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本書結合國內外開關電源的應用和發展現狀，以開關電源可靠性設計為主線進行編寫，突出實用性，全面系統地闡述了開關電源可靠性的新設計技術。全書共分為 6章，在簡要介紹開關電源可靠性的定義、指標及設計原則的基礎上，系統地講述了開關電源安全設計、開關電源熱設計、開關電源電路的電磁兼容性及設計、開關電源 PCB電磁兼容設計、開關電源可靠性測試等內容。本書題材新穎實用，內容豐富，深入淺出，具有很高的實用價值。
本書可供電信、信息、航天、軍事及家電等領域從事開關電源可靠性設計的工程技術人員閱讀，也可供高等院校、職業技術學院相關專業的師生閱讀參考。
本書可供電信、信息、航天、軍事及家電等領域從事開關電源可靠性設計的工程技術人員閱讀，也可供高等院校、職業技術學院相關專業的師生閱讀參考。
名人/編輯推薦
在簡要介紹開關電源可靠性的定義、指標及設計原則的基礎上，系統地講述了開關電源安全設計、開關電源熱設計、開關電源電路的電磁兼容性及設計、開關電源 PCB電磁兼容設計、開關電源可靠性測試等內容
目次
前言
第1章 概述········································································ 1
1.1 開關電源可靠性 ··········································································
1 1.1.1 可靠性的定義及指標····························································
1 1.1.2 影響開關電源可靠性的因素 ··················································· 8
1.2 開關電源可靠性設計 ·································································· 12
1.2.1 開關電源可靠性設計原則及方法 ··········································· 12
1.2.2 元器件降額使用································································ 17
第2章 開關電源安全設計···················································· 25
2.1 開關電源安全距離及安全器件選擇················································· 25
2.1.1 安全距離與絕緣分類·························································· 25
2.1.2 開關電源安全器件選擇······················································· 27
2.1.3 安規電容選擇··································································· 36
2.2 開關電源輸入保護電路及濾波器···················································· 40
2.2.1 開關電源輸入保護電路······················································· 40
2.2.2 開關電源濾波器································································ 48
2.3 開關電源吸收電路 ····································································· 52
2.3.1 吸收回路的作用及類型······················································· 52
2.3.2 開關電源吸收電路設計······················································· 57
第3章 開關電源熱設計······················································ 65
3.1 開關電源熱設計目的及原則 ························································· 65
3.1.1 開關電源環境溫度及熱設計目的 ··········································· 65
3.1.2 開關電源熱設計的原則······················································· 68
3.2 開關電源轉換效率及熱設計層次···················································· 70
3.2.1 開關電源轉換效率及溫度···················································· 70
3.2.2 熱設計層次及熱設計功耗（TDP）·········································· 73
3.3 開關電源表面貼裝元器件熱設計及金屬芯 PCB ································· 76
3.3.1 開關電源表面貼裝元器件熱設計 ··········································· 76
3.3.2 金屬芯 PCB ····································································· 80
3.4 開關電源 PCB熱設計 ······
第1章 概述········································································ 1
1.1 開關電源可靠性 ··········································································
1 1.1.1 可靠性的定義及指標····························································
1 1.1.2 影響開關電源可靠性的因素 ··················································· 8
1.2 開關電源可靠性設計 ·································································· 12
1.2.1 開關電源可靠性設計原則及方法 ··········································· 12
1.2.2 元器件降額使用································································ 17
第2章 開關電源安全設計···················································· 25
2.1 開關電源安全距離及安全器件選擇················································· 25
2.1.1 安全距離與絕緣分類·························································· 25
2.1.2 開關電源安全器件選擇······················································· 27
2.1.3 安規電容選擇··································································· 36
2.2 開關電源輸入保護電路及濾波器···················································· 40
2.2.1 開關電源輸入保護電路······················································· 40
2.2.2 開關電源濾波器································································ 48
2.3 開關電源吸收電路 ····································································· 52
2.3.1 吸收回路的作用及類型······················································· 52
2.3.2 開關電源吸收電路設計······················································· 57
第3章 開關電源熱設計······················································ 65
3.1 開關電源熱設計目的及原則 ························································· 65
3.1.1 開關電源環境溫度及熱設計目的 ··········································· 65
3.1.2 開關電源熱設計的原則······················································· 68
3.2 開關電源轉換效率及熱設計層次···················································· 70
3.2.1 開關電源轉換效率及溫度···················································· 70
3.2.2 熱設計層次及熱設計功耗（TDP）·········································· 73
3.3 開關電源表面貼裝元器件熱設計及金屬芯 PCB ································· 76
3.3.1 開關電源表面貼裝元器件熱設計 ··········································· 76
3.3.2 金屬芯 PCB ····································································· 80
3.4 開關電源 PCB熱設計 ······
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