 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| www..com DATA SHEET Part No. Package Code No. AN80T53 HZIP007-P-0750A SEMICONDUCTOR COMPANY MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. Publication date: November 2007 SFF00018AEB 1 www..com AN80T53 Contents Features Package Type ........................................................................................................................... 3 ...................................................................................................................... 3 ............................................................................................................................ 3 ................................................................................................................... 4 ................................................................................................... 4 .................................................................................................... 5 .................................................................................................................. 5 Applications ............................................................................................................................... 3 Block Diagram Pin Descriptions Application Circuit Example Absolute Maximum Ratings Operating Supply Voltage Range ............................................................................................. 5 SFF00018AEB 2 www..com AN80T53 AN80T53 Multi voltage regulator IC Features 4 outputs voltage regulator Peak current protection circuit Thermal protection circuit Load short protection circuit Applications For power supply Package TO-2207 pins plastic package (power type with fin) Type Silicon monolithic bipolar IC SFF00018AEB 3 www..com AN80T53 Block Diagram Application Circuit Example Note ) 1. To prevent oscillation at each output, make sure to connect a capacitor having a capacitance of 22 F or greater between GND and each of the REG1 (pin 5), REG2 (pin 7), REG3 (pin 3) and VCC (pin 6) pins. We recommend using a tantalum electrolytic capacitor whose capacitance is unsusceptible to temperature. 2. When supplied a VCC of 21 V or greater, IC may be damaged if REG2 or REG3 outputs are shorted to GND. 3. When supplied a VCC of 21 V or greater, IC may be damaged if REG2 or REG3 outputs are load short. SFF00018AEB 4 www..com AN80T53 Pin Descriptions Pin No. 1 2 3 4 5 6 7 Pin name REG4 Output REG3 Output VCC GND MODE1 REG2 Output REG1 Output Description 5.1 V power supply with a minimum peak output current of 1 200 mA 13 V power supply with a minimum peak output current of 1 350 mA Connected to power supply. Connected to the IC substrate. REG1, REG2, REG3 and REG4 outputs are turned ON when this pin is 5 V. 10 V power supply with a minimum peak output current of 800 mA 8.5 V power supply with a minimum peak output current of 700 mA Absolute Maximum Ratings A No. 1 2 3 4 5 6 7 8 Note ) Parameter Storage temperature Operating ambient temperature Operating ambient pressure Operating constant acceleration Operating shock Power supply voltage Power supply current Power dissipation Symbol Tstg Topr Popr Gopr Sopr VCC ICC PD Rating -55 to +150 -30 to +85 1.013 x 105 0.61 x 105 9 810 4 900 30.0 3.0 13 Unit C C Pa m/S2 m/S2 V A W Note *1 *1 *2 *3 *1: Except these items, all other measurements are taken at Ta = 25C. *2: Over current limiting circuit built-in. *3: Ta = 85C infinite heat sink. Operating Supply Voltage Range Parameter Operating supply voltage range Note ) Symbol VCC Range 15.0 to 30.0 Unit V Note * *: Minimum peak output current is not guaranteed at VCC = 24 V to 30 V SFF00018AEB 5 www..com for your special attention and precautions in using the technical information and Request semiconductors described in this book (1) If any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and regulations of the exporting country, especially, those with regard to security export control, must be observed. (2) The technical information described in this book is intended only to show the main characteristics and application circuit examples of the products, and no license is granted under any intellectual property right or other right owned by our company or any other company. Therefore, no responsibility is assumed by our company as to the infringement upon any such right owned by any other company which may arise as a result of the use of technical information described in this book. (3) The products described in this book are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: - Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. - Any applications other than the standard applications intended. (4) The products and product specifications described in this book are subject to change without notice for modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements. (5) When designing your equipment, comply with the range of absolute maximum rating and the guaranteed operating conditions (operating power supply voltage and operating environment etc.). Especially, please be careful not to exceed the range of absolute maximum rating on the transient state, such as power-on, power-off and mode-switching. Otherwise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure mode, possible to occur to semiconductor products. Measures on the systems such as redundant design, arresting the spread of fire or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products. (6) Comply with the instructions for use in order to prevent breakdown and characteristics change due to external factors (ESD, EOS, thermal stress and mechanical stress) at the time of handling, mounting or at customer's process. When using products for which damp-proof packing is required, satisfy the conditions, such as shelf life and the elapsed time since first opening the packages. (7) This book may be not reprinted or reproduced whether wholly or partially, without the prior written permission of Matsushita Electric Industrial Co., Ltd. |
Price & Availability of AN80T53
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |