May 13, 2023 #1 C cupoftea Advanced Member level 5 Joined Jun 13, 2021 Messages 2,613 Helped 54 Reputation 108 Reaction score 115 Trophy points 63 Activity points 13,698 Hi, UCC2817 should be limited to 500uA Max for IAC current. Does the same apply for LT1248?...its datasheet doesnt say. They are PFC controllers LT1248 https://www.analog.com/en/products/lt1248.html UCC2817 https://www.ti.com/lit/ds/symlink/ucc3818.pdf?ts=1684007982839&ref_url=https%253A%252F%252Fwww.google.co.uk%252F
Hi, UCC2817 should be limited to 500uA Max for IAC current. Does the same apply for LT1248?...its datasheet doesnt say. They are PFC controllers LT1248 https://www.analog.com/en/products/lt1248.html UCC2817 https://www.ti.com/lit/ds/symlink/ucc3818.pdf?ts=1684007982839&ref_url=https%253A%252F%252Fwww.google.co.uk%252F