Smart Regulator Series 7 to 26V Input, 1.0A, Fixed Output Voltage 3 terminals DC/DC Regulator BP5293-xx Series ●General Description The BP5293-xx series is one packaged 3terminals Buck type DC/DC Converter built-in all parts of DC/DC converter. High efficiency compared with 3 terminals regulator, and not necessary to heat sink. It’s able to rearrange without redesign PCB, because of pin compatible. The built in input/output capacitors and coil is contribute to compact design. Supplied DC7V~26V output fixed voltage which is 1.8V, 3.3V, 5.0V, 12.0V line up. The output max current is 1A. High efficiency at light load with a SLLMTM. It is most suitable for use in the equipment to reduce the standby power is required. ●Features ■ 1ch Buck DC/DC Converter TM ■ SLLM control(Simple Light Load Mode) ■ Efficiency=70%(@IOUT=2mA) ■ Over current protection ■ Under voltage lockout protection ■ Soft start ■ Not need to externals parts ■ Small Package ●Applications ■ Consumer applications such as Communication, AV appliances etc. ■ Industrial equipment ■ Amusement device etc. ●Key Specifications ■ Input voltage range: 7V to 26 V ■ Precision voltage ±2% ■ Maximum output current 1A (Max.) ■ Operating temperature -25°C to 85°C ●Appearance W: 17.0mm x H: 17.8mm x T: 7.2mm (Max.) ●Line up Output Voltage Typ. Vo(T) 3.3V 5.0V 12.0V Product Name BP5293-33 BP5293-50 BP5293-12 ●Typical Application Circuit BP5293-xx Series VIN GND VOUT Iout Fuse Vout : 3.3/5.0/12.0V Battery etc. VCC Device Fig.1 Application circuit ○Product structure : Assemble production using printed circuit board ○This product is not design for protection against radioactive rays www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 1/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series ●Absolute Maximum Ratings (Ta=25°C) These are the values which must not be exceeded at any time under any application or any test conditions. Please make design keeping margins accordingly Parameter Input Voltage Symbol VinMAX Rating 30 Unit V Allowable maximum surface temperature Tcmax 105 °C Operating temperature range Storage temperature range Maximum output current Topr Tstg IoMAX -25 ～ +85 -40 ～ +85 1000 °C °C mA Conditions VIN terminal Ambient temperature + The module self-heating ≦Tcmax ●Recommended Operating Ratings (Ta=-25°C ~ +85°C) [BP5293-33, BP5293-50] Parameter Symbol Input Voltage [BP5293-12] Parameter Vi Symbol Input Voltage Vi Min 7 Rating Typ 12 Max 26 Min 17 Rating Typ 20 Max 26 ●Electrical Characteristics [BP5293-33] (Vi=12V, Io=500mA, Ta = +25°C unless otherwise specified) Limits Parameter Symbol Min Typ Max Vo(T) x Vo(T) x Output Voltage Vo(T) Vo(T) -3% +3% Line Regulation Vln 50 100 Load Regulation Vlo 50 200 Output Ripple voltage Vp 50 200 Efficiency 1 η1 70 Efficiency 2 η2 86 90 UVLO Voltage Vuvlo 6.0 6.4 6.8 Unit Conditions V Unit Conditions V Unit V mV mV mVpp % % V Conditions Io=0mA Vi=7~26V Io=100~1000mA Iout=2mA Iout=1000mA VIN falling [BP5293-50] ( Vi=12V, Io=500mA, Ta = +25°C unless otherwise specified) Parameter Symbol Output Voltage Vo(T) Line Regulation Load Regulation Output Ripple voltage Efficiency 1 Efficiency 2 UVLO Voltage Vln Vlo Vp η1 η2 Vuvlo www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. Min Vo(T) x -2% 86 6.0 Limits Typ Vo(T) 50 50 50 70 90 6.4 2/18 Max Vo(T) x +2% 100 200 200 6.8 Unit V mV mV mVpp % % V Conditions Io=0mA Vi=7~26V Io=100~1000mA Iout=2mA Iout=1000mA VIN falling 2015.07.09 Rev.001 Datasheet BP5293-xx Series [BP5293-12] ( Vi=20V, Io=500mA, Ta = +25°C unless otherwise specified) Parameter Symbol Output Voltage Vo(T) Line Regulation Load Regulation Output Ripple voltage Efficiency 1 Efficiency 2 UVLO Voltage Vln Vlo Vp η1 η2 Vuvlo Min Vo(T) x -3% 86 6.0 Limits Typ Vo(T) 50 50 50 70 90 6.4 Max Vo(T) x +3% 100 200 200 6.8 Unit V mV mV mVpp % % V Conditions Io=0mA Vi=7~26V Io=100~1000mA