PQ015YZ5MZZ

Low Power-Loss Voltage Regulators PQ015YZ5MZ Series/PQ015YZ01Z Series PQ015YZ5MZ Series/PQ015YZ01Z Series Low Voltage Operation, Low Power-Loss Voltage Regulators (SC-63 Package) ■ ● ■ Features (Unit : mm) Outline Dimensions Low voltage operation (Minimum operating voltage: 1.7V) 1.8V input → available 1.0 to 1.5V output ( ) : Typical dimensions 2.3±0.5 MAX. 6.6 Variable output voltage type ● Surface mount package (equivalent to EIAJ SC-63) ● 5.2±0.5 (0.5) 3 (1.7) (0 to 0.25) 0.5 +0.2 - 0.1 Model Line-up Output current (IO) 0.5A 1A Package type Taping Sleeve Taping Sleeve Variable output PQ015YZ5MZP PQ015YZ5MZZ PQ015YZ01ZP PQ015YZ01ZZ 1 2 3 4 5 Internal connection diagram 3 1 Specific IC 2 4 5 ■ Absolute Maximum Ratings Parameter ❇1 Input voltage Bias supply voltage ❇1 (0.5) 4(1.27) (0.9) ■ 5.5±0.5 Applications Personal computers, power supply in peripherals ● Power supplies for various electronic equipment such as DVD player or STB ● 2.5MIN. ■ 9.7MAX. Epoxy resin 015YZ5M Output adjustment terminal voltage 3 DC output (VO) 4 Output voltage adjustment terminal (VC) 5 GND (Ta=25˚C) Symbol Rating VIN 3.7 Unit V VB 7 V VADJ 5 V ❇2 Output PQ015YZ5MZ series current PQ015YZ01Z series Power dissipation(with infinite heat sink) PD 8 W ❇3 Junction temperature Tj 150 ˚C ˚C ˚C ˚C IO 1 DC input (VIN) 2 Bias input (VB) 0.5 1 Operating temperature Topr –25 to +85 Storage temperature Tstg –40 to +150 Soldering temperature Tsol 260 (10s) A ❇1 All are open except GND and applicable terminals ❇2 PD:With infinite heat sink ❇3 Overheat protection may operate at Tj=125˚C to 150˚C •Please refer to the chapter " Handling Precautions ". 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. Internet Internet address for Electronic Components Group http://sharp-world.com/ecg/ Low Power-Loss Voltage Regulators ■ PQ015YZ5MZ Series/PQ015YZ01Z Series (Unless otherwise specified, condition shall be (PQ015YZ5MZ)) (Unless otherwise specified, condition shall be (PQ015YZ01Z)) Electrical Characteristics Parameter Symbol Input voltage VIN Bias supply voltage VB VO Output voltage PQ015YZ5MZ PQ015YZ01Z Load regulation Line regulation Ripple Rejection Reference voltage Temperature coefficient of reference voltage Bias inflow current RegL RegI RR1 RR2 VREF TCVREF IB Conditions MIN. 1.7 On condition that 1.0V≤ VO ≤ 1.2V On condition that 1.2V≤ VO ≤ 1.5V VO+0.5 2.35 – 1.0 – IO=5mA to 0.5A – IO=5mA to 1A – VIN=1.7 to 3.7V, VB=2.35 to 7V, IO=5mA – Refer to Fig.2 – Refer to Fig.3 0.97 – – Tj=0 to 125˚C, IO=5mA – – TYP. – – – – MAX. 3.7 3.7 7 1.5 Unit 0.2 1 % 0.2 65 60 1 ±0.5 1.5 1 – – 1.03 – 3 % dB dB V % mA V V V Fig.1 Test Circuit VIN 1 VO 3 R2 VB 4 A 0.33µF A R1 1kΩ Iq A V 100µF (Rated voltage : 50V) RL VO=VREF✕(1+R2/R1) [R1=1kΩ, VREF .=. 