PQ018EH01ZZH

PQXXXEH01ZXH SHARP | Alldatasheet

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Technical content

Sheet No.: OP06029 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. Parameter Symbol Rating Unit V A VInput voltage 35 W Power dissipation Junction temperature 150 Operating temperature -40 to +85 Storage temperature -40 to +150 Soldering temperature 260(10s) Features Outline Dimensions

Applications

*1 All are open except GND and applicable terminals. *2 PD:With infinite heat sink Model Line-up (Unit : mm) Low Voltage Operation Low Power-Loss Voltage Regulators 1.Low voltage operation (Minimum operating voltage: 2.35V) 2.5V input available 1.5 to 1.8V output 2.Large output current type (I O: 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.TO-263 package 7.RoHS directive compliant 1.Peripheral equipment of personal computers 2.Power supplies for various electronic equipment such as DVD player or STB Output current (IO) Package type Output voltage (VO) T a ping Sleeve PQ015EH01ZPH 1.5V 1.8V 2.5V PQ018EH01ZPH PQ025EH01ZPH PQ015EH01ZZHPQ018EH01ZZH PQ025EH01ZZH (Ta=25°C) VIN VC IO PD Tj Topr Tstg Tsol Overheat protection may operate at Tj:125°C to 150°C (2.4)( 1.3) NC 0 to 0.25 015E H01 10.6MAX. 3.28±0.5 (0.55) 8.4±0.5 13.7MAX. (0.6) (0.6) (0.6) (0.45)(0.45) –0.1 3–0.9+0.2 –0.1 4–(1.7) Epoxy resin (0.6) 3.5±0.5 GND 5432 Lead finish:Lead-free solder plating (Composition: Sn2Cu) H Lead finish identification mark Product mass:(1.0g) ( ) : Typical dimensions DC input (VIN) ON/OFF control terminal (VC) DC output (VO) DC output (VO)

Sheet No.: OP06029

Electrical Characteristics

V dB Parameter Output voltage Load regulation Line regulation Ripple rejection ON-state voltage for control ON-state current for control Symbol Conditions MIN. MAX. Unit 2.0 - 0.1 1.0 60RR 200- -Quiescent current Output OFF-state consumption current PQxxxEH01ZxH Series Input voltage Refer to below table %/°C Refer to Fig.2 OFF-state voltage for control PQ018EH01ZxH PQ025EH01ZxH 102.35 PQ015EH01ZxH 102.35 103.0 V Symbol MIN. TYP. MAX. UnitModel No. Input voltage range TYP. VO VIN VRefer to below table RegL IO=5mA to 1A 0.2 RegI VIN=VO(TYP)+1V to VO(TYP)+6V , IO=5mA % Temperature coefficient of output voltageTCVO Tj=0 to +125°C, IO=5mA ± 0.01 - VC(ON) - 2.0 - V IC(ON) μA VC(OFF) 0.8--- V OFF-state current for control IC(OFF) 2-VC=0.4V Iq IO=0A mA Iqs IO=0A, VC=0.4V

4 In case of opening control terminal ②, output voltage turns off

IO=0.5A, VC=2.7V, Ta=25°C PQ018EH01ZxH PQ025EH01ZxH 1.851.81.75 PQ015EH01ZxH 1.551.51.45 2.5622.52.438 V Symbol MIN. TYP. MAX. UnitModel No. Output voltage VO Conditions Fig.1 Test Circuit VIN=VO(TYP)+1V, IO=0.5A, VC=2.7V, Ta=25°C A A V A VIN 0.33 μF Iq VC IC 47μF IO RL VO

Sheet No.: OP06029 PQxxxEH01ZxH Series Fig.2 Test Circuit for Ripple Rejection ei eo 5 V~ VIN 0.33μF VC 2.7V 47μF IO RL f=120Hz(sine wave) ei(rms)=0.5V V IN=VO(TYP)+2V IO=0.3A RR=20log(ei(rms)/eo(rms)) Power dissipation PD (W) A mbient temperature Ta (°C) N ote) Oblique line portion: Overheat protection may operate in this area. Output voltage VO (V ) Output current IO (A) 0.3 0.6 0.9 1.2 1.5 00 . 511 . 52 V IN =2.35V V IN =2.5V V IN =3V V IN =3.3V V IN =5V Output voltage VO (V ) Output current IO (A) 0.2 0.4 0.6 0.8 1.2 1.4 1.6 1.8 00 . 511 . 52 V IN =2.35V V IN =2.5V V IN =3V V IN =3.3V V IN =5V Output voltage VO (V ) Output current IO (A) 0.5 1.5 2.5 00 . 511 . 52 V IN =3V V IN =3.3V V IN =3.6V V IN =4.5V V IN =5V PD:With infinite heat sink -40 -20 0 25 50 75 85 100 125 150 Fig.3 Power Dissipation vs. Ambient Temperature Fig.4 Overcurrent Protection Characteristics (Typical Value) (PQ015EH01ZxH) Fig.5 Overcurrent Protection Characteristics (Typical Value) (PQ018EH01ZxH) Fig.6 Overcurrent Protection Characteristics (Typical Value) (PQ025EH01ZxH)