Iout=2mA Iout=1000mA VIN falling Pin Configuration 1 PIN Mark side MARKING SIDE 1 2 3 Fig.2 Pin assignment ●Pin Descriptions No Pin Name Description 1 VIN 2 GND GND 3 VOUT Output terminals Remarks Input Power supply terminals www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 3/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series ●Block Diagram VIN VOUT Controller GND Fig.3 Block diagram BP5293-xx ●Description 1) DC/DC converter function BP5293-xx is a synchronous rectifying switching regulator that achieves faster transient response by employing current mode PWM control system. It utilizes switching operation for 570kHz (typ.) in PWM (Pulse Width Modulation) mode for TM heavier load, while it utilizes SSLM (Simple Light Load Mode) control for lighter load to improve efficiency. While this mode, the switching function is stopped, It become waveform of output voltage like Fig5-1 TM Fig.4 Efficiency (SLLM VOUT VOUT 570kHz typ. 21kHz TM Fig.5-1 Output Waveform (SLLM control) (Vin=12V, Vout=5.0V, Iout=10mA) www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. control and PWM control) Fig.5-2 SW Waveform(PWM control) (Vin=12V, Vout=5.0V, Iout=1000mA) 4/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series 2) Protection circuit The protective circuits are intended for prevention of damage caused by unexpected accidents. Do not use them for continuous protective operation. 2-1) Short Circuit Protection Function (SCP) The short circuit protection circuit compares the VOUT terminal voltage with internal standard voltage VSCP. When the VOUT terminal voltage has fallen below VSCP and remained there for 0.9 msec (typ.), SCP stops the operation for 14.4 msec (typ.) and subsequently initiates a restart. Table.1 SCP detection voltage Product No. SCP Detection Voltage VSCP BP5293-33 2.3V typ. BP5293-50 3.5V typ. BP5293-12 8.5V typ. SCP Detection Time 0.9msec(typ.) SCP Detection Time 0.9msec(typ.) VOUT SCP Detection Voltage VSCP SCP Un-detection Detected STATE Normal (SCP detection time count-up) Normal SCP Masking Time 2.5msec(typ.) SCP Time 14.4msec(typ.) Recovery STOP (SCP Detected & SCP time count-up) Normal (SCP detection time count-up) Normal Normal (SCP Mask time) Normal Fig.6 SCP Timing Chart In the case of using big capacitor (330µF typ. Over), The VOUT rising is slow, the short protection function is maybe available, then take care of output normally. 2-2) Under Voltage Lockout Protection (UVLO) The under voltage lockout protection circuit monitors the VIN terminal voltage.The operation enters standby when the VIN terminal voltage is 6.4V(typ.) or lower.The operation starts when the VIN terminal voltage is 6.6V(typ.) or higher. Soft Start Time 2.5msec(typ.) hys VIN VOUT STATE STOP (UVLO Detetion) Detected Un-Detected Soft Start Un-Detected STOP (UVLO Detected) Normal Soft Start Normal Fig.7 UVLO Timing Chart 2-3) Over Current Protection Function (OCP) The over current protection function is monitoring every switching terms of input current, protect by dropping output voltage when over current detection. 2-4) Over Voltage Protection Function (OVP) The over voltage protection function (OVP) compares VOUT terminal voltage with internal standard voltage VOVP and when VOUT terminal voltage exceeds VOVP it turns off output. After output voltage drop it returns with hysteresis. Table.2 OVP detection voltage www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. Product No. OVP Detection Voltage VOVP BP5293-33 4.3V typ. BP5293-50 6.5V typ. BP5293-12 15.9V typ. 5/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series ●Typical Performance Curve (Reference data) ・BP5293-33 100 3.6 90 80 3.5 3.3 Iout=0mA Iout=100mA Iout=500mA 3.2 Efficiency [%] Output Voltage [V] 70 3.4 60 50 Iout=0mA Iout=100mA 40 Iout=500mA 30 Iout=1000mA Iout=1000mA 20 3.1 10 3.0 6 9 12 15 18 21 24 0 27 6 