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Tool/software:
Dear TI Team,
We are currently developing a Boost LED driver and would like your confirmation on the following specifications:
Could you please confirm if the LP8865X-Q1 LED driver can support this design?
Additionally, we would appreciate it if you could share the design calculator and pspice model for the LP8865X-Q1.
Best Regards,
Chethan B G
Hi, Chethan
A quick questions from my side. Why you needs a such high large input range? And if you still request a boost topology, the output voltage should be higher than 65V
Dear Zhiqian,
This is 12V automotive system.
Below are operating conditions.
Vin minimum = 8V
Vin nominal = 13.5V
Vin maximum = 18V
Best Regards,
Chethan B G
Hi, Chethan
What is the maximum voltage of VF, depending on your information, the output voltage may very high and see the limit in LP8868.
Hi Chethan,
Please expect some delay on the response since our expert is OoO.
BR, Jared
Hi, Chethan
Pls share me your email and I will send the calculation tool to you.