| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX5020 | Current-Mode PWM Controllers with Integrated Startup Circuit General Description The MAX5019/MAX5020 integrate all the building blocks necessary for implementing DC-DC fixed-frequency power supplies. Either primary- or secondary side regulation may be used to implement isolated or nonisolated power supplies. These devices are current mode controllers with 文件:328.33 Kbytes 頁數(shù):14 Pages | MAXIM 美信 | MAXIM | |
MAX5020 | 電流模式PWM控制器,集成啟動電路 MAX5019/MAX5020集成了實現(xiàn)一個固定頻率的DC-DC電源所需的所有功能模塊??刹捎迷吇蚋边呎{(diào)整來實現(xiàn)隔離或非隔離電源。這兩款器件是電流模式控制器,集成了高壓啟動電路,適用于電信/工業(yè)電源的電壓范圍。具有前沿消隱的電流模式控制簡化了控制回路的設(shè)計,內(nèi)部的斜率補(bǔ)償電路使電流回路在占空比高于50%時保持穩(wěn)定(MAX5019)。MAX5019允許占空比達(dá)到85%,可用于實現(xiàn)反激式轉(zhuǎn)換器。MAX5020限制占空比低于50%,可用于實現(xiàn)單端正激式轉(zhuǎn)換器。高壓啟動電路允許這些器件啟動時直接從18V至110V輸入電源獲取功率。MAX5019/MAX5020的開關(guān)頻率被內(nèi)部 ? 寬輸入范圍:(18V至110V)或者(13V至36V)\n? 用于隔離(無需光耦)或非隔離電源\n? 電流模式控制\n? 前沿消隱\n? 內(nèi)部校準(zhǔn)的275kHz ±10%振蕩器\n? 僅需極少外部元件\n? 軟啟動\n? 高壓啟動電路\n? 逐脈沖電流限制\n? 熱關(guān)斷\n? 8引腳SO封裝; | ADI 亞德諾 | ADI | |
Current-Mode PWM Controllers with Integrated Startup Circuit General Description The MAX5019/MAX5020 integrate all the building blocks necessary for implementing DC-DC fixed-frequency power supplies. Either primary- or secondary side regulation may be used to implement isolated or nonisolated power supplies. These devices are current mode controllers with 文件:328.33 Kbytes 頁數(shù):14 Pages | MAXIM 美信 | MAXIM | ||
Current-Mode PWM Controllers with Integrated Startup Circuit General Description The MAX5019/MAX5020 integrate all the building blocks necessary for implementing DC-DC fixed-frequency power supplies. Either primary- or secondary side regulation may be used to implement isolated or nonisolated power supplies. These devices are current mode controllers with 文件:328.33 Kbytes 頁數(shù):14 Pages | MAXIM 美信 | MAXIM | ||
IC REG CTRLR FLYBACK 8SOIC | ADI 亞德諾 | ADI | ||
IC REG CTRLR FLYBACK 8SOIC | ADI 亞德諾 | ADI | ||
Package:8-SOIC(0.154",3.90mm 寬);包裝:托盤 功能:升壓/降壓 類別:集成電路(IC) PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器 描述:IC REG CTRLR FLYBACK 8SOIC | AD 亞德諾 | AD | ||
Package:8-SOIC(0.154",3.90mm 寬);包裝:管件 功能:升壓/降壓 類別:集成電路(IC) PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器 描述:IC REG CTRLR FLYBACK 8SOIC | AD 亞德諾 | AD | ||
Package:8-SOIC(0.154",3.90mm 寬);包裝:管件 功能:升壓/降壓 類別:集成電路(IC) DC-DC 開關(guān)控制器 描述:IC REG CTRLR FLYBACK 8SOIC | AD 亞德諾 | AD |
技術(shù)參數(shù)
- 功能:
升壓/降壓
- 輸出配置:
正,可提供隔離
- 拓?fù)洌?/span>
反激
- 輸出數(shù):
1
- 輸出階段:
1
- 電壓 - 電源(Vcc/Vdd):
13 V ~ 36 V
- 頻率 - 開關(guān):
275kHz
- 占空比(最大):
0.5
- 同步整流器:
無
- 時鐘同步:
無
- 控制特性:
使能,軟啟動
- 工作溫度:
0°C ~ 70°C(TA)
- 封裝/外殼:
8-SOIC(0.154\,3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
23+ |
最新 |
34167 |
公司原裝現(xiàn)貨!主營品牌!可含稅歡迎查詢 |
詢價 | ||
MAXIM |
24+ |
SMD |
3000 |
公司現(xiàn)貨 |
詢價 | ||
MAXIM |
25+ |
SOP8 |
5000 |
品牌一級代理,新加坡香港上百萬現(xiàn)貨,歡迎查詢! |
詢價 | ||
MAXIM |
25+ |
SOP-8 |
555 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
MAXIM |
16+ |
SOP8 |
8000 |
原裝現(xiàn)貨請來電咨詢 |
詢價 | ||
max |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
MAXIM |
17+ |
SOP-8 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
2016+ |
SOP-8 |
2500 |
主營TI,絕對原裝,假一賠十,可開17%增值稅發(fā)票! |
詢價 | ||
Maxim |
1701+ |
? |
11520 |
只做原裝進(jìn)口,假一罰十 |
詢價 | ||
MAXIM |
22+ |
SMD8 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 |
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