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: 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…
Part Number: LM2775-Q1 Tool/software: WEBENCH® Design Tools Hi Team,
two questions:
1. from the datasheet, it seems the Tj temp range is only up to 125C, but for Q1 part, it's always 150C, please kindly check.
2. for power dissipation, 3.3Vin, 5Vout…
Hello Sai,
As this is a duplicate of this request: (+) LM2775-Q1: LM2775 wih common mode voltage - Power management forum - Power management - TI E2E support forums I will close this one.
Best regards, Brigitte
Hello Sai Kumar,
Let me close this request as there is this one with the same question: (+) LM2775-Q1: LM2775 wih common mode voltage - Power management forum - Power management - TI E2E support forums
Best regards, Brigitte
Part Number: LM2775 What is the difference between these two parts ? Are there issues with the LM2775 I should be aware of ? I am asking because it seems LM2775 is still available but 'until end of stock' (Farnell) and LM2775-Q1 seems not to be available…
Part Number: LM2775-Q1 Hello all,
Can you recommend the charge pump capacitance when the output current is 10mAtyp? Of course, capacitor of low-ESR and small temperature degrading and small DC bias degrading will be used.
Regards, RYO
Part Number: LM2775-Q1 Hi,
I have a customer using LM2775-Q1 with output capacitance of 2.2uF, 25V. I wanted to check if that was enough, as a rule of thumb, and ran across a note in 8.2.2.5 that confused me, below:
My question is what is the 2-uF capacitance…
Part Number: LM2775-Q1 Other Parts Discussed in Thread: LM2775 Hi Champs,
My customer is interested in LM2577-Q1 to supply 5V for TCAN1042 device from 3.3V rail.
System requires Ta=105C, and TCAN1042 consume 180mA at maximum when bus fault.
While in clause…