PQ12RF2

PQ12RF2V SHARP | Alldatasheet

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Low Power-Loss Voltage Regulators PQ05RF2/PQ05RF21/PQ05RF2V Series 1 2 Reference voltage generation circuit Output ON/OFF control circuit Overheat protection circuit PQ05RF2 series/PQ05RF21 series 1 2 Reference voltage generation circuit ❇ ASO protection circuit Overheat protection circuit PQ05RF2V series ❇ ASO : Area of Safety Operation ❇ ASO protection circuit PQ05RF2/21/2V Series I Outline Dimensions (Unit : mm) 2A Output, Low Power-Loss Voltage Regulators I Features G Low power-loss(Dropout voltage: MAX. 0.5V) G Compact resin full-mold package. G Built-in ON/OFF control terminal( PQ05RF2/PQ05RF21 series) G Built-in output voltage minute adjustment terminal(ripple rejection is improved)(PQ05RF2V series) PQ05RF2 PQ05RF21 PQ05RF2V Output voltage precision:±5% Output voltage precision:±2.5% Minute adjustment (Output voltage adjustment range:±10%) I Model Line-ups 5V Output PQ09RF2 PQ09RF21 PQ09RF2V 9V Output PQ12RF2 PQ12RF21 PQ12RF2V 12V Output PQ15RF2 PQ15RF21 PQ15RF2V 15V OutputOutput voltage I Applications G Series power supply for various electronic equipment such as VCRs, electronic munic instruments PQ05RF2 Internal connection diagram Specific IC PQ05RF2/21 series ➀ DC input(VIN) ➁ DC output(VO) ➂ GND ➃ ON/OFF control terminal(VC) PQ05RF2V series ➀ DC input(VIN) ➁ DC output(VO) ➂ GND ➃ Output voltage minute adjustment terminal(V ADJ) 29.1MAX 10.2MAX 7.4±0.2 3.6±0.2 ø 3.2±0.1 +0.3 –04–1.4 +0.2 –0.14–0.6 13.5MIN 3–(2.54) 4.5±0.2 2.8±0.2 15.6±0.5 15.6±0.5 4.8MAX (1.5) (0.5) ➀➁➂➃ I Equivalent Circuit Diagram

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Low Power-Loss Voltage Regulators PQ05RF2/PQ05RF21/PQ05RF2V Series Parameter Symbol Rating Unit VIN VC IO PD1 PD2 Tj Topr Tstg Tsol 1.5 150 –20 to +80 –40 to +150 260 (For 10s) 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 ❇ 1 ❇ 2 ❇ 1 All are open except GND and applicable terminals. ❇ 2 Overheat protection may operate at 125<=Tj<=150˚C. I Absolute Maximum Ratings (Ta=25˚C) PQ05RF2 series PQ05RF21 series Parameter Symbol Conditions VO RegL RegI TcVo RR Vi-o VC(ON) IC(ON) VC(OFF) IC(OFF) Iq VO(ADJ) 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 Output voltage minute adjustment range UnitMAX.TYP.MIN. 4.75 8.55 11.4 14.25 4.88 8.78 11.7 14.63 2.0 ❇ 6 4.5 8.1 10.8 13.5 I O=5mA to 2A ❇ 4 Tj=0 to 125˚C IO=0.5A Refer to Fig.2 ❇ 5, IO=2A VC=2.7V VC=0.4V IO=0 5.0 9.0 12.0 15.0 5.0 9.0 12.0 15.0 0.5 0.5 ±0.02 5.0 9.0 12.0 15.0 5.25 9.45 12.6 15.75 5.12 9.22 12.3 15.37 2.0 2.5 0.5 0.8 –0.4 5.5 9.9 13.2 16.5 V %/˚C dB dB V V µA V mA mA V I Electrical Characteristics ❇ 3 PQ05RF2 Series: VIN=7V, PQ09RF2 Series: VIN=15V, PQ12RF2 Series:VIN=18V, PQ15RF2 Series: VIN=23V ❇ 4 PQ05RF2/PQ05RF21/PQ05RF2V : VIN=6 to 12V PQ09RF2/PQ09RF21/PQ09RF2V : VIN=10 to 25V PQ12RF2/PQ12RF21/PQ12RF2V : VIN=13 to 29V PQ15RF2/PQ15RF21/PQ15RF2V : VIN=16 to 32V ❇ 5 Input voltage shall be the value when output voltage is 95% in comparison with the initial value. ❇ 6 In case of opening control terminal ➃ , output voltage turns on.(PQ05RF2/PQ05RF21 Series) (Unless otherwise specified, condition shall be Io=1A, Ta=25˚C, ❇ 3) PQ05RF2/PQ05RF2V PQ09RF2/PQ09RF2V PQ12RF2/PQ12RF2V PQ15RF2/PQ15RF2V PQ05RF21 PQ09RF21 PQ12RF21 PQ15RF21 PQ05RF2/PQ05RF21Series PQ05RF2V Series PQ05RF2/PQ05RF21Series PQ05RF2/PQ05RF21Series PQ05RF2/PQ05RF21Series PQ05RF2/PQ05RF21Series PQ05RF2V PQ09RF2V PQ12RF2V PQ15RF2V

