Part Number: TLV2172-Q1 Hello:
Pl see the schematic attached.
We are trying to get approx 4mA current thru rx.
Clearly, by setting vx, as an example, to 2.25v, rx=560 Ohm, we expect Vx to track vr. Thus bridge's total current will be 4mA.
But…
Part Number: TLV2172-Q1 Hello Team, my customer has following question:
In the datasheet (SBOS784C –NOVEMBER 2016–REVISED JANUARY 2019), short-circuit current is defined as shown below.
I want to make sure that my understanding is correct, and I was…
Part Number: TLV2172-Q1 Hi, Could you provide the TLV2172-Q1 Pin FMEA like follows? http://www.ti.com/lit/an/slva627/slva627.pdf
Best Regards, Yusuke/Japan Disty
Hello Mike: Appreciate the prompt reply. I must be misunderstanding the role of the input diodes in light of the following text:
Unlike most op amps that are specified at only one supply voltage, the TLV2172-Q1 device is specified from 4.5 V to 36 V…
Part Number: LMV358-N-Q1 Other Parts Discussed in Thread: LMV358 , LMV358-N , TL972-Q1 , RC4580-Q1 , TL3472-Q1 , TL3472 , TLV272-Q1 , TLV2172-Q1
Dear Team,
We are looking into the below part - LMV358Q1MAXNOPB
Can this part handle +/-5V dual power…
Part Number: UCC28740
Hi, I am using UCC28740 for 24W LED driver application which is using DCM flyback converter in peak current mode control at primary side. please find the specifications below: Input voltage : 85V rms to 264 V rms : 120V DC to 374…
Part Number: UCC28740 Hi, I am using UCC28740 for 24W LED driver application using peak current mode control. while start-up the IC is facing issue in which it gives VDD profile of triangle waveform between 21V and 7.6 V. I understand this is a fault…
Hi mike O,
Thanks for review.
I herewith attached complete schematics of PFC,PSFB and controller schematics
Kindly do review and share your valuable points please
controller.pdf
psfb_updated.pdf
4024.power.pdf
Thank you
venkatesh …
to User473,
I searched all the op amp portfolio with the parametric search (precision, general purpose, and high-speed). There are 6 options with temperatures of 150C and above (see attached). The best match is the OPA211-HT (210C max). This is the…
