PQ09RG11

PQ05RG1 SHARP | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 6

Technical content

“ 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. ” Low Power-Loss Voltage Regulators PQ05RG1/PQ05RG11 Series n Features \ Low power-loss (Dropout voltage : MAX. 0.5V) \ Compact resin full-mold package \ Built-in a function to prevent reverse voltage between input and output The diode to prevent reverse voltage between input and output is not necessary. (V O -i=<15V) \ Built-in ON/OFF control function n Applications \` Series power supply for various electronic equipment such as VCRs and musical instruments n Outline Dimensions (Unit : mm) Low Power-Loss Voltage Regulators(Built-in Reverse Voltage Protection Function Between Input and Output) PQ05RG1/PQ05RG11 Series Output voltage PQ05RG1 PQ05RG11 Output voltage precision:±5% Output voltage precision:±2.5% n Model Line-ups 5V output PQ09RG1 PQ09RG11 9V output PQ12RG1 PQ12RG11 12V output Parameter Symbol Rating Unit V IN V C V O -i IO PD1 PD2 T j T opr T stg T sol 1.0 1.5 150 -20 to +80 -40 to +150 260 (For 10s) V V V A W Input voltage ON/OFF control terminal voltage Input-output reverse voltage Output current Power dissipation (No heat sink) Power dissipation (With infinite heat sink) Junction temperature Operating temperature Storage temperature Soldering temperature All are open except GND and applicable terminals. *2 Vo terminal applicable voltage from external:Vo (characteristics value )to 25V *3 Overheat protection may operate at 125=<Tj=<150˚C n Absolute Maximum Ratings (Ta=25˚C) PQ05RG1 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

1 DC input (VIN)

2 DC output (VO )

3 GND

4 ON/OFF control

terminal (VC )

• Please refer to the chapter“ Handling Precautions ”.

Low Power-Loss Voltage Regulators PQ05RG1/PQ05RG11 Series Fig.1 Test Circuit Fig.2 Test Circuit of Ripple Rejection Parameter Symbol Conditions V O R egL R egI T C V O RR V i-O V C (ON ) IC (ON ) V C (OFF ) IC (OFF ) Iq Output voltage Load regulation Line regulation Temperature coefficient of output voltage Ripple rejection Dropout voltage ON-state voltage for control ON-state current for current OFF-state voltage for control OFF-state current for control Quiescent current UnitMAX.TYP.MIN. PQ05RG1 PQ09RG1 PQ12RG1 PQ05RG11 PQ09RG11 PQ12RG11 4.75 8.55 11.4 4.88 8.78 11.7 2.0 I O =0.5A IO =5mA, *5 IO =5mA, T j=0 to 125˚C, *6 Refer to Fig. 2 *7, IO =0.5A *6, IO =0.5A *6, IO =0.5A, VC =2.7V *6, VO =0.4A IO =0A, *6 5.0 9.0 12.0 5.0 9.0 12.0 0.3 0.1 ±0.01 0.2 6.0 5.25 9.45 12.6 5.12 9.22 12.3 2.0 2.5 0.5 0.8 -0.4 10.0 V %/˚C dB V V µA V mA mA n Electrical Characteristics *4 PQ05RG1/11 :VIN= 7V, IO =5mA to 1.0A PQ09RG1/11 :VIN=11V, IO =5mA to 1.0A PQ12RG1/11 :VIN=14V, IO =5mA to 1.0A *5 PQ05RG1/11 :VIN= 6 to 16V PQ09RG1/11 :VIN=10 to 20V PQ12RG1/11 :VIN=13 to 23V *6 PQ05RG1/11 :VIN= 7V PQ09RG1/11 :VIN=11V PQ12RG1/11 :VIN=14V *7 Input voltage shall be the value when output voltage is 95% in comparison with the initial value. *8 In case of opening control terminal 4, output voltage turns on. (Unless otherwise specified, condition shall be IO =0.5A,Ta=25˚C *4 ) V IN= 7V V IN=11V V IN=14V V IN= 7V V IN=11V V IN=14V 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 V IN= 7V (PQ05RG1 /PQ05RG11 ) V IN=11V (PQ09RG1 /PQ09RG11 ) V IN=14V (PQ12RG1 /PQ12RG11 ) IO =0.5A RR=20 log (ei/eo)

Low Power-Loss Voltage Regulators PQ05RG1/PQ05RG11 Series -20 0 PD1 PD2 PD1 :No heat sink PD2 :With infinite heat sink 50 100 150 20Power dissipation PD (W) Ambient temperature Ta (˚C) Fig.3 Power Dissipation vs. Ambient Temperature Fig.7 Output Voltage Deviation vs. Junction Temperature (PQ09RG1/11) Fig.8 Output Voltage Deviation vs. Junction Temperature (PQ12RG1/11) Fig.4 Overcurren Protection Characteristics (Typical Value) Fig.6 Output Voltage Deviation vs. Junction Temperature (PQ05RG1/11) Fig.5 Overcurrent Protection Characteristics (Typical Value) 0 0.5 V IN-VO =2V 1.0 1.5 2.0 150 100 Relative output voltage (%) Output current IO (A) -50 -20 0 25 50 75 100 125 V IN =7V IO =5mA +50Output voltage deviation ΔV O (mV) Junction temperature Tj (˚C) -100 -20 0 25 50 75 100 125 V IN =11V IO =5mA +100Output voltage deviation ΔV O (mV) Junction temperature Tj (˚C) -100 -20 0 25 50 75 100 125 V IN =14V IO =5mA +100Output voltage deviation ΔV O (mV) Junction temperature Tj (˚C) T j=25˚C 0 0.5 1.0 1.5 2.0 150 100 Relative output voltage (%) Output current IO (A) Note) Oblique line portion : Overheat protection may operate in this area.

