超低噪声稳压器
ADI公司为具有严格噪声要求的应用提供独特的超低噪声线性和开关稳压器系列，例如密闭环境中的敏感RF或音频电路。这些稳压器提供升压、降压、反相、反激式和Ćuk拓扑架构。噪声等级通常为几十微伏。
产品选型表
Silent Switcher®：高效率、低 EMI最新优势资源
设计笔记
- DN1044 - Dual Channel 42V, 4A Monolithic Synchronous Step-Down Silent Switcher 2 with 6.2μA Quiescent Current PDF
- DN175 - Off-Line Low Noise Power Supply Does Not Require Filtering to Meet FCC Emission Requirements PDF
- DN178 - LT1534 Ultralow Noise Switching Regulator Controls EMI PDF
- DN212 - LT1777 High Voltage, Low Noise Buck Switching Regulator PDF
- DN316 - Ultralow Noise Switching Power Supplies Simplify EMI Compliance PDF
技术文章
- 全面了解和分析开关稳压器噪声
- LT8650S Demo Board | Dual Channel 42V, 4A Synchronous Step-Down Silent Switcher 2
- Low EMI Power Solutions and Electromagnetic Compatibility (EMC) Standards
- 采用 LT8614 和 LT3083 / LT6015 的混合宽调光比线性 LED 电流控制器
- 可在 2MHz 提供 95% 效率的 42V 同步降压
应用笔记
- AN118 - High Voltage, Low Noise, DC/DC Converters PDF
- AN144 - Reduce EMI and Improve Efficiency with Silent Switcher Designs PDF
- AN117 - DC/DC uModule Regulator Printed Circuit Board Design Guidelines PDF
- AN94 - Slew Rate Verification for Wideband Amplifiers: The Taming of the Slew PDF
- AN101 - Minimizing Switching Regulator Residue in Linear Regulator Outputs PDF