2011年質(zhì)量工程師考試初級(jí)知識(shí)新手必備專業(yè)詞匯2

字號(hào):

51 Low Dropout 低壓差
    52 Miller 密勒
    53 node 節(jié)點(diǎn)
    54 Non-Inverting 非反相
    55 novel 新穎的
    56 off state 關(guān)斷狀態(tài)
    57 Operating supply voltage 電源工作電壓
    58 out drive stage 輸出驅(qū)動(dòng)級(jí)
    59 Out of Phase 異相
    60 Part Number 產(chǎn)品型號(hào)
    61 pass transistor pass transistor
    62 P-channel MOSFET P溝道MOSFET
    63 Phase margin 相位裕度
    64 Phase Node 開關(guān)節(jié)點(diǎn)
    65 portable electronics 便攜式電子設(shè)備
    66 power down 掉電
    67 Power Good 電源正常
    68 Power Groud 功率地
    69 Power Save Mode 節(jié)電模式
    70 Power up 上電
    71 pull down 下拉
    72 pull up 上拉
    73 Pulse by Pulse 逐脈沖(Pulse by Pulse)
    74 push pull converter 推挽轉(zhuǎn)換器
    75 ramp down 斜降
    76 ramp up 斜升
    77 redundant diode 冗余二極管
    78 resistive divider 電阻分壓器
    79 ringing 振 鈴
    80 ripple current 紋波電流
    81 rising edge 上升沿
    82 sense resistor 檢測(cè)電阻
    83 Sequenced Power Supplys 序列電源
    84 shoot-through 直通,同時(shí)導(dǎo)通
    85 stray inductances. 雜散電感
    86 sub-circuit 子電路
    87 substrate 基板
    88 Telecom 電信
    89 Thermal Information 熱性能信息
    90 thermal slug 散熱片
    91 Threshold 閾值
    92 timing resistor 振蕩電阻
    93 Top FET Top FET
    94 Trace 線路,走線,引線
    95 Transfer function 傳遞函數(shù)
    96 Trip Point 跳變點(diǎn)
    97 turns ratio 匝數(shù)比,=Np / Ns.(初級(jí)匝數(shù)/次級(jí)匝數(shù))
    98 Under Voltage Lock Out (UVLO) 欠壓鎖定
    99 Voltage Reference 電壓參考
    100 voltage-second product 伏秒積