PQ015EN01ZPH

PQxxxEN01ZPH Series PQxxxEN01ZPH Series Low Voltage Operation,Compact Surface Mount type Low Power-Loss Voltage Regulators Features 1.Low voltage operation (Minimum operating voltage: 2.35V) 2.Output current : 1A 3.Low dissipation current (Dissipation current at no load: MAX. 2mA Output OFF-state dissipation current: MAX.5μA) 4.Low power-loss 5.Built-in overcurrent and overheat protection functions 6.Conform to Flow Soldering SC-63 package 7.RoHS directive compliant ■ Outline Dimensions (Unit : mm) 6.6MAX. Lead finish identification mark 2.1±0.5 5.2±0.5 3 (0.3) 2.5MIN. 5.5±0.2 0.7 MAX. 015EN01 H Epoxy resin 9.7MAX. (0～0.25) (0.3) Applications 1.Personal computers and peripheral equipment 2.Power supplies for various digital electronic equipment such as DVD player or STB 4-(1.27) ( ) : Typical dimensions Product mass:(0.2g) 1 2 4 5 Model Line-up Output Voltage (TYP.) 1.5V 1.8V 2.5V 3.0V 3.3V 1 3 Specific IC Model No. PQ015EN01ZPH PQ018EN01ZPH PQ025EN01ZPH PQ030EN01ZPH PQ033EN01ZPH 1 2 3 4 5 2 5 DC input (VIN) ON/OFF control terminal (VC) DC output(VO) NC GND Lead finish:Lead-free solder plating (Composition: Sn2Cu) Absolute Maximum Ratings (Ta=25°C) Parameter Symbol Input voltage VIN *1 Output control voltage VC IO Output current *2 Power dissipation PD *3 Junction temperature Tj Operating temperature Topr Tstg Storage temperature Tsol Soldering temperature *1 Rating Unit V 10 10 V A 1 8 W 150 °C °C -40 to +85 -40 to +150 °C °C 260(10s) *1 All are open except GND and applicable terminals. *2 At surface-mounted condition *3 Overheat protection may operate at Tj:125°C to 150°C 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.: OP06047 (0.9) 0.3 +0.2 -0.1 (1.7) PQxxxEN01ZPH Series Electrical Characteristics Parameter Input voltage Output voltage Load regulation Line regulation Temperature coefficient of output voltage Ripple rejection 4 6 (Unless otherwise specified,condition shall be VIN=VO(TYP.)+1V,IO=0.5A,VC=2.7V,Ta=25°C) Symbol VIN VO RegL RegI TCVO RR VI-O VC(ON) IC(ON) VC(OFF) IC(OFF) Iq Iqs Conditions MIN. TYP. MAX. Unit V V % % %/°C dB V V μA V μA mA μA IO=5mA to 1A VIN=VO(TYP.)+1V to VO(TYP.)