Low Power-Loss Voltage Regulators PQ05RF2/PQ05RF21/PQ05RF2V Series Fig. 1 Test Circuit Fig. 5 Output Voltage Minute Adjustment Characteristics (PQ05RF2V) Fig. 6 Output Voltage Minute Adjustment Characteristics (PQ09RF2V) Fig. 2 Test Circuit of Ripple Rejection 102 103 104 4.5 5.0 5.5 6.0 R1=390Ω R1=1kΩ R1= 3.9kΩ Output voltage VO (V) R2 (Ω ) 103 104 105 8.1 9.0 9.9 R1=390Ω R1=1kΩ R1=3.9kΩ Output voltage VO (V) R2 (Ω ) Fig. 3 Power Dissipation vs. Ambient Temperature Fig. 4 Overcurrent Protection Characteristics (Typical value) –20 0 PD1 PD2 50 100 150 20Power dissipation PD (W) Ambient temperature Ta (˚C) PD1 :No heat sink PD2 :With infinite heat sink 0 1.0 2.0 3.0 4.0 100 Relative output voltage (%) Output current IO (A) Note) Oblique line portion : Overheat protection may operate in this area. 3.3µF PQ05RF2/PQ05RF21 series PQ05RF2V series V ei VIN eoRL 0.33µF 47µF V ei VIN eoRL 0.33µF 47µF f=120Hz(sine wave) ei(rms)=0.5V RR=20 log(ei(rms)/eo(rms)) f=120Hz(sine wave) ei(rms)=0.5V RR=20 log(ei(rms)/eo(rms)) 1 2 1 2 A V A A VIN Iq IC IO VO VC RL0.33µF 47µF A V A VIN Iq IO VO RL0.33µF 3.3µF PQ05RF2/PQ05RF21 series PQ05RF2V series 47µF +1 2 1 2

Low Power-Loss Voltage Regulators PQ05RF2/PQ05RF21/PQ05RF2V Series Fig. 7 Output Voltage Minute Adjustment Characteristics (PQ12RF2V) Fig. 9Output Voltage Deviation vs. Junction Temperature (PQ05RF2/PQ05RF21/PQ05RF2V) Fig.11Output Voltage Deviation vs. Junction Temperature (PQ12RF2/PQ12RF21/PQ12RF2V) Fig.10Output Voltage Deviation vs. Junction Temperature (PQ09RF2/PQ09RF21/PQ09RF2V) Fig.12Output Voltage Deviation vs. Junction Temperature (PQ15RF2/PQ15RF21/PQ15RF2V) Fig. 8 Output Voltage Minute Adjustment Characteristics (PQ15RF2V) 103 104 105 10.8 12.0