Input Voltage [V] 9 12 15 18 21 24 27 Input Voltage [V] Fig.8-1 LINE Regulation (Vout : BP5293-33) Fig.8-2 LINE Regulation (Efficiency : BP5293-33) 100 3.6 90 80 70 3.4 3.3 Vin=7V Vin=12V Vin=18V 3.2 Efficiency [%] Output Voltage [V] 3.5 60 50 Vin=7V Vin=12V 40 Vin=18V 30 Vin=26V Vin=26V 20 3.1 10 3.0 0 1 10 100 1000 1 10 100 1000 Output Voltage [mA] Output Current [mA] Fig.9-1 LINE Regulation (Vout : BP5293-33) Fig.9-2 LINE Regulation (Efficiency : BP5293-33) 3.5 100 90 80 70 3.3 Iout=2mA Iout=100mA Iout=500mA Efficiency [%] Output Voltage [V] 3.4 50 Iout=2mA Iout=100mA 40 Iout=500mA 30 Iout=1000mA 3.2 60 Iout=1000mA 20 10 3.1 0 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Temparature [deg] Temparature [deg] Fig.10-1 Temperature Characteristics (Vout: BP5293-33) www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. Fig.10-2 Temperature Characteristics (Vout:BP5293-33) 6/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series 4.0 7.0 3.5 6.8 2.5 2.0 Vin=7V Vin=12V 1.5 Vin=18V Vin=26V 1.0 UVLO Voltage [V] Output Voltage [V] 3.0 6.6 6.4 6.2 0.5 0.0 0 1000 2000 Output Current [mA] 6.0 3000 -30 -20 -10 Fig.11 Over Current Limit (Vout : BP5293-33) www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 0 10 20 30 40 50 60 70 80 90 Temparature [deg] On/Off continuously Fig.12 UVLO Voltage (Efficiency : BP5293-33) 7/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series ・BP5293-50 5.2 100 90 80 70 5.0 Efficiency [%] Output Voltage [V] 5.1 Iout=0mA Iout=100mA Iout=500mA 60 50 Iout=100mA 40 Iout=500mA 30 Iout=1000mA 4.9 Iout=0mA Iout=1000mA 20 10 4.8 0 6 9 12 15 18 21 24 27 30 6 Input Voltage [V] 9 12 15 18 21 24 27 Input Voltage [V] Fig.13-1 LINE Regulation (Vout : BP5293-50) Fig.13-2 LINE Regulation (Efficiency : BP5293-50) 100 5.2 90 80 70 5.0 Vin=7V Vin=12V Vin=18V Efficiency [%] Output Voltage [V] 5.1 50 Vin=7V Vin=12V 40 Vin=18V 30 Vin=26V 4.9 60 Vin=26V 20 10 4.8 0 1 10 100 1 1000 Output Current [mA] 10 100 1000 Output Voltage [mA] Fig.14-1 LINE Regulation (Vout : BP5293-50) Fig.14-2 LINE Regulation (Efficiency : BP5293-50) 5.2 100 90 80 70 5.0 Iout=2mA Iout=100mA Iout=500mA Efficiency [%] Output Voltage [V] 5.1 50 Iout=2mA Iout=100mA 40 Iout=500mA 30 Iout=1000mA 4.9 60 Iout=1000mA 20 10 4.8 0 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 -30 -20-10 0 10 20 30 40 50 60 70 80 90 Temparature [deg] Temparature [deg] Fig.15-1 Temperature Characteristics (Vout: BP5293-50) www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. Fig.15-2 Temperature Characteristics (Vout:BP5293-50) 8/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series 6.0 7.0 6.8 4.0 3.0 Vin=7V Vin=12V Vin=18V 2.0 UVLO Voltage [V] Output Voltage [V] 5.0 6.6 6.4 Vin=26V 6.2 1.0 0.0 6.0 0 500 1000 1500 Output Current [mA] 2000 -30 -20 -10 Fig.16 Over Current Limit (Vout : BP5293-50) www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 0 10 20 30 40 50 60 70 80 90 Temparature [deg] On/Off continuously Fig.17 UVLO Voltage (Efficiency : BP5293-50) 9/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series 13.0 100 12.8 90 12.6 80 12.4 70 Efficiency [%] Output Voltage [V] ・BP5293-12 12.2 12.0 Iout=0mA Iout=100mA 11.8 Iout=500mA 11.6 60 50 Iout=500mA 30 Iout=1000mA 11.4 20 11.2 10 Iout=1000mA 0 15 18 21 24 15 27 Input Voltage [V] 18 21 24 27 Input Voltage [V] Fig.18-1 LINE Regulation (Vout : BP5293-12) Fig.18-2 LINE Regulation (Efficiency : BP5293-12) 13.0 100 12.8 90 12.6 80 12.4 70 12.2 12.0 Vin=17V Vin=20V 11.8 Vin=24V 11.6 Efficiency [%] Output Voltage [V] Iout=100mA 40 11.0 60 50 Vin=17V Vin=20V 40 Vin=24V 30 Vin=26V 11.4 20 11.2 10 Vin=26V 0 11.0 1 10 100 1 1000 Fig.19-1 LINE Regulation (Vout : BP5293-12) 12.8 90 12.6 80 12.4 70 12.2 Iout=2mA Iout=100mA Iout=500mA 11.6 Efficiency [%] 100 11.8 100 1000 Fig.19-2 LINE Regulation (Efficiency : BP5293-12) 13.0 12.0 10 Output Voltage [mA] Output