+6V , IO=5mA Refer to the following table.1 Refer to the following table.2 Tj=0 to +125°C, IO=5mA Refer to Fig.3 IO=0.5A 5 45 0.2 0.1 ±0.01 60 0.2 2 1 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 dissipation current VC=0.4V IO=0A IO=0A, VC=0.4V 2 0.5 - 1 200 0.8 2 2 5 - 4 Applied to PQ030EN01ZPH and PQ033EN01ZPH 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 ②, output voltage turns off Table.1 Input Voltage range (Unless otherwise specified,condition shall be IO=0.5A,VC=2.7V,Ta=25°C) Model No. PQ015EN01ZPH PQ018EN01ZPH PQ025EN01ZPH PQ030EN01ZPH PQ033EN01ZPH Symbol VIN VIN VIN VIN VIN Conditions MIN. 2.35 2.35 3.0 3.5 3.8 TYP. MAX. 10 10 10 10 10 Unit V V V V V - - Table.2 Output Voltage (Unless otherwise specified,condition shall be VIN=VO(TYP.)+1V,IO=0.5A,VC=2.7V,Ta=25°C) Model No. PQ015EN01ZPH PQ018EN01ZPH PQ025EN01ZPH PQ030EN01ZPH PQ033EN01ZPH Symbol VO VO VO VO VO Conditions - MIN. 1.45 1.75 2.438 2.925 3.218 TYP. 1.5 1.8 2.5 3.0 3.3 MAX. 1.55 1.85 2.562 3.075 3.382 Unit V V V V V Sheet No.: OP06047 2 PQxxxEN01ZPH Series Fig.1 Typical Application VO 1 3 VIN + 2 CIN 5 CO + Load ON/OFF signal High:Output ON Low or Open:Output OFF Fig.2 Test Circuit VIN 1 3 A IO VO + 0.33μF 5 A Iq 2 VC A IC + 47μF V RL Fig.3 Test Circuit for Ripple Rejection + 1 ei ~ 3 IO + VIN 0.33μF 5 2 VC + 47μF 2.7V RL eo V ~ f=120Hz(sine wave) ei(rms)=0.5V VIN=VO(TYP)+2V IO=0.3A RR=20log(ei(rms)/eo(rms)) Sheet No.: OP06047 3 PQxxxEN01ZPH Series Fig.4 Power Dissipation vs. Ambient Temperature 10 Fig.5 Overcurrent Protection Characteristics (PQ015EN01ZPH) 1.5 VIN=2.35V VIN=3V Power dissipation PD (mW) 8 Output voltage VO (V) 1.2 VIN=2.5V 5 0.9 VIN=3.3V 0.6 VIN=5V 0.3 0 -40 -20 0 25 50 75 85 100 125 150 0 0 0.5 1 1.5 2 Ambient temperature Ta (°C) Note) Oblique line portion:Overheat protection may operate in this area. Output current IO (A) Fig.6 Overcurrent Protection Characteristics (PQ018EN01ZPH) 1.8 1.6 V IN =2.35V V IN =3V Fig.7 Overcurrent Protection Characteristics (PQ025EN01ZPH) 2.5 V IN =3V V IN =3.3V Output voltage VO (V) 1.4 V IN =2.5V Output voltage VO (V) V IN =3.3V 2 V IN =3.6V 1.2 1 0.8 0.6 0.4 0.2 0 0 0.5 1 1.5 2 V IN =5V 1.5 V IN =5V 1 V IN =4.5V 0.5 0 0 0.5 1 1.5 2 Output current IO (A) Output current IO (A) Fig.8 Overcurrent Protection Characteristics (PQ030EN01ZPH) 3 2.5 V IN =10V Fig.9 Overcurrent Protection Characteristics (PQ033EN01ZPH) 3.5 3 Output voltage VO (V) Output voltage VO (V) V IN =10V V IN =7V V IN =5.5V 2.5 2 1.5 1 0.5 0 2 V IN =7V 1.5 1 0.5 0 0 V IN =5.5V V IN =5V V IN =4.5V V IN =5V V IN =4.5V 0.5 1 1.5 2 0 0.5 1 1.5 2 Output current IO (A) Output current IO (A) Sheet No.: OP06047 4 PQxxxEN01ZPH Series Fig.10 Output Voltage vs. Ambient