PQ200WN3MZPH PQ200WN3MZPH Compact Surface Mount type Low Power-Loss Voltage Regulators Features ■ Outline Dimensions (Unit : mm) 1.Output current : 300mA 2.High isolation voltage VIN:MAX.24 V 3.Low dissipation current (Dissipation current at no load: MAX. 8mA Output OFF-state dissipation current: MAX.5μA) 4.Built-in ON/OFF function 5.Built-in overcurrent and overheat protection functions 6.Built-in ASO protection function 7.Ceramic capacitor compatible 8.RoHS directive compliant 2.1±0.5 6.6MAX. 5.2±0.5 (0.3) 3 Epoxy resin (1.7) Lead finish identification mark H (0～0.25) 0.3 +0.2 -0.1 Applications ( 1.FPD-TV 2.DVD-Recorder 3.Digital STB ) : Typical dimensions Product mass:(0.23g) 1 2 4 Absolute Maximum Ratings 5 1 Rating 24 24 5 6.8 150 -40 to +85 -40 to +150 260(10s) 3 Specific IC (Ta=25°C) Parameter Symbol *1 Input voltage VIN *1 Output control voltage VC *1 Output adjustment pin voltage Vadj *2 PD Power dissipation *3 Tj Junction temperature Topr Operating temperature Tstg Storage temperature Soldering temperature Tsol (0.3) 4-(1.27) (0.9) 9.7MAX. 2.5MIN. 5.5±0.5 0.7 MAX. 200WN3M 2 Unit V V V W °C °C °C °C 4 5 1 2 3 4 5 DC input (VIN) ON/OFF control terminal (VC) DC output(VO) Output voltage adjustment(Vadj) GND Lead finish:Lead-free solder plating (Composition: Sn2Cu) *1 All are open except GND and applicable terminals. *2 PD: With infinite heat sink *3 There is case that overheat protection function operates at the temperature Tj:110°C or more,so this item cannot be used in this temperature range. Notice The content of data sheet is subject to change without prior notice. 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 device specification sheets before using any SHARP device. 1 Sheet No.: OP06076 PQ200WN3MZPH Electrical Characteristics (Unless otherwise specified,condition shall be VIN=17V,VO=15V(R1=2kΩ),IO=0.3A,VC=2.7V,Ta=25°C) Parameter Symbol Conditions MIN. TYP. MAX. Unit VIN 5.5 - 24 V Output voltage VO - Load regulation RegL IO=5mA to 0.3A Line regulation RegI VIN=16 to 24V,IO=5mA Ripple rejection RR Refer to Fig.2 Dropout voltage VI-O VIN=14.25V Reference voltage Vref - Input voltage 5.0 4 Output peak current Temperature coefficient of reference voltage IOP TCVref ON-state voltage for control VC(ON) ON-state current for control IC(ON) - VC(OFF) IC(OFF) IO=0A IO=0A, VC=0.4V OFF-state voltage for control OFF-state current for control Tj=0 to +110°C, IO=5mA 5 Quiescent current Iq IO=0A Output OFF-state dissipation current Iqs VC=0.4V - 20 V 1.0 % 1.0 % - dB V 55 - 0.4 2.583 2.65 2.717 V - 600 ±1.0 800 mA % - - 2.0 - V 200 μA 0.8 2 V μA 8 mA 5 μA 4 Output voltage when output voltage falls to 95 VO by decreasing input voltage. 5 In case of opening control terminal ②, output voltage turns off Fig.1 Test Circuit VIN 1 VO 3 R2 VC A 1μF A 4 2 5 IC V 10μF R1 2kΩ Iq A IO Vref RL V VO=Vref ×(1+R2/R1) [R1=2kΩ,Vref≒2.65V] Fig.2 Test Circuit for Ripple Rejection ei R2 ~ VC VIN + 3 1 IO 5 1μF eo Vref 4 2 VO 10μF R1 2kΩ V ~ RL 2.7V f=120Hz(sine wave) ei(rms)=0.5V VO=15V(R1=2kΩ) VIN=17V IO=0.3A RR=20log(ei(rms)/eo(rms)) Sheet No.: OP06076 2 PQ200WN3MZPH Fig.3 Power Dissipation vs. Ambient Temperature Fig.4 Overcurrent Protection Characteristics 18 10 VC=2.7V,R1=2kΩ, Output voltage VO (V) Power dissipation PD (W) 16 CIN=1μF,CO=10μF PD:With infinite