The LT3952 是一款 60 V/4 A 電源切換開關式、恒流、恒壓、多拓撲 LED 驅動器，提供可選的 SSFM。振盪器頻率以偽隨機方式從標稱頻率 (fSW) 變化到高於標稱值的 31%，步長為 1%。這種單向調整使 LT3952 只需將標稱頻率編程至其上方一點就可以避免系統中的敏感頻段 (例如 AM 無線電頻譜)。成比例的步長允許用戶輕鬆確定適用於指定的 EMI 測試倉大小的時脈頻率值 (RT 引腳)，並且偽隨機方法可以從頻率變化本身提供音調抑制。
Kevin Scott works as a Product Marketing Manager for the Power Products Group at Analog Devices, where he manages Boost, Buck-Boost and Isolated Converters, LED Drivers and Linear Regulators. He previously worked as a Senior Strategic Marketing Engineer, creating technical training content, training sales engineers and writing numerous website articles about the technical advantages of the company's broad product offering. He has been in the semiconductor industry for 26 years in applications, business management and marketing roles.
Kevin graduated from Stanford University in 1987 with a BS in Electrical Engineering and started his engineering career after a brief stint in the NFL.
Greg Zimmer is the Marketing Manager for Analog Devices Battery Management Systems group, and has experience in product marketing across a broad range of high performance signal conditioning ICs. Greg's background includes marketing, technical marketing, applications engineering and analog circuit design.
Greg received a BS degree in Electrical Engineering / Computer Science from the University of California, Berkeley and a BA degree in Economics from the University of California, Santa Cruz.