开关电源是现代高科技电子产品的重要组成部分，其功能涵盖广泛，应用领域广泛。对于开关电源的熟悉度，是每个电子工程师必须具备的技能。而术语是点亮这个领域的基础，开关电源术语主要包括以下168个:
1. active power factor correction(apfc),有源功率因素修正;
2. alternating-current(ac),交流;
3. amplitude modulation(am),幅度调制;
4. analog-to-digital converter(adc),模数转换器;
5. average output current,平均输出电流;
6. auxiliary power supply,aux电源;
7. back emf,反电动势;
8. bandgap reference voltage,带隙基准电压;
9. boost,rising;
10. buck,减小电压;
11. bus voltage,母线电压;
12. burst mode control,突发模式控制;
13. capacitive dropper supply,电容电源;
14. circuit protection,电路保护;
15. closed-loop control,闭环控制;
16. common mode noise rejection ratio,共模噪声抑制比;
17. constant on-time,常数开时间;
18. constant voltage mode,恒压模式;
19. current feedback,电流反馈;
20. current mode control,电流模式控制;
21. current sense,电流感应;
22. current sharing,电流共享;
23. current-limited mode,电流限制模式;
24. dcm and ccm operation,无电感电流模式和有电感电流模式;
25. dc voltage,直流电压;
26. demagnetization detection,去磁检测;
27. digital signal processor(dsp),数字信号处理器;
28. drop-out voltage,降落电压;
29. dynamic response,动态响应;
30. efficiency,转化效率;
31. emi suppression,电磁干扰抑制;
32. enable,启动;
33. fast transient response,快速瞬态响应;
34. feedback control,反馈控制;
35. flyback,反激式;
36. forward,正激式;
37. frequency jittering,频率抖动;
38. frequency modulation(fm),频率调制;
39. full bridge,全桥式;
40. galvanic isolation,电隔离;
41. gate driver,门控驱动器;
42. green mode,绿色节能模式;
43. half-bridge,半桥式;
44. harmonic distortion,谐波失真;
45. heat sink,散热片;
46. hiccup mode overload protection,断峰式过载保护;
47. high-frequency switching,高频开关;
48. hold-up time,保持时间;
49. inverting,反相式;
50. leakage inductance,漏感线圈;
51. led driver,led驱动器;
52. load line regulation,负载线性调节;
53. load transient response,负载瞬态响应;
54. low-dropout(ldo) voltage regulator,低压差稳压器;
55. magnetic amplifier,磁电放大器;
56. magnetic amplifier feedback,磁放大器反馈;
57. magnetic core,磁芯;
58. magnetic coupling,磁偶合;
59. magnetic shielding,磁屏蔽;
60. maximum output power,最大输出功率;
61. minimum operating voltage,最小工作电压;
62. modal control,模态控制;
63. modulation mode control,调制模式控制;
64. monolithic ic,单片集成电路;
65. multi-phase converter,多相转换器;
66. multi-resonant converter,多谐振转换器;
67. non-isolated,非隔离式;
68. off-line converter,脱机转换器;
69. on-time,开时间;
70. open-loop control,开环控制;
71. opto-coupler,光耦合器;
72. output load,输出负载;
73. over-temperature protection,过温保护;
74. over-voltage protection,过压保护;
75. peak detector,峰值检测器;
76. peak-to-peak voltage,峰峰值电压;
77. phase-shift control,相移控制;
78. pfm mode,脉冲频率调制模式;
79. platform power supply,平台电源;
80. power density,功率密度;
81. power factor correction(pfc),功率因数修正;
82. power-on reset(por),电源开启复位;
83. primary to secondary isolation voltage,主次隔离电压;
84. protection circuit,保护电路;
85. pwm dimming,脉宽调制调光;
86. quasi-resonant converter(qrc),准谐振转换器;
87. rad hard design,辐射硬化设计;
88. regulation,稳压;
89. ripple,纹波;
90. rohs compliance,符合rohs标准;
91. secondary side control,次级控制;
92. self-oscillation,自振;
93. separation feedback,分离反馈;
94. series resonant converter(src),串谐振转换器;
95. settling time,恢复时间;
96. shunt regulator,分流稳压器;
97. slew rate,斜率;
98. soft start,软启动;
99. solid state relay(ssr),固态继电器;
100. spread spectrum,扩频;
101. steady-state performance,稳态性能;
102. step-down,降压;
103. step-up,升压;
104. switching frequency,开关频率;
105. synchronous rectification,同步整流;
106. thermal protection,过温保护;
107. three-state pwm comparator,三态pwm比较器;
108. through-hole package,穿孔封装;
109. transformer voltage,变压器电压;
110. transient response,瞬态响应;
111. transition mode,过渡模式;
112. triac,三极晶闸管;
113. tube,电子管;
114. ul60950-1, ul1950-1,ul安全规范;
115. unregulated,无调节;
116. variance feedback,差反馈;
117. voltage drop,电压降落;
118. voltage feedback,电压反馈;
119. voltage mode control,电压模式控制;
120. voltage reference,电压基准;
121. voltage regulator,电压稳压器;