13.2 R1=390Ω R1=1kΩ

R1=3.9kΩ Output voltage VO (V) R2 (Ω ) 103 104 105 13.5 15.0

16.5 R1=390Ω R1=1kΩ

R1=3.9kΩ Output voltage VO (V) R2 (Ω ) VIN =7V IO =0.5A –25 0 50 25 100 75 125 150 100 –50 –100 Output voltage deviation ∆VO (mV) Junction temperature Tj (˚C) VIN=15V IO=0.5A –25 0 50 25 100 75 125 250 150 100 –50 –100 –150 Output voltage deviation ∆VO (mV) Junction temperature Tj (˚C) –200–25 0 50 25 100 75 125 250 200 150 100 –50 –100 –150 Output voltage deviation ∆VO (mV) Junction temperature Tj (˚C) VIN=18V IO=0.5A VIN =23V Io=0.5A –200–25 0 50 25 100 75 125 250 200 150 100 –50 –100 –150 Output voltage deviation ∆VO (mV) Junction temperature Tj (˚C)

Low Power-Loss Voltage Regulators PQ05RF2/PQ05RF21/PQ05RF2V Series Fig.13 Output Voltage vs. Input Voltage (PQ05RF2/PQ05RF21/PQ05RF2V) Fig.15 Output Voltage vs. Input Voltage (PQ12RF2/PQ12RF21/PQ12RF2V) Fig.17Circuit Operating Current vs. Input Voltage (PQ05RF2/PQ05RF21/PQ05RF2V) Fig.16 Output Voltage vs. Input Voltage (PQ15RF2/PQ15RF21/PQ15RF2V) Fig.18Circuit Operating Current vs. Input Voltage (PQ09RF2/PQ09RF21/PQ09RF2V) Fig.14 Output Voltage vs. Input Voltage (PQ09RF2/PQ09RF21/PQ09RF2V) 0 02 6 48 1 0

1 Output voltage VO (V)

Input voltage VIN (V) RL=∞ RL=5Ω RL=2.5Ω 0 5 10 15 10Output voltage VO (V) Input voltage VIN (V) RL=∞ RL=9Ω RL=4.5Ω 0 5 10 15 20 25 RL=∞ RL=12Ω RL=6Ω Output voltage VO (V) Input voltage VIN (V) 0 5 10 15 20 25 20Output voltage VO (V) Input voltage VIN (V) RL=∞ RL=15Ω RL=7.5Ω 01 0 1 5 5 RL=∞ RL=∞ RL=9Ω RL=9Ω RL=4.5ΩRL=4.5Ω 80Circuit operating current IBIAS (mA) Input voltage VIN (V) 05 1 0 RL=∞ RL=5Ω RL=2.5Ω 80Circuit operating current IBIAS (mA) Input voltage VIN (V)

Low Power-Loss Voltage Regulators PQ05RF2/PQ05RF21/PQ05RF2V Series Fig.19Circuit Operating Current vs. Input Voltage (PQ12RF2/PQ12RF21/PQ12RF2V) Fig.21 Dropout Voltage vs. Junction Temperature Fig.23Ripple Rejection vs. Input Ripple Frequency Fig.22 Quiescent Current vs. Junction Temperature Fig.24Ripple Rejection vs. Input Ripple Frequency (PQ05RF2V/PQ09RF2V/PQ12RF2V/PQ15RF2V) Fig.20Circuit Operating Current vs. Input Voltage (PQ15RF2/PQ15RF21/PQ15RF2V) (PQ05RF2/PQ05RF21/PQ09RF2/PQ09RF21/PQ12RF2/ PQ12RF21/PQ15RF2/PQ15RF21) 0 5 10 15 20 25 RL=∞ RL=∞ RL=12Ω RL=12Ω RL=6ΩRL=6Ω Input voltage VIN (V) Circuit operating current IBIAS (mA) 0 5 10 15 20 30 25 RL=∞ RL=∞ RL=15Ω RL=15Ω RL=7.5ΩRL=7.5Ω 80Circuit operating current IBIAS (mA) Input voltage VIN (V) –25 0 50 25 100 75 125 0.5 0.4 0.2 0.3 0.1 Dropout voltage Vi–O (V) Junction temperature Tj (˚C) IO =2A 1.5A 0.5A –25 0 25 50 75 100 125 VIN =35V IO =0 10Quiescent current Iq (mA) Junction temperature Tj (˚C) 0.1 10 1 100 80Ripple rejection RR (dB) Input ripple frequency f (kHz) Io=0.5A,ei(rms)=0.5V VIN=7V(PQ05RF2/PQ05RF21 ) VIN=15V(PQ09RF2/PQ09RF21 ) VIN=18V(PQ12RF2/PQ12RF21 ) VIN=23V(PQ15RF2/PQ15RF21 ) 0 0.1 10 1 100 80Ripple rejection RR (dB) Input ripple frequency f (kHz) Io=0.5A,ei(rms)=0.5V Cref=3.3µF VIN=7V(PQ05RF2V ) VIN=15V(PQ09RF2V ) VIN=18V(PQ12RF2V ) VIN=23V(PQ15RF2V )