Current [mA] Output Voltage [V] Iout=0mA 60 50 Iout=2mA Iout=100mA 40 Iout=500mA 30 Iout=1000mA 11.4 20 11.2 10 11.0 Iout=1000mA 0 -30-20-10 0 10 20 30 40 50 60 70 80 90 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Temparature [deg] Temparature [deg] Fig.20-1 Temperature Characteristics (Vout: BP5293-12) www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. Fig.20-2 Temperature Characteristics (Vout:BP5293-12) 10/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series 14.0 7.0 6.8 10.0 8.0 Vin=17V 6.0 Vin=20V Vin=24V 4.0 Vin=26V UVLO Voltage [V] Output Voltage [V] 12.0 6.6 6.4 6.2 2.0 0.0 0 500 1000 1500 Output Current [mA] 6.0 2000 -30 -20 -10 Fig.21 Over Current Limit (Vout : BP5293-12) www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 0 10 20 30 40 50 60 70 80 90 Temparature [deg] On/Off continuously Fig.22 UVLO Voltage (Efficiency : BP5293-12) 11/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series ●Power Dissipation The maximum current must be delating for the ambient temperature. Please make design keeping the below condition 1. The ambient temperature of the module keeps the operating condition range(Topr) 2. The power loss has enough margins within the power dissipation curve 3. The surface temperature is higher than 105°C(Tcmax) Power dissipation [mW] 800 700 650 600 500 400 OPERATION RANGE 300 200 100 0 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 Ambient Temparature [℃] Fig.23 Power dissipation The surface temperature indicated below line keeps below for allowable maximum surface temperature. If the module condition which its surface temperature is higher than 105°C, the reliability of the module may be compromised. Check 3 2 1 Fig.24 Part of the max heating www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 12/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series ●Derating curve If these power loss condition is satisfied, the derating curve is below graph. The maximum output current is 100mA. Don’t use over this. ・BP5293-33 Fig.25 Derating curve(BP5293-33) ・BP5293-50 Output Current [mA] 1200 1000 800 Vi=7V 600 Vi=12V OPERATION RANGE 400 Vi=18V Vi=26V 200 0 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient Temparature [℃] Fig.26 Derating curve(BP5293-50) www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 13/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series ・BP5293-12 Output Current [mA] 1200 1000 800 Vi=17V 600 Vi=20V OPERATION RANGE 400 Vi=24V Vi=26V 200 0 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient Temparature [℃] Fig.27 Derating curve (BP5293-12) If the output current is duty;50%, the derating curve is below graph. The maximum output current is 100mA. Don’t use over this. Output Current [mA] 1200 1000 800 Vi=17V 600 Vi=20V OPERATION RANGE 400 Vi=24V Vi=26V 200 0 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient Temparature [℃] Fig.27-2 Derating curve Duty:50% (BP5293-12) www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 14/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series ●Application parts Recommend adding input or output capacitor as necessary between Input (VIN-GND) and Output (VOUT-GND), thought built in capacitor. 1.) Input capacitor In below the case, add input capacitor (Cin) ・Un-stable because of high ripple input voltage ・Un-stable output because of input voltage dropped when suddenly load changing 2.) Output capacitor In below the case, add output capacitor (Cout) (Capacitor 10uF～330uF, ・High ripple voltage ・large changing output voltage, when suddenly load changing ・Un-stable output voltage unusually ESR T.B.D) In the case of using big capacitor (330µF typ Over), The VOUT rising is slow, the short protection function is maybe available, then take care of output normally. 