1.0V] Fig.2 Test Circuit for Ripple Rejection (1) 1 3 ∼ IO R2 VB 2 4 0.33µF R1 1kΩ 1.8V eo VREF 5 VIN 100µF (Rated voltage : 50V) Fig.3 Test Circuit for Ripple Rejection (2) 1 f=120Hz (sine wave) ei(rms)=0.1V VIN=1.8V, VB=3.3V 3 2 4 0.33µF IO ∼ R1 1kΩ 1.8V eo VREF 5 3.3V RL IO=0.3A RR=20log (ei(rms)/eo(rms)) R2 VB eb V ∼ 0.33µF 3.3V VIN V 5 IB 0.33µF ei IO VREF 2 100µF (Rated voltage : 50V) V ∼ RL 0.33µF f=120Hz (sine wave) eb(rms)=0.1V VIN=1.8V, VB=3.3V IO=0.3A RR=20log (eb(rms)/eo(rms)) Low Power-Loss Voltage Regulators Fig.4 Power Dissipation vs. Ambient Temperature Fig.5 Overcurrent Protection Characteristics (PQ015YZ5MZ) PD: With infinite heat sink 8 Output voltage VO (V) Power dissipation PD (W) 10 PQ015YZ5MZ Series/PQ015YZ01Z Series 5 0 –25 –20 0 20 40 60 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 80 VIN=3.7V VIN=3.3V VIN=2.5V VIN=1.8V VB=3.3V VC=2.7V On condition that VO=1.2V CIN=0.33µF CO=47µF 0 Ambient temperature Ta (˚C) Note) Oblique line portion:Overheat protection may operate in this area. 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 1.015 1.01 Reference voltage VREF (V) VIN=3.7V VIN=3.3V VIN=2.5V VIN=1.8V VB=3.3V VC=2.7V On condition that VO=1.2V CIN=0.33µF CO=47µF 0 0.5 1.0 1.5 Output current IO (A) 2.0 Fig.8 Bias Inflow Current vs. Ambient Temperature 2 Bias inflow current IB (mA) 1.9 1.4 Fig.7 Reference Voltage vs. Ambient Temperature PQ015YZ01Z PQ015YZ5MZ 1.8 1.7 1.6 1.5 1.4 1.3 VIN=1.8V,VB=3.3V 1.2 VC=2.7V,IO=0A 1.1 R1=1kΩ,R2=200Ω (On condition that VO=1.2V) 1 –50 –25 0 25 50 75 100 125 150 Ambient temperature Ta (˚C) 1.005 PQ015YZ01Z:VIN=1.8V,VB=3.3V, IO=0.5A, VC=2.7V, R1=1kΩ, R2=200Ω PQ015YZMZ:VIN=1.8V,VB=3.3V, IO=0.3A, VC=2.7V, R1=1kΩ, R2=200Ω 1.0 0.995 0.99 PQ015YZ01Z 0.985 PQ015YZ5MZ –50 –25 0 25 50 75 100 125 150 Ambient temperature Ta (˚C) Fig.9 Output Short circuit Current vs. Ambient Temperature 2 Output short circuit current IS (A) Output voltage VO (V) Fig.6 Overcurrent Protection Characteristics 0.5 1.0 Output current IO (A) 1.9 1.8 1.7 VIN=1.8V,VB=3.3V, VC=2.7V,RL=Short, 1.6 R1=1kΩ,R2=200Ω 1.5 (On condition that VO=1.2V) PQ015YZ01Z 1.4 PQ015YZ5MZ 1.3 1.2 1.1 1 –50 –25 0 25 50 75 100 125 150 Ambient temperature Ta (˚C) Low Power-Loss Voltage Regulators PQ015YZ5MZ Series/PQ015YZ01Z Series Fig.11 Output Voltage vs. Input Voltage (PQ015YZ01Z) IO=0A IO=0.3A(RL=4Ω) IO=0.5A(RL=2.4Ω) Output voltage VO (V) VB=3.3V R1=1kΩ R2=200Ω (On condition that VO=1.2V) CIN=0.33µF CO=47µF 0 1 2 3 Input voltage VIN (V) 4 1.3 1.2 1.1 1.1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 IO=0A IO=0.3A(RL=4Ω) IO=0.5A(RL=2.4Ω) VIN=1.8V R1=1kΩ R2=200Ω (On condition that VO=1.2V) CIN=0.33µF CO=47µF 0 1 2 3 4 Bias supply voltage VB (V) 5 IIN IIN-VIN IB-VB VIN=1.8V VB=3.3V VC=2.7V VC=2.7V CIN=0.33µF CIN=0.33µF CO=47µF CO=47µF R1=1kΩ R1=1kΩ R2=200Ω R2=200Ω IB 2 1 0 0 1 2 3 4 5 Input voltage/Bias supply voltage VIN/VB (V) Bias inflow current IB (mA) Circuit operating current IIN/IBIAS (mA) Fig.14 Circuit Operating Current vs. Input Voltage /Bias Supply Voltage (PQ015YZ5MZ) 24 22 20 18 16 14 12 10 8 6 4 2 0 IO=0A IO=0.5A(RL=2.4Ω) IO=1A(RL=1.2Ω) VB=3.3V R1=1kΩ R2=200Ω (On condition that VO=1.2V) CIN=0.33µF CO=47µF 0 1 2 3 Input voltage VIN (V) 4 Fig.13 Output Voltage vs. Bias Supply Voltage (PQ015YZ01Z) Output voltage VO (V) Output voltage VO (V) Fig.12 Output Voltage vs. Bias Supply Voltage (PQ015YZ5MZ) 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 1.3 1.2 1.1 1.1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 IO=0A =0.5A(RL=2.4Ω) IO=1A(RL=1.2Ω) VIN=1.8V