Part Number: LM53603-Q1 Other Parts Discussed in Thread: LM53603 Our customer consider to use LM53603-Q1.
Please advise us following questions.
1. Please send us efficiency data at following conditons if you have.
Ta:-40 degree C,125 degree C
Vin:12…
Part Number: LM53603-Q1 Other Parts Discussed in Thread: LM53603 , LM53602 Hello,
I have question based on datasheet LM53603/602, there is a sync pin (input only) but are we capable to have a syncout too?
Meaning does the sync pin is dual function input…
Part Number: LM53603-Q1 Hi All,
TI's recommended phase margin is 45 degrees. Is my understanding of this correct? Does this take into consideration variations of external parts, IC and temperature?
The evaluation result at low temperature was less than…
Part Number: LM53603-Q1 Hi, team.
My customer requires the thermal model(pdml file) for LM536035QPWPRQ1 & LM536033QPWPRQ1 for FloTHERM tool.
Do you have the model filr(pdml) for them?
Best regards,
Hidekazu Someno
Part Number: LM53603-Q1 Other Parts Discussed in Thread: LM536035EVM Hi all,
Please tell me the measurement method in Fig.4 in the data sheet.
Should I monitor the SW waveform?
This evaluation uses LM536035EVM. .
Best Regards Koji Hayashi
Part Number: LM53603-Q1 Other Parts Discussed in Thread: LM53603 Hi,
The datasheet have following comments;
"Under no conditions should the output voltage be allowed to fall below zero volts."
Is this comment(falling below zero volts) how condition…
Part Number: LM53603-Q1 Hi,
The datasheet has following comment;
The maximum recommended output voltage is 6 V. An extended output voltage range to 10 V is possible with changes to the typical application schematic. Also, some system specifications will…
Other Parts Discussed in Thread: TINA-TI Hello,
I'd like to perform simulation of LM536035-Q1 in FPWM mode on the Webench, but it seems that only AUTO mode is available currently. How can I perform the simulation in FPWM mode?
Best regards, Shinichi…
Part Number: LM53603-Q1 Hello,
I'd like to accurately estimate the Max dropout voltage of LM53603-Q1 under the following conditions.
Output voltage drops down to 4.95 V.
Output current: 3 A
Switching frequency: It is acceptable that f SW goes below…
Other Parts Discussed in Thread: LM53603-Q1 Hi Team
may i have your help to check the peak current of LM53603-Q1, as D/S described, the min is 4.5A, but as our measurement on EVM, the peak current is 3.8A only, which number is correct?