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kamlesh patel
1 month ago
Power management
Power management forum
LM3630A: CAN WE Flaot Pin SEL ?.
TI Thinks Resolved
Part Number:
LM3630A
Dear Sir i Have used
LM3630A
to Drive LCD Balcklight . but i have one issue that due to our PCB Manufacturer Capability we can not connect C2 Line Ground.so it is Possible to make C2 line flaoting. what will effect if C2 Line...
Jack Su1
7 months ago
Power management
Power management forum
LM3630A: Lm3630atmx register 0x50 error in reading and writing
TI Thinks Resolved
Part Number:
LM3630A
The customer reported that the
lm3630a
tmx register 0x50 reported an error in reading and writing. Can you help me. Error message: [ 1075.665379]
lm3630a
_ power_ enable(): On. [ 1075.680019]
lm3630a
_ chip_ init: write reg: 0x50...
Toshiro Imi
6 months ago
Power management
Power management forum
RE: LM3630A: LED2 open during operation
thank you. best regards,
Troyson Li
9 months ago
Power management
Power management forum
LM3630A: Why the inductance exists whistle ?
TI Thinks Resolved
Part Number:
LM3630A
Hi TI team, My customer used
LM3630A
for Led driver . The Vin of
LM3630A
in their borad is 3.6V-4.3V and the number of led which maxium current is 10mA is 8. They found that the inductance exists whistle once the led lights...
Toshiro Imi
7 months ago
Power management
Power management forum
LM3630A: LM3630EVM
Resolved
Part Number:
LM3630A
Hello, our customer plans to evaluate
LM3630A
but LM3630 is placed
Sean Zhou
over 1 year ago
Power management
Power management forum
RE: LM3630A: PWM duty cycle limitation
Hi Sir, Maximum duty cycle should be 100%. Regards Sean
Ann_Lien
over 1 year ago
Power management
Power management forum
LM3630A: Can we leave ILED2 floating?
Resolved
Part Number:
LM3630A
Hello expert, My customer want to use
LM3630A
in their backlight solution
user021864
over 1 year ago
Power management
Power management forum
LM3630A: product suggestion checking
TI Thinks Resolved
Part Number:
LM3630A
Hi, My customer is asking for the LED driver for below requirement: 1. start up time is with in us to ms 2. control LED max current and on duty. 3. LED Vf=1.9V max and total 20pcs Can you help to let us know if we...
Sean Zhou
over 1 year ago
Power management
Power management forum
RE: LM3630A: SGS Report
Hi Xiaowei, Please contact with your TI sales for such kind of report. We don't share this with our E2E. Thanks. Regards Sean
Kami Huang60
over 1 year ago
Power management
Power management forum
LM3630A: output current accuracy and balance at low output
TI Thinks Resolved
Part Number:
LM3630A
Dear Sir/Ms. My customer uses the
LM3630A
to drive two strings of LED light. Explain first, the brightness of the customer is divided into 1 to 100 steps. Among them, the customer compares two PCBAs and finds the same layout of...
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