Built in 100V 30A MOS tube step-down synchronous rectification DCDC power supply chip
It is a wide voltage range step-down synchronous rectification DC-DC power management chip, which integrates 100V high current power transistor, enable switch control, reference power supply, error amplifier, overheating protection, current limiting protection, short circuit protection and other functions, suitable for wide voltage input step-down high current output use. Equipped with enable control, it can easily turn off the delay function and has a high cost-effectiveness