Low Power-Loss Voltage Regulators PQ05RG1/PQ05RG11 Series Fig.9 Output Voltage vs. Input Voltage (PQ05RG1/11) Fig.11 Output Voltage vs. Input Voltage (PQ12RG1/11) Fig.13 Circuit Operating Current vs. Input Voltage (PQ09RG1/11) Fig.12 Circuit Operating Current vs. Input Voltage (PQ05RG1/11) Fig.14 Circuit Operating Current vs. Input Voltage (PQ12RG1/11) Fig.10 Output Voltage vs. Input Voltage (PQ09RG1/11) 0 02 6 48 1 0 R L =10Ω R L =5Ω Output voltage VO (V) Input voltage VIN (V) R L =∞ T j=25˚C 0 0 5 10 15 R L =10Ω R L =5Ω Output voltage VO (V) Input voltage VIN (V) R L =∞ T j=25˚C Output voltage VO (V) Input voltage VIN (V) 0 5 10 15 20 R L =∞ R L =12Ω T j=25˚C R L =24Ω 05 1 0 R L =10Ω R L =5Ω R L =∞ T j =25˚C Circuit operating current IBIAS (mA) Input voltage VIN (V) Circuit operating current IBIAS (mA) Input voltage VIN (V) 05 1 5 10 R L =18Ω R L =9Ω R L =∞ T j =25˚C 01 0 52 0 15 R L =∞ R L =24Ω R L =12Ω T j =25˚C Circuit operating current IBIAS (mA) Input voltage VIN (V)

Low Power-Loss Voltage Regulators PQ05RG1/PQ05RG11 Series Fig.15 Dropout Voltage vs. Junction Temperature Fig.17 Quiescent Current vs. Input Voltage (PQ09RG1/11) Fig.19 Quiescent Current vs. Junction Temperature Fig.18 Quiescent Current vs. Input Voltage (PQ12RG1/11) Fig.20 Ripple Rejection vs. Output Current Fig.16 Quiescent Current vs. Input Voltage (PQ05RG1/11) -20 0 50 25 100 75 125 0.7 0.6 0.2 0.5 0.4 0.3 0.1 Dropout voltage Vi-O (V) Junction temperature Tj (˚C) IO =1.0A 0.75A 0.5A 0.25A 5 1 01 52 02 5 ON OFF 30 35 10Quiescent current Iq (mA) T j =25˚C IO =0A Input voltage VIN (V) 10 20 30 ON OFF T j =25˚C IO =0A 10Quiescent current Iq (mA) Input voltage VIN (V) 15 20 25 ON OFF 30 35 T j =25˚C IO =0A 10Quiescent current Iq (mA) Input voltage VIN (V) -20 0 50 25 100 75 125 Quiescent current Iq (mA) Junction temperature Tj (˚C) ON OFF V IN=7V(PQ05RG1/11 ) =11V( PQ09RG1/11 ) =14V( PQ12RG1/11 ) Io=0A 0 0.5 1.0 100 Output current IO (A) T j=25˚C Ripple rejection RR (dB) PQ05RG1/11 PQ09RG1/11 PQ12RG1/11 V IN=7V(PQ05RG1/11 ) =11V(PQ09RG1/11 ) =14V(PQ12RG1/11 ) f=120Hz (sine wave) ei=0.5Vrms RR=20 log(ei/e0)

Low Power-Loss Voltage Regulators PQ05RG1/PQ05RG11 Series Fig.21 Ripple Rejection vs. Input Ripple Frequency Fig.23 Output Peak Current vs. Junction Temperature Fig.22 Input-Output Reverse Current vs. Input-Output Reverse Voltage 0 0.5 1 5 10 100 50 50Ripple rejection RR (dB) Input ripple frequency f (kHz) PQ05RG1/11 PQ09RG1/11PQ12RG1/11 T j=25˚C V IN=7V( PQ05RG1/11 ) =11V(PQ09RG1/11 ) =14V(PQ12RG1/11 ) IO =0.5A ei=0.5Vrms (sine wave) RR=201og(e i/e0) 0 5 10 15 20 25 Input-output reverse current IO -i (mA) Input-output reverse voltage VO -i (V) PQ05RG1/11 PQ09RG1/11 PQ12RG1/11 V o-i V O Io-i V IN GND A -20 0 50 25 100 75 125 2.0 1.5 1.0 IOP :Output current when output voltage is 95% in comparison with the initial value Output peak current IOP (A) Junction temperature Tj (˚C) V IN-VO =5V 0.5V