Part Number: LM2775 Tool/software: Hello TI Experts,
I am currently designing a USB OTG power supply; the LM2775 is an excellent choice. But I have noticed something that I cannot quite understand. In the LM2775 datasheet, part " 8.2.2.4 Recommended…
Part Number: LM2775 Tool/software: Hello TI Experts,
What is the enable pin current of LM2775 ? Unfortunately i could not find it in datasheet.
ZHIYAR TAHIR
Part Number: LM2775 Tool/software: Hi,
When EN is set to High, Vin voltage drops.
Could you tell me the cause of this?
I would like to send you the circuit diagram and waveform, so could you handle this via private message?
Best Regards,
Nishie
Part Number: LM2775 I have a LM2775configured as shown in the typical application with 10uFd input/output caps and 1uFd flying cap - all X5R.
There is a +5V rail that drives a dual LDO and a ATTINY1617. The circuit works when driven by battery. Total…
Part Number: LM2775-Q1 Other Parts Discussed in Thread: LM2775 Hi,
I am using LM2775 with Vin = 3.3V and common mode voltage = 5V. But I am getting some different outputs.
I am expecting 8.8V w.r.t ground of the total circuit. but I am not getting it.…
Part Number: LM2775 Hello,
We are using LM2775 for HDMI application. Can you please review the below attached schematic.
Please let us know your feedback comments regarding same.
Thanks,
Sonali
LM2775DSGT.pdf
Hello Sai,
I am sorry to inform you that there has not been an update of the LM2775 model yet. The GND pin of the model still needs to be connected directly to external GND for the simulation to run smoothly.
Best regards, Niklas
Part Number: TCAN1044-Q1 Other Parts Discussed in Thread: LM2775-Q1 Hello, Team,
We proposed a combination of LM2775-Q1 + TCAN1044-Q1. Although the output voltage accuracy of LM2775-Q1 is 4.8V ~ 5.2V with 5V (typ), we think that it works with TCAN1044-Q1…
