies for OA and AV equipment such as camcorders, word processors, etc.

• Please refer to the chapter “Handling Precautions” .

Low Power-Loss Voltage Regulators PQ05RA1/PQ05RA11 Series Fig.4 Overcurrent Protection Characteristics (Typical value) Fig.1 Test Circuit Fig.2 Test Circuit of Ripple Rejection Parameter Symbol Conditions V O R egL R egI TcVo RR V i-o V C (ON ) IC (ON ) V C (OFF ) IC (OFF ) Iq Iqs Output voltage Load regulation Line regulation Temperature coefficient of output voltage Ripple rejection Dropout voltage ON-state voltage for control ON-state current for control OFF-state voltage for control OFF-state current for control Quiescent current Output OFF-state comsumpion current UnitMAX.TYP.MIN. PQ05RA1 PQ09RA1 PQ12RA1 PQ05RA11 PQ09RA11 PQ12RA11 4.75 8.55 11.4 4.88 8.78 11.7 2.0 I O =5mA to 1.0A T j=0 to 125˚C Refer to Fig.2 V C =0.4V IO =0A,V IN=35V IO =0A,V IN=35V V C =0.4V 5.0 9.0 12.0 5.0 9.0 12.0 0.1 0.2 ±0.004 5.25 9.45 12.6 5.12 9.22 12.3 2.0 2.5 0.5 200 0.8 V %/˚C dB V V µA V µA mA µA n Electrical Characteristics *4 PQ05RA1 series:VIN=7V, PQ09RA1 series:VIN=11V, PQ12RA1 series:VIN=14V *5 PQ05RA1 /PQ05RA11 :VIN=6 to 16V PQ09RA1 /PQ09RA11 :VIN=10 to 20V PQ12RA1 /PQ12RA11 :VIN=13 to 23V *6 Input voltage shall be the value when output voltage is 95% in comparison with the initial value. *7 In case of opening control terminal 4, output voltage turns off. (Unless otherwise specified condition shall be Io=0.5A, Ta=25˚C *4) Fig.3 Power Dissipation vs. Ambient Temperature 100Relative output voltage (%) Output current IO (A) -20 0 50 100 150 PD1 :No heat sink PD2 :With infinite heat sink Power dissipation PD (W) Ambient temperature Ta (˚C) PD2 PD1 Note) Oblique line portion:Overheat protection may operate in this area l2l1 V ei V IN V C IO eoR L 0.33µF 47µF + ~l3 l2l1 A V A A V IN Iq IC IO V O V C R L0.33µF 47µF f=120Hz (sine wave) ei=0.5Vrms RR=20 log (ei/eo)

Low Power-Loss Voltage Regulators Fig.5 Output Voltage Deviation vs. Junction Temperature (PQ05RA1/11) Fig.7 Output Voltage Deviation vs. Junction Temperature (PQ12RA1/11) Fig.9 Output Voltage vs. Input Voltage (PQ09RA1/11) Fig.8 Output Voltage vs. Input Voltage (PQ05RA1/11) Fig.10 Output Voltage vs. Input Voltage (PQ12RA1/11) Fig.6 Output Voltage Deviation vs. Junction Temperature (PQ09RA1/11) PQ05RA1/PQ05RA11 Series -60 -25 0 25 50 75 100 V IN=14V IO =0.5A 125 -40 -20 Output voltage deviation ΔV O (mV) Junction temperature Tj (˚C) 05 1 0 10Output voltage VO (V) Input voltage VIN (V) R L =10Ω R L =5Ω R L =∞ Output voltage VO (V) Input voltage VIN (V) R L =18Ω R L =9Ω R L =∞ 05 1 0 Output voltage VO (V) Input voltage VIN (V) 01 0 2 0 R L =24Ω R L =12Ω R L =∞ Output voltage deviation ΔV O (mV) Junction temperature Tj (˚C) -30 -25 0 25 50 75 100 V IN=7V IO =0.5A 125 -20 -10 -60 -25 0 25 50 75 100 V IN=11V IO =0.5A 125 -40 -20 Output voltage deviation ΔV O (mV) Junction temperature Tj (˚C)

Low Power-Loss Voltage Regulators PQ05RA1/PQ05RA11 Series Fig.11 Circuit Operating Current vs. Input Voltage (PQ05RA1/11) Fig.13 Circuit Operating Current vs. Input Voltage (PQ12RA1/11) Fig.15 Quiescent Current vs. Junction Temperature Fig.14 Dropout Voltage vs. Junction Temperature Fig.16 Ripple Rejection vs. Input Ripple Frequency Fig.12 Circuit Operating Current vs. Input Voltage (PQ09RA1/11) 01 0 2 0 Circuit operating current IBIAS (mA) Input voltage VIN (V) R L =12Ω R L =24Ω R L =∞ -25 0 25 50 75 100 125 Quiescent current Iq (mA) Junction temperature Tj (˚C) V IN=35V IO =0A V C =2.7V 0.1 1 10 100 Ripple rejection RR (dB) Input ripple frequency f (kHz) 100 V IN= 7V(PQ05RA1/11 ) V IN=11V(PQ09RA1/11 ) V IN=14V(PQ12RA1/11 ) ei=0.5Vrms IO =0.5A -25 0 25 50 75 100 125 0.1 0.2 0.3 0.4 Dropout voltage Vi-O (V) Junction temperature Tj (˚C) 0.5 0.25A 0.75A IO =1A 0.5A 01 0 2 0 Circuit operating current IBIAS (mA) Input voltage VIN (V) R L =9Ω R L =18Ω R L =∞ 05 1 0 Circuit operating current IBIAS (mA) Input voltage VIN (V) R L =5Ω R L =10Ω R L =∞

Low Power-Loss Voltage Regulators Fig.17 Ripple Rejection vs. Output Current Fig.18 Output Peak Current vs. Junction Temperature n Typical Application PQ05RA1/PQ05RA11 Series Fig.19 Output Peak Current vs. Input-output Differential Voltage 0123456 1.0 1.5 2.0Output peak current IOP (A) Input-output differential voltage VIN-VO (V) V IN V O C OSpecific IC Load High : output ON Low or Open : output OFF ON/OFF Control CMOS or TTL 0 0.5 1.0 100Ripple rejection RR (dB) Output current IO (A) f=120Hz ei=0.5Vrms V IN= 7V(PQ05RA1/11 ) V IN=11V(PQ09RA1/11 ) V IN=14V(PQ12RA1/11 ) -25 0 25 50 75 100 125 1.0 1.5 1.9Output peak current IOP (A) Junction temperature Tj (˚C) 0.5V V IN-VO =5V