Part Number: TLV8544 Hi,
I would like to ask you, if do you have any experience with TLV8544 using for PIR element with 2-3 different sensitivities. I mean i you lf you look into schematics from BOOSTXL-TLV8544PIR reference design, would be possible to…
Part Number: TLV8544 Other Parts Discussed in Thread: TIDA-00489 Hi Team
My customer uses the 8544 for the design of the PIR sensor. They use CRxxxx coin cells to power the 8544 and the connective IC. When Connective IC does RF transmission, the high power…
Part Number: TLV8544
Hello Sir,
I am working on PIR Sensor Project. As I grounded Channel C in Op-Amp. Now my PIR output is always high. PIR not detecting any motion.
Kindly help.
Part Number: BOOSTXL-TLV8544PIR Other Parts Discussed in Thread: TLV8544 , TLV8541 , Hi, team,
My customer is using TLV8544 for PIR according to our reference design. They found when the comparator output is low, TLV8544 supply current is as high as 120uA…
Part Number: TLV8544 Other Parts Discussed in Thread: TLV2704 Hello Team,
I'm facing the issue with window comparator output, in which when the motion is detected the High output is enabled but it will pulsating I mean continuously High and Low, While…
Part Number: TLV8544 Hi TI experts,
I am designing pir circuit with bluetooth low energy. I use TLV8544 to amplify the signal from the pir and bluetooth ic will receive the signal for processing.
it is my schematic for my project.
and Bluetooth chip…
Part Number: TLV8544 Other Parts Discussed in Thread: , TINA-TI Hi TI experts,
I'm working on PIR sensor project and I'm trying to figure out where to lower the noise on the 2nd stage output of op-amp. Below is the waveform of my circuit design, the yellow…
Part Number: TLV8544 Why the values in the stage 1 is not the same that the stage 2 ? I try to reduce the cost. Why C33 is not 3.3uF like C36 ? Same F, Same G