heat sink 6.8 5 14 12 10 VIN=24V 8 6 VIN=15.5V 4 VIN=17V 2 0 -40 -20 0 20 40 60 0 0 80 100 120 140 150 VIN=20V 100 Circuit operating current IBIAS (mA) Reference voltage VREF (V) VIN=17V,VC=2.7V,IO=0.3A R1=2kΩ,(VO=15V) CIN=1μF,CO=10μF 2.650 2.648 2.646 2.644 -60 -40 -20 0 11 10 9 7 6 4 VC=2.7V,R1=2kΩ, CIN=1μF,CO=10μF,Ta=25°C 1 2 4 6 8 10 12 14 16 18 20 22 24 Input voltage VIN (V) Fig.8 Quiescent Current vs. Ambient Temperature 16 3.1 Quiescent current Iq(mA) Output voltage VO (V) IO=0A(RL=∞Ω) 3 2 3.2 14 12 10 8 6 4 VC=2.7V,IO=0A,R1=2kΩ (VO=15V),CIN=1μF,CO=10μF Ta=25°C 2 4 IO=0.1A(RL=150Ω) 5 18 0 IO=0.3A(RL=50Ω) 8 0 0 20 40 60 80 100 120 Fig.7 Output Voltage vs. Input Voltage 0 500 550 12 Ambient temperature Ta (°C) 2 400 Fig.6 Circuit Operating Current vs. Input Voltage Fig.5 Reference Voltage vs. Ambient Temperature 2.652 300 Output current IO (mA) Ambient temperature Ta (°C) Note) Oblique line portion:Overheat protection may operate in this area. 2.654 200 VIN=17V,VC=2.7V IO=0A,R1=2kΩ,(VO=15V) CIN=1μF,CO=10μF 3 2.9 2.8 2.7 2.6 2.5 -60 -40 -20 6 8 10 12 14 16 18 20 22 24 Input voltage VIN (V) 0 20 40 60 80 100 120 Ambient temperature Ta (°C) Sheet No.: OP06076 3 PQ200WN3MZPH Fig.9 Dropout Voltage vs. Ambient Temperature Fig.10 Dropout Voltage vs. Output Current 0.3 0.2 Dropout voltage VI-O (V) Dropout voltage VI-O(V) 0.18 0.16 0.14 0.12 0.1 0.08 0.06 0.04 VIN=14.25V,VC=2.7V IO=0.3A,R1=2kΩ,(VO=15V) CIN=1μF,CO=10μF 0.02 0 -60 -40 -20 0 0.25 0.2 0.15 0.1 0.05 0 20 40 60 80 100 120 0 50 100 150 200 250 300 Output current IO (mA) Ambient temperature Ta (°C) Fig.12 Ripple Rejection vs. Input Ripple Frequency Fig.11 Output Peak Current vs. Ambient Temperature 0.6 70.0 0.5 60.0 Ripple rejection RR (dB) Output peak current IOP(A) VIN=14.25V,VC=2.7V R1=2kΩ,(VO=15V) CIN=1μF,CO=10μF 0.4 0.3 0.2 VIN=17V,VC=2.7V,R1=2kΩ CIN=1μF,CO=10μF Output current when output voltage VO=14.25V. 0 -60 -40 -20 0 20 40 60 80 100 120 0.1 50.0 40.0 30.0 VIN=17V(VO=15V) ei(rms)=0.5V VC=2.7V IO=0.3A CO=10μF Ta=25°C 20.0 10.0 0.0 0.1 Ambient temperature Ta (°C) 1 10 100 1000 Input ripple frequency f (kHz) Fig.13 Ripple Rejection vs. Output Current Ripple rejection RR (dB) 80.0 VIN=17V(VO=15V) ei(rms)=0.5V f=120HZ VC=2.7V CO=10μF Ta=25°C 75.0 70.0 65.0 60.0 55.0 50.0 45.0 40.0 0 0.05 0.1 0.15 0.2 0.25 0.3 Output current IO(A) Sheet No.: OP06076 4 PQ200WN3MZPH Fig.14 Typical Application DC input 1 VO 3 R2 VIN 4 2 CIN ON/OFF signal CO Load 5 R1 2kΩ High:Output ON Low or Open:Output OFF Fig.15 Dropout Voltage vs. Ambient Temperature (Typical Value) Power dissipation PD (W) 2.0 Cu area 740mm2 1.5 Cu area 180mm2 Cu area 100mm2 1.0 Cu area 70mm2 Cu area 36mm2 Mounting PCB PCB Cu 0.5 0 -40 -20 0 20 40 60 Material : Glass-cloth epoxy resin : 50×50×1.6mm Size Cu thickness : 35μm 80 100 120 Ambient temperature Ta (°C) Fig.16 Output Voltage Adjustment Characteristics (Typical Value) 20 Output voltage VO(V) 18 R1=2kΩ 16 14 12 10 8 6 4 2 0 1000 10000 100000 R2 (Ω) Sheet No.: OP06076 5 PQ200WN3MZPH Setting of Output Voltage Output voltage is able to set (5V to 20V) when resistors R1, R2 are attached to ③,④,⑤ terminals. As for the external resistors to set output voltage, refer to the following figure and Fig.16. 3 VO R2 – 4 R1 + 5 VO=Vref × (1+R2/R1) [R1=2kΩ, Vref≒2.65V] Vref Sheet No.: OP06076 6