Temperature (PQ015EN01ZPH) 1.55 1.54 Fig.11 Output Voltage vs. Ambient Temperature (PQ018EN01ZPH) 1.85 1.84 Output voltage VO (V) Output voltage VO (V) 1.53 1.52 1.51 1.5 1.49 1.48 1.47 1.46 1.45 -50 -25 0 25 50 Vin=2.5V Vc=2.7V Io=0.5A 1.83 1.82 1.81 1.8 1.79 1.78 1.77 1.76 Vin=2.8V Vc=2.7V Io=0.5A Ambient temperature Ta (°C) 75 100 125 1.75 -50 -25 0 25 50 75 100 125 Ambient temperature Ta (°C) Fig.12 Output Voltage vs. Ambient Temperature (PQ025EN01ZPH) 2.525 2.52 Fig.13 Output Voltage vs. Ambient Temperature (PQ030EN01ZPH) 3.05 3.04 Output voltage VO (V) Output voltage VO (V) 2.515 2.51 2.505 2.5 2.495 2.49 2.485 2.48 2.475 -50 -25 0 25 50 Vin=3.5V Vc=2.7V Io=0.5A 3.03 3.02 3.01 3 2.99 2.98 2.97 2.96 Vin=4V Vc=2.7V Io=0.5A 75 100 125 2.95 -50 -25 0 25 50 75 100 125 Ambient temperature Ta (°C) Ambient temperature Ta (°C) Fig.14 Output Voltage vs. Ambient Temperature (PQ033EN01ZPH) 3.35 3.34 Fig.15 Output Voltage vs. Input Voltage (PQ015EN01ZPH) 1.6 1.4 Output voltage VO (V) 3.33 3.32 3.31 3.3 3.29 3.28 3.27 3.26 3.25 -50 -25 0 25 50 Output voltage VO (V) Vin=4.3V Vc=2.7V Io=0.5A 1.2 1 0.8 0.6 0.4 0.2 VC=2.7V Ta=Room temp. CIN=0.33μF CO=47μF RL=1.5Ω (IO=1A) RL=3Ω (IO=0.5A) RL=∞Ω (IO=0A) 75 100 125 0 0 1 2 3 4 5 Ambient temperature Ta (°C) Input voltage VIN (V) Sheet No.: OP06047 5 PQxxxEN01ZPH Series Fig.16 Output Voltage vs. Input Voltage (PQ018EN01ZPH) 2 1.8 Fig.17 Output Voltage vs. Input Voltage (PQ025EN01ZPH) 2.5 Output voltage VO (V) 1.6 1.4 1.2 1 0.8 0.6 0.4 0.2 0 0 1 2 3 VC=2.7V Ta=Room temp. CIN=0.33μF CO=47μF Output voltage VO (V) 2 RL=2.5Ω (IO=1A) 1.5 RL=5Ω (IO=0.5A) RL=∞Ω (IO=0A) 1 VC=2.7V Ta=Room temp. CIN=0.33μF CO=47μF RL=1.8Ω (IO=1A) RL=3.6Ω (IO=0.5A) RL=∞Ω (IO=0A) 0.5 0 0 1 2 3 4 5 4 5 Input voltage VIN (V) Input voltage VIN (V) Fig.18 Output Voltage vs. Input Voltage (PQ030EN01ZPH) 3.5 VC=2.7V Ta=Room temp. CIN=0.33μF CO=47μF Fig.19 Output Voltage vs. Input Voltage (PQ033EN01ZPH) 3.5 VC=2.7V Ta=Room temp. CIN=0.33μF CO=47μF Output voltage VO (V) 2.5 RL=3Ω (IO=1A) 2 1.5 1 0.5 0 0 1 2 3 4 5 RL=6Ω (IO=0.5A) RL=∞Ω (IO=0A) Output voltage VO (V) 3 3 2.5 2 1.5 1 0.5 0 RL=3.3Ω (IO=1A) RL=6.6Ω (IO=0.5A) RL=∞Ω (IO=0A) 0 1 2 3 4 5 Input voltage VIN (V) Input voltage VIN (V) Fig.20 Circuit Operating Current vs. Input Voltage (PQ015EN01ZPH) 20 Fig.21 Circuit Operating Current vs. Input Voltage (PQ018EN01ZPH) 20 Circuit operating current IBIAS (mA) Circuit operating current