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用電訣竅

向我們的頂尖電源專家進一步學習設計秘訣，以幫助您解決所有電源設計難題，加快上市速度。
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用電訣竅

Switching regulator in-depth trainings (8)

More than RDS(on) to determine DC/DC converter efficiency

00:31:07

Deep dive into adaptive on-time control mode

00:30:21

Thermal considerations for switching regulators

00:37:57

Design of a buck-boost controller for USB-PD

00:28:49

Light-load efficiency and low Iq

00:27:31

Optimizing DC/DC converter design for load transient performance and small size

00:24:52

Digital security for digitally controlled power supplies

00:22:47

Flyback topology design steps along with tips and tricks

00:24:20

Topologies (11)

用電訣竅：SEPIC 轉換器運作，原理（第 1 部分）

00:05:14

用電訣竅：SEPIC 轉換器運作，實驗室示範（第 2 部分）

00:03:45

用電訣竅：SEPIC 轉換器可提升偏壓效率

00:04:39

用電訣竅：使用降壓控制器進行降壓升壓

00:04:00

用電訣竅：降壓功率級的配置

00:04:44

用電訣竅：SEPIC 功率級的配置

00:04:51

用電訣竅：升壓功率級的配置

00:04:31

用電訣竅：設計簡易的隔離式偏壓電源

00:05:39

用電訣竅：低電壓降壓 IC

00:05:14

用電訣竅：低成本、高性能的 LED 驅動器

00:04:37

用電訣竅：示範 60W USB-C AC/DC 轉接器參考設計

00:05:11

Solving design challenges (23)

用電訣竅：觀看那些意外的諧振反應

00:04:10

用電訣竅：注意循環電流

00:06:32

用電訣竅：觀看電容器 RMS 漣波電流額定值

00:02:46

用電訣竅：低成本、高性能的 LED 驅動器

00:04:37

用電訣竅：請勿因電感器核心損耗而受到不良影響

00:03:55

用電訣竅：解決電源供應器電路損失問題

00:06:31

用電訣竅：簡單估算負載暫態響應

00:08:36

用電訣竅：估算 MOSFET 中的暫態溫度

00:06:36

用電訣竅：高頻導體中的電流分布

00:04:27

用電訣竅：USB-C 功率傳輸概覽

00:03:54

用電訣竅：示範 60W USB-C AC/DC 轉接器參考設計

00:05:11

用電訣竅：較高電壓 LED 可提升效率

00:07:41

用電訣竅：使用多個迴路控制電源供應器

00:02:37

用電訣竅：補償隔離式電源供應器

00:06:44

用電訣竅：採用電流模式控制的 LED 穩壓器

00:03:47

用電訣竅 41：為雙倍資料速率 (DDR) 記憶體供電

00:06:54

用電訣竅：挑選適當的 MOSFET 電阻比率

00:04:33

用電訣竅：抑制輸入濾波器

00:07:39

用電訣竅：挑選合適的電源供應器操作頻率

00:07:26

用電訣竅 18：穩壓器輸出電壓準確度

00:04:10

用電訣竅：管理 DC/DC 轉換器的開關節點靈敏度

00:05:18

用電訣竅：測量 DC/DC 轉換器中的 Vout 漣波

00:05:28

如何滿足 FPGA 的 DC 電壓準確度與 AC 負載瞬態規格

00:06:41

More than RDS(on) to determine DC/DC converter efficiency

This video explores conduction losses from a MOSFET's RDS(on) and different types switching losses that affect efficiency.

00:31:07|24 8月 2026

Modern DC/DC converters manufactured in the latest process nodes are more efficient and available in smaller packages than previous generations. In addition to conduction losses from a MOSFET's RDS(on), this video will explore different types switching losses that affect efficiency and demonstrate efficiency improvements across the entire load range.