Sheet No.: OP06029 PQxxxEH01ZxH Series 1.45 1.46 1.47 1.48 1.49 1.5 1.51 1.52 1.53 1.54 1.55 −50 −25 0 25 50 75 100 125 V IN =2.5V IO=0.5A V C=2.7V 1.75 1.76 1.77 1.78 1.79 1.8 1.81 1.82 1.83 1.84 1.85 −50 −25 0 25 50 75 100 125 V IN =2.8V IO=0.5A V C=2.7V 2.475 2.48 2.485 2.49 2.495 2.5 2.505 2.51 2.515 2.52 2.525 −50 −2 50 2 55 07 5 1 0 0 1 2 5 V IN =3.5V IO=0.5A V C=2.7V 0.2 0.4 0.6 0.8 1.2 1.4 1.6 012345 V C=2.7V T a=R oom temp. CIN =0.33μF CO=47μF R L =3Ω (I O=0.5A ) R L =∞Ω (I O=0A ) R L =1.5Ω (I O=1A ) 0.2 0.4 0.6 0.8 1.2 1.4 1.6 1.8 012345 V C=2.7V T a=R oom temp. CIN =0.33μF CO=47μF R L =1.8Ω (I O=1A ) R L =3.6Ω (I O=0.5A ) R L =∞Ω (I O=0A ) 0.5 1.5 2.5 012345 V C=2.7V T a=R oom temp. CIN =0.33μF CO=47μF R L =0Ω (I O=0A ) R L =2.5Ω (I O=1A ) R L =5Ω (I O=0.5A ) Fig.7 Output Voltage vs. Ambient Temperature (PQ015EH01ZxH) Ambient temperature Ta (°C) Fig.8 Output Voltage vs. Ambient Temperature (PQ018EH01ZxH) Ambient temperature Ta (°C) Output voltage VO (V) Output voltage VO (V) Fig.9 Output Voltage vs. Ambient Temperature (PQ025EH01ZxH) Ambient temperature Ta (°C) Output voltage VO (V) Fig.10 Output Voltage vs. Input Voltage (PQ015EH01ZxH) Input voltage VIN(V) Output voltage VO(V) Fig.12 Output Voltage vs. Input Voltage (PQ025EH01ZxH) Input voltage VIN(V) Output voltage VO(V) Input voltage VIN(V) Output voltage VO(V) Fig.11 Output Voltage vs. Input Voltage (PQ018EH01ZxH)

Sheet No.: OP06029 PQxxxEH01ZxH Series 012345 R L =1.5Ω (I O=1A ) R L =3Ω (I O=0.5A ) R L =∞Ω (I O=0A ) V C=2.7V T a=R oom temp. CIN =0.33μF CO=10μF 012345 R L =1.8Ω (I O=1A ) R L =∞Ω (I O=0A ) V C=2.7V T a=R oom temp. CIN =0.33μF CO=47μF R L =3.6Ω (I O=0.5A ) 012345 R L =2.5Ω (I O=1A ) V C=2.7V T a=R oom temp. CIN =0.33μF CO=47μF R L =5Ω (I O=0.5A ) R L =∞Ω (I O=0A ) 0.2 0.4 0.6 0.8 1.2 1.4 −50 −2 50 2 55 07 5 1 0 0 1 2 5 IO=0A V C=2.7VPQ025EH01ZxH:VIN=3.5V PQ018EH01ZxH:VIN=2.8V PQ015EH01ZxH:VIN=2.5V 0.5 1.5 2.5 −50 −25 0 25 50 75 100 125 V IN =2.5V IO=0A 0.1 1 10 100 e i (rm s) =0.5V V C=2.7V IO=0.3A CO=47μF Ta=R oom temp. PQ015EH01ZxH(VIN=3.5V) PQ018EH01ZxH(VIN=3.8V) PQ025EH01ZxH (VIN=4.5V) Fig.13 Circuit Operating Current vs. Input Voltage (PQ015EH01ZxH) Fig.14 Circuit Operating Current vs. Input Voltage (PQ018EH01ZxH) Fig.15 Circuit Operating Current vs. Input Voltage (PQ025EH01ZxH) Fig.16 Quiescent Current vs. Junction Temperature Fig.17 ON-OFF Threshold Voltage vs. Ambient Temperature (PQ018EH01ZxH) Fig.18 Ripple Rejection vs. Input Ripple Frequency Input voltage VIN(V) Circuit operating current IBIAS(mA) Input voltage VIN(V) Circuit operating current IBIAS(mA) Input voltage VIN(V) Circuit operating current IBIAS(mA) Junction temperature Tj (°C) Quiescent current Iq(mA) Ambient temperature Ta (°C) ON-OFF threshold voltage VTH (ON/OFF) (V) Input ripple frequency f (kHz) Ripple rejection RR (dB)

Sheet No.: OP06029 PQxxxEH01ZxH Series 0 0.25 0.5 0.75 1 e i (rm s) =0.5V f=120Hz V C=2.7V CO=47μF Ta=R oom temp. −40 −2 00 2 04 06 08 0 Fig.19 Ripple Rejection vs. Output Current PQ015EH01ZxH(VIN=3.5V) PQ018EH01ZxH(VIN=3.8V) PQ025EH01ZxH(VIN=4.5V) 1 3 Fig.21 Typical Application VIN CIN CO VO Load High:Output ON Low or open:Output OFF Fig.20 Power Dissipation vs. Ambient Temperature (Typical Value) Mounting PCB PCB Cu Material Size Cu thickness : Glass-cloth epoxy resin : 60×60×1.6mm : 65μm Output current IO (A) Ripple rejection RR (dB) Ambient temperature Ta (°C) Power dissipation PD (W) ON/OFF signal Cu area 3600mm2 Cu area 900mm2 Cu area 400mm2 Cu area 115mm2