IBIAS (mA) VC=2.7V Ta=Room temp. CIN=0.33μF CO=47μF VC=2.7V Ta=Room temp. CIN=0.33μF CO=47μF RL=1.5Ω (IO=1A) 10 RL=1.8Ω (IO=1A) 10 RL=3.6Ω (IO=0.5A) RL=3Ω (IO=0.5A) RL=∞Ω (IO=0A) 0 0 1 2 3 4 5 0 0 1 2 RL=∞Ω (IO=0A) 3 4 5 Input voltage VIN (V) Input voltage VIN (V) Sheet No.: OP06047 6 PQxxxEN01ZPH Series Fig.22 Circuit Operating Current vs. Input Voltage (PQ025EN01ZPH) 30 Fig.23 Circuit Operating Current vs. Input Voltage (PQ030EN01ZPH) 30 Circuit operating current IBIAS (mA) Circuit operating current IBIAS (mA) VC=2.7V Ta=Room temp. CIN=0.33μF CO=47μF VC=2.7V Ta=Room temp. CIN=0.33μF CO=47μF RL=3Ω (IO=1A) 20 RL=2.5Ω (IO=1A) 20 RL=6Ω (IO=0.5A) 10 10 RL=5Ω (IO=0.5A) RL=∞Ω (IO=0A) 0 1 2 3 4 5 0 0 0 1 RL=∞Ω (IO=0A) 2 3 4 5 Input voltage VIN (V) Input voltage VIN (V) Fig.24 Circuit Operating Current vs. Input Voltage (PQ033EN01ZPH) 30 Fig.25 Quiescent Current vs. Junction Temperature (PQxxxEN01ZPH) 1.4 033:VIN=4.3V 030:VIN=4.0V IO=0A VC=2.7V 025:VIN=3.5V Circuit operating current IBIAS (mA) Quiescent current Iq(μA) VC=2.7V Ta=Room temp. CIN=0.33μF CO=47μF RL=6.6Ω (IO=0.5A) RL=3.3Ω (IO=1A) 1.2 1 0.8 0.6 0.4 0.2 20 018:VIN=2.8V 015:VIN=2.5V 10 0 RL=∞Ω (IO=0A) 0 1 2 3 4 5 0 -50 -25 0 25 50 75 100 125 Input voltage VIN (V) Junction temperature Tj (°C) Fig.26 Dropout Voltage vs. Junction Temperature (PQ030EN01ZPH,PQ033EN01ZPH) 0.25 Fig.27 Ripple Rejection vs. Input Ripple Frequency (PQxxxEN01ZPH) 75 70 015(VIN=3.5V) 018(VIN=3.8V) Dropout voltage VI-O(V) 0.2 PQ033EN01ZPH PQ030EN01ZPH Ripple rejection RR (dB) Vo(TYP.)+1V Vc=2.7V Io=0.5A 65 60 55 50 033(VIN=5.3V) 030(VIN=5V) 025(VIN=4.5V) 0.15 0.1 0.05 0 -50 -25 0 25 50 75 100 125 ei(rms)=0.5V 45 Vc=2.7V IO=0.3A 40 CO=47μF Ta=Room temp. 35 0.1 1 10 100 Junction temperature Tj (°C) Input ripple frequency f (kHz) Sheet No.: OP06047 7 PQxxxEN01ZPH Series Fig.28 Ripple Rejection vs. Output Current (PQxxxEN01ZPH) 80 Ripple rejection RR (dB) 75 70 65 60 55 50 45 40 0 015(VIN=3.5V) 018(VIN=3.8V) 025(VIN=4.5V) 030(VIN=5V) 033(VIN=5.3V) ei(rms)=0.5V f=120Hz Vc=2.7V CO=47μF Ta=Room temp. 0.25 0.5 0.75 1 Output current IO(A) Fig.29 Power Dissipation vs. Ambient Temperature (Typical Value) 3 Power dissipation PD (W) Cu area 740mm 2 2 Cu area 180mm 2 Cu area 100mm 2 Mounting PCB PCB Cu 1 Cu area 70mm 2 Cu area 36mm 2 Material : Glass-cloth epoxy resin : 50×50×1.6mm Size Cu thickness : 35μm 40 60 80 125 0 -40 0 20 Ambient temperature Ta (°C) Sheet No.: OP06047 8