3.) Fuse Please design safely with fail-safe design not to occur danger or damage, if module is broken by any chance. Connect the “Fuse” adapted specification of input current for protecting continuous over current. If VIN-GND is shorted accidentally, VOUT terminal may be supplied over voltage. If it’s supplied over voltage over 26V, VOUT terminal is broken, and if 3A over current continuously, the module is heat, then smoke or ignition. Please connect the “Fuse” 3A below. BP5293-50 Please be sure to use a fuse for safety VIN １ GND VOUT 3 2 Fuse Vout :5.0V Iout VCC Battery etc. Cin Cout Device OPTION Fig.28 Recommended circuit www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 15/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series ●Dimensions BP5293-□□ 421* Fig.29 Dimensions (UNIT:mm) ・The externals inspection standard is assumed to be a ROHM standard. ・Burr is not covered in above dimension value or tolerance. ・The dimension value without tolerance is a design value. Marking ■ Pin No.1 Mark ROHM Trade Mark BP5293-□□ Type name 421* Production Lot Number 21th week of 2014 S:ROHM DALIAN ●Structure Epoxy resin Glass epoxy PC board UL94V-0 Semiconductor Chip resistor Ceramic capacitor Coil Metal Lead Pin Fig.23 Structure ・ ・ Soldering condition Flow soldering Manual soldering Recommended land dimensions Hole diameter Land diameter www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 260°C 380°C within 10sec within 3sec 1.2mm 2.2mm (Please do cutting land when the interval of the pin is necessary) 16/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series ●Packing Specification 48 pieces of modules might be packaged in the packaging tray, and it might be piled up 5steps, and with an empty pack on the top, in principle. The number of piling might change according to the quantity of delivery without previous notice. It is necessary to mount by hand. Tray 5step +1 empty tray 4pcs tape stop end Tray in the case, and 1 tape end Fig.31 Method of Packing ●Manufacturing Factory ROHM ELECTRONICS DALIAN CO.,LTD. (CHINA) www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 17/18 2015.07.09 Rev.001 Datasheet BP5293-xx Series ●Caution on use 1. Although the power supply is paid much attention for quality control, it might be deteriorated or destructed in case it is used beyond the absolute maximum rated value of applied voltage and the operating temperature range. When designing, it should be used in a guarantee range in any case. It might get damaged if used beyond the absolute maximum value of applied voltage and the operating temperature range. In case of damage, the applied mode such as short mode and open mode cannot be specified, therefore please take physical safety measures including the fuse when the special mode which exceeds the absolute maximum rated value is assumed. 2. The GND terminal should be set at the minimum electric potential in any operating conditions. 3. Please design the heat with enough allowance considering derating in the actual use state. 4. The power supply may be damaged because of the excessive stress on the substrate When the lead pin is bent.Please use the lead pin without bending it. 5. At the time of starting the power supply, please set the output light loaded. The power supply line noise and the voltage drop occured by the motion electric current should be within the hysteresis width of UVLO. When noises more than hysteresis width are input, I may cause malfunction. 6. The power supply is not designed for vehicle installation,military use and equipment affect human life, please do not use it for these purposes. In case used for the said purposes, we do not take any responsibility for the matters not meeting the requirements. 