Low Power-Loss Voltage Regulators PQ05RF2/PQ05RF21/PQ05RF2V Series Fig.25 Ripple Rejection vs. Output Current I Typical Application PQ05RF2A PQ05RF2B Output voltage precision:±5% Output voltage precision:±2.5% I Model Line-ups for Lead Forming Type 5V Output 9V Output 12V Output Output voltage PQ09RF2A PQ09RF2B PQ12RF2A PQ12RF2B 15V Output PQ15RF2A PQ15RF2B Specific IC Specific IC ++ + High or Open : Output ON Low : Output OFF VIN VO CO ON/OFF signal CMOS or TTL VIN VO Cref CO R1' R2' R2'+R2 R1'+R1 R1'✕ R1 Vref Nearly=1.26V,R1' Nearly=390Ω PQ05RF2V : R2'Nearly=1.16kΩ PQ09RF2V : R2'Nearly=2.40kΩ PQ12RF2V : R2'Nearly=3.32kΩ PQ15RF2V : R2'Nearly=4.45kΩ (Note) R1' and R2' are built in a specific IC. Load Load PQ05RF2/PQ05RF21 Series PQ05RF2V Series 1 2 1 2 0 0.5 1.0 1.5 2.0 f=120Hz,ei(rms)=0.5V,Cref=3.3µF(Vtype) VIN=7V(PQ05RF2 Series) VIN=15V(PQ09RF2 Series) VIN=18V(PQ12RF2 Series) VIN=23V(PQ15RF2 Series) 80Ripple rejection RR (dB) Output current IO (A) PQ05RF2/21,PQ09RF2/21 PQ12RF2/21,PQ15RF2/21 PQ05RF2V,PQ09RF2V PQ12RF2V,PQ15RF2V

Low Power-Loss Voltage Regulators PQ05RF2/PQ05RF21/PQ05RF2V Series I Outline Dimensions (PQ05RF2A/PQ05RF2B Series) Note) The value of absolute maximum ratings and electrical characteristics is same as ones of PQ05RF2/21series. I Precautions for Use (1) Minute adjustment of output voltage (PQ05RF2V series) If the external resistor is attached to the terminals ➁ , ➂ and ➃ , minute adjustment of output voltage is possible. (Refer to the example of basic circuit (PQ05RF2V series) and Fig.5 to 8.) PQ05RF2 Specific IC Internal connection diagram (24.6) 10.2MAX 7.4±0.2 3.6±0.2 ø 3.2±0.1 +0.3 –04–1.4 +0.2 –0.14–0.6 3–(2.54) 4.5±0.2 2.8±0.2 16.4±0.7 (2.0) (3.2) (5±0.5) 5±0.5 8.2±0.7 (0.5) (1.5) 4.4MIN ¡( ) : Typical value ¡Radius of lead forming portion : R=0.5 to 1.5mm PQ05RF2/21 series ➀ DC input(VIN) ➁ DC output(VO) ➂ GND ➃ ON/OFF control terminal(VC) PQ05RF2V series ➀ DC input(VIN) ➁ DC output(VO) ➂ GND ➃ Output voltage minute adjustment terminal(V ADJ) ➀➁➂➃ ➀ ➁ (Unit : mm)