Instruction/ maintenance manual of the product A1301 Allegro Multimedia
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Description The A1301 and A1302 are continuous-time, ratiometric, linear Hall-effect sensors. They are optimized to accurately provide a voltage output that is proportional to an applied magnetic field. These devices have a quiescent output voltage that is 50% of the supply voltage.
Continuous-T ime Ratiometric Linear Hall Ef fect Sensors A1301 and A1302 2 Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com Selection Guide Part Number Pb-free 1 Packing 2 Package Ambient, T A Sensitivity (T ypical) A1301ELHL T -T Y es 7-in.
Continuous-T ime Ratiometric Linear Hall Ef fect Sensors A1301 and A1302 3 Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.
Continuous-T ime Ratiometric Linear Hall Ef fect Sensors A1301 and A1302 4 Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com Characteristic Definitions Quiescent Output V oltage.
Continuous-T ime Ratiometric Linear Hall Ef fect Sensors A1301 and A1302 5 Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com T ypical Characteristics (30 pieces, 3 fabrication lots) Continued on the next page.
Continuous-T ime Ratiometric Linear Hall Ef fect Sensors A1301 and A1302 6 Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com T ypical Characteristics, continued (30 pieces, 3 fabrication lots) 1301 De v ice V OUTQ v s.
Continuous-T ime Ratiometric Linear Hall Ef fect Sensors A1301 and A1302 7 Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com Package LH, 3-Pin; (SOT -23W) 0.15 0.00 .006 .
Continuous-T ime Ratiometric Linear Hall Ef fect Sensors A1301 and A1302 8 Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com The pr oducts described herein ar e manufactured under one or mor e of the following U.
An important point after buying a device Allegro Multimedia A1301 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Allegro Multimedia A1301 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Allegro Multimedia A1301 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Allegro Multimedia A1301 you will learn all the available features of the product, as well as information on its operation. The information that you get Allegro Multimedia A1301 will certainly help you make a decision on the purchase.
If you already are a holder of Allegro Multimedia A1301, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Allegro Multimedia A1301.
However, one of the most important roles played by the user manual is to help in solving problems with Allegro Multimedia A1301. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Allegro Multimedia A1301 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