R1=1kΩ R2=200Ω (On condition that VO=1.2V) CIN=0.33µF CO=47µF 0 1 2 3 4 Bias supply voltage VB (V) 5 Fig.15 Circuit Operating Current vs. Input Voltage /Bias Supply Voltage (PQ015YZ01Z) 24 22 20 18 16 14 12 10 8 6 4 2 0 IIN IIN-VIN IB-VB VIN=1.8V VB=3.3V VC=2.7V VC=2.7V CIN=0.33µF CIN=0.33µF CO=47µF CO=47µF R1=10kΩ R1=10kΩ R2=2kΩ R2=2kΩ IB 2 1 0 0 1 2 3 4 5 Input voltage/Bias supply voltage VIN/VB (V) Bias inflow current IB (mA) 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 Circuit operating current IIN/IBIAS (mA) Output voltage VO (V) Fig.10 Output Voltage vs. Input Voltage (PQ015YZ5MZ) Low Power-Loss Voltage Regulators PQ015YZ5MZ Series/PQ015YZ01Z Series 1.5 IIN-VIN IB-VB VB=3.3V VIN=1.8V VC=2.7V VC=2.7V CIN=0.33µF CIN=0.33µF CO=47µF CO=47µF R1=1kΩ R1=1kΩ R2=200kΩ R2=200kΩ IIN Fig.17 Circuit Operating Current vs. Input Voltage /Bias Supply Voltage (PQ015YZ5MZ) 2 IB 1 0 0 1 2 3 4 5 Input voltage/Bias supply voltage VIN/VB (V) Fig.18 Output Voltage vs. Input Voltage/Bias Supply Voltage (PQ015YZ01Z) Output voltage deviation ∆VO (mV) 26 24 22 20 18 16 14 12 10 8 6 4 2 0 Bias inflow current IB (mA) Circuit operating current IIN/IBIAS (mA) Fig.16 Circuit Operating Current vs. Input Voltage /Bias Supply Voltage (PQ015YZ01Z) 1.0 VB 0.5 VIN R1=1kΩ, R2=200Ω (On condition that VO=1.2V) CIN=0.33µF, CO=47µF IO=0A Base on VIN=1.8V, VB=3.3V –0.5 –1.0 0 Fig.20 Ripple Rejection vs. Input Ripple Frequency 0 +1.0 –0.5 –1.0 –1.5 –2.0 VIN=1.8V,VB=3.3V VC=2.7V,CIN=0.33µF –2.5 CO=47µF(Ar) –3.0 On condition that VO=1.2V (R1=1kΩ,R2=200Ω) 0 0 0.5 1.0 Output current IO (A) 55 PQ015YZ5M-VB PQ015YZ01-VB ei(rms)=0.1V,VIN=1.8V 50 VB=3.3V,VC=2.7V IO=0.3A,CO=47µF 45 Ta=Room Temp 40 (On condition that VO=1.2V) 0.1 1 10 Input ripple frequency f (kHz) 100 Ripple rejection RR (dB) 60 1.5 Fig.21 Ripple Rejection vs. Output Current 75 PQ015YZ5M-VIN PQ015YZ01Z 0 75 65 PQ015YZ5MZ +0.5 80 PQ015YZ01-VIN R1=1kΩ, R2=200Ω (On condition that VO=1.2V) CIN=0.33µF, CO=47µF IO=0A Base on VIN=1.8V, VB=3.3V –1.0 80 70 VIN –0.5 +1.5 Output voltage deviation ∆VO (mV) Output voltage deviation ∆VO (mV) 0 Fig.19 Output Voltage vs. Output Current 0 1 2 3 4 5 6 7 Input voltage/Bias supply voltage VIN/VB (V) Ripple rejection RR (dB) VB 0.5 0 1 2 3 4 5 6 7 Input voltage/Bias supply voltage VIN/VB (V) 1.5 0 1.0 PQ015YZ5M-VIN 70 PQ015YZ01-VIN 65 60 PQ015YZ5M-VB 55 PQ015YZ01-VB ei(rms)=0.1V,f=120HZ 50 VIN=1.8V,VB=3.3V VC=2.7V,CO=47µF 45 Ta=Room Temp 40 (On condition that VO=1.2V) 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Output current IO (A) Low Power-Loss Voltage Regulators PQ015YZ5MZ Series/PQ015YZ01Z Series Fig.22 Typical Application DC input 1 VO 3 R2 VIN 2 CIN VB + CO 4 Load 5 CB R1 1kΩ Fig.23 Power Dissipation vs. Ambient Temperature (Typical Value) Power dissipation PD (W) 3 Cu area 740mm2 2 Cu area 180mm2 Cu area 100mm2 Cu area 70mm2 1 PWB PWB Cu Cu area 36mm2 0 –20 Material : Glass-cloth epoxy resin Size : 50×50×1.6mm Cu thickness : 35µm 0 20 40 60 Ambient temperature Ta (˚C) 80 Fig.24 Output Voltage Adjustment Characteristics (Typical Value) 1. 6 R1=1kΩ Output voltage VO (V) 1. 5 1. 4 1. 3 1. 2 1. 1 1 0. 9 0. 8 0 100 200 300 R2 (Ω) 400 500 Low Power-Loss Voltage Regulators ■ PQ015YZ5MZ Series/PQ015YZ01Z Series Setting of Output Voltage Output voltage is able to set from 1.0V to 1.5V when resistors R1 and R2 are attached to ➂, ➃, ➄ terminals. As for the external resistors to set output voltage, refer to the figure below and Fig.24. VO 3 R2 − 4 R1 + 5 Vref VO =Vref×(1+R2/R1) [R1=1kΩ, Vref.=.1.0V] NOTICE ● The circuit application examples in this publication are provided to explain representative applications of SHARP devices and are not intended to guarantee any circuit design or license any intellectual property rights. SHARP takes no responsibility for any problems related to any intellectual property right of a third party resulting from the use of SHARP's devices. ● Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. SHARP reserves the right to make changes in the specifications, characteristics, data, materials, structure, and other contents described herein at any time without notice in order to improve design or reliability. Manufacturing locations are also subject to change without notice. ● Observe the following points when using any devices in this publication. SHARP takes no responsibility for damage caused by improper use of the devices which does not meet the conditions and absolute maximum ratings to be used specified in the relevant specification sheet nor meet the following conditions: (i) The devices in this publication are designed for use in general electronic equipment designs such as: - - - Personal computers - -- Office automation equipment - -- Telecommunication equipment [terminal] - - - Test and measurement equipment - - - Industrial control - -- Audio visual equipment - -- Consumer electronics (ii) Measures such as fail-safe function and redundant design should be taken to ensure reliability and safety when SHARP devices are used for or in connection with equipment that requires higher reliability such as: - -- Transportation control and safety equipment (i.e., aircraft, trains, automobiles, etc.) - - - Traffic signals - - - Gas leakage sensor breakers - - - Alarm equipment - -- Various safety devices, etc. (iii)SHARP devices shall not be used for or in connection with equipment that requires an extremely high level of reliability and safety such as: - - - Space applications - -- Telecommunication equipment [trunk lines] - -- Nuclear power control equipment - -- Medical and other life support equipment (e.g., scuba). ● If the SHARP devices listed in this publication fall within the scope of strategic products described in the Foreign Exchange and Foreign Trade Law of Japan, it is necessary to obtain approval to export such SHARP devices. ● This publication is the proprietary product of SHARP and is copyrighted, with all rights reserved. Under the copyright laws, no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, in whole or in part, without the express written permission of SHARP. Express written permission is also required before any use of this publication may be made by a third party. ● Contact and consult with a SHARP representative if there are any questions about the contents of this publication.