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Andrew Lohmann_2
Associate III
since ‎2018-07-20
‎2023-06-14

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  • 14 Posts
  • 1 Solutions
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User Activity

M24LR I2C pins driven low will RFID mode still work

2017-08-09
Posted on August 09, 2017 at 15:01My application will use NFC to either As a passive means of reading an identifier and to store or collect some simple information when a battery is discharged. In this case the I2C bus will be low. Also report that...

NFC coil antena CADSTAR PCB Footprint

2017-08-08
Posted on August 08, 2017 at 16:04Do you have CADSTAR 17 or lower footprint for either the 14x14mm square single sided or the double sided PCB version. I am working on a four layer design so a four layer coil or using any two or three layers design ...

TSV711/2/4 op-amp output resistor for stabilty

2017-01-16
Posted on January 16, 2017 at 09:55What is the lowest value of series resistor that I can use to maintain stability of this amplifier. I would like to use a series resistor of 200R to 1K to a load that will have some variable capacitance. I need to ...

Energy Harvesting - SPV1050 setting MPPT

2016-12-08
Posted on December 08, 2016 at 11:59I have a range of ideas that I want to try using a motor and movement as a generator. Can I omit the MPPT resistors from my circuit and still use the IC as a battery management and linear regulator?Secondly when I...

Energy Harvesting - SPV1050

2016-12-08
Posted on December 08, 2016 at 11:54The input impedances are very high - my application is long range wireless and I am concerned about input noise so I have included 100pF or 1nF capacitors to each input is this necessary or is there some filtering...
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