7. The operating temperature range guarantees the function of the power supply, and is not to guarantee the life of it in the range. Since the life of the power supply is subject to derating in accordance with the usage environment such as applied voltage, ambient temperature, and the humidity, please perform the equipment design considering derating. ●Notice This document may not be reprinted or reproduced, in whole or in part, without prior written consent of ROHM. This document is reference document. Please check the fomal specification by requesting other document. www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 18/18 2015.07.09 Rev.001 Notice Notes 1) The information contained herein is subject to change without notice. 2) Before you use our Products, please contact our sales representative and verify the latest specifications : 3) Although ROHM is continuously working to improve product reliability and quality, semiconductors can break down and malfunction due to various factors. Therefore, in order to prevent personal injury or fire arising from failure, please take safety measures such as complying with the derating characteristics, implementing redundant and fire prevention designs, and utilizing backups and fail-safe procedures. ROHM shall have no responsibility for any damages arising out of the use of our Poducts beyond the rating specified by ROHM. 4) Examples of application circuits, circuit constants and any other information contained herein are provided only to illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. 5) The technical information specified herein is intended only to show the typical functions of and examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by ROHM or any other parties. ROHM shall have no responsibility whatsoever for any dispute arising out of the use of such technical information. 6) The Products are intended for use in general electronic equipment (i.e. AV/OA devices, communication, consumer systems, gaming/entertainment sets) as well as the applications indicated in this document. 7) The Products specified in this document are not designed to be radiation tolerant. 8) For use of our Products in applications requiring a high degree of reliability (as exemplified below), please contact and consult with a ROHM representative : transportation equipment (i.e. cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety equipment, medical systems, servers, solar cells, and power transmission systems. 9) Do not use our Products in applications requiring extremely high reliability, such as aerospace equipment, nuclear power control systems, and submarine repeaters. 10) ROHM shall have no responsibility for any damages or injury arising from non-compliance with the recommended usage conditions and specifications contained herein. 11) ROHM has used reasonable care to ensur the accuracy of the information contained in this document. However, ROHM does not warrants that such information is error-free, and ROHM shall have no responsibility for any damages arising from any inaccuracy or misprint of such information. 12) Please use the Products in accordance with any applicable environmental laws and regulations, such as the RoHS Directive. For more details, including RoHS compatibility, please contact a ROHM sales office. ROHM shall have no responsibility for any damages or losses resulting non-compliance with any applicable laws or regulations. 13) When providing our Products and technologies contained in this document to other countries, you must abide by the procedures and provisions stipulated in all applicable export laws and regulations, including without limitation the US Export Administration Regulations and the Foreign Exchange and Foreign Trade Act. 14) This document, in part or in whole, may not be reprinted or reproduced without prior consent of ROHM. Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact us. ROHM Customer Support System http://www.rohm.com/contact/ www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. R1102A