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https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/1582381/ucc28c43-ucc28c43dr-after-burn-in-test-found-born
我们安装 UCC28C43DR 日期代码 2516+5 coo：我在 boar 上并在 25、–40 度下执行测试、然后发现燃烧。 输入 110 V 直流、输出 3 A
嗨、Kittiya、
您能否提供您的原理图和系统图片？ 我们想看看造成“烧伤“的原因
此致、
Adhvaidh
