Part Number: LM3445EVM-695 Other Parts Discussed in Thread: LM3445 , Dear all：
1，We have a line lamp project requirement, and we are going to use LM3445 to do it.I have seen TI's lm3445evm-695, and I think this circuit is relatively complex. Can you…
Part Number: LM3445EVM-695 Other Parts Discussed in Thread: DXP , Dear all:
The schematic diagram of LM3445evm-695 and PCBLayout website are in PDF format. Can you provide the source files that can be opened by DXP software (.sch files and.pcb files…
Part Number: LM3445EVM-695
Hi Sir,
I have question about LM3445EVM-695 report.
May I know deep dimming efficiency about LM3445EVM-695 with Dimmer? as I know TRIAC have efficiency issue when deep dimming.
Part Number: LM3445EVM-695 Hello,
Regarding to dimmer testing on LM3445EVM-695, my customer is asking a question.
This list is described on User's Guide: SLUUBA8(Table 2,page 12).
(Question)
Do you have data of dimming range of the dimmer at this…
Dear Irwin：
Q1: Could you please explain the functions of each part of the circuit in the schematic diagram of lm3445evm-695?
Q2: I need to meet the requirements of the front cut dimmer and rear cut dimmer, you say"may require some circuit adjustments…
Hello Wade,
What is your design based on, the datasheet? SNVS570M is the datasheet for the LM3445. Have you looked at the rectified AC waveform when these transitions happen? Is this design 120 VAC or 230/240 VAC?
Changing what you mention above won't…
Hello Tateo,
There are two designs available, the LM3445EVM-695 and AN-2061. The EVM is the valley fill. Do you know which one they would be interested in for their design? Note that 5.55 watts is low power and will make compatibility with triac dimmers…
