LM5143-Q1 controller equivalent, automotive 3.5-v to 65-v dual synchronous buck controller.
* AEC-Q100 qualified for automotive applications:
– Device temperature grade 1:
–40°C to +125°C ambient operating temperature
* Fu.
– Device temperature grade 1:
–40°C to +125°C ambient operating temperature
* Funct.
The LM5143-Q1 is a 65-V synchronous buck DC/DC controller for high-current single or dual outputs. The device uses an interleaved, stackable, peak current-mode control architecture for easy loop compensation, fast transient response, excellent load .
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