首頁 >STR3A461HL>規(guī)格書列表
| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
STR3A461HL | Off-Line PWM Controllers with Integrated Power MOSFET Description The STR3A46xHL/HDL series are power ICs for switching power supplies, incorporating a power MOSFET and a current mode PWM controller IC. To enhance efficiency in all load ranges, the IC automatically shifts its operation to the green mode or burst oscillation mode, depending on t 文件:757.66 Kbytes 頁數(shù):27 Pages | SANKEN 三墾 | SANKEN | |
STR3A461HL | 功率MOSFET和電流模式PWM控制IC封裝在一起的開關(guān)電源用功率IC STR3A46xHL/HDL系列,是功率MOSFET和電流模式PWM控制IC封裝在一起的開關(guān)電源用功率IC。\n 為了對應(yīng)低消耗功率及低待機(jī)功耗,啟動電路和待機(jī)功能內(nèi)置。正常動作時(shí)PWM動作、輕負(fù)載時(shí)向Burst間隙動作自動切換。增強(qiáng)的保護(hù)功能,構(gòu)成部品少,可以很容易構(gòu)成高性價(jià)比的電源系統(tǒng)。\n 無鉛(符合RoHS)高散熱性能封裝電路效率改善\n(由于Step Drive分步驅(qū)動,二次側(cè)整理Diode和原來相比可以選用低耐壓品,從而實(shí)現(xiàn)低VF化)低噪聲電流模式PWM控制軟啟動功能自動待機(jī)功能\n無負(fù)載時(shí)輸入功率PIN 動作模式\n正常時(shí) PWM模式\n輕負(fù)載時(shí)Green模式\n待機(jī)時(shí)Burst振蕩模式隨機(jī)開關(guān)功能斜率補(bǔ)償功能(防止次諧波振蕩)LEB前沿消隱功能Bias-Assist功能保護(hù)功能\n過電流保護(hù)(OCP)\n過負(fù)載保護(hù)(OLP)\n過電壓保護(hù)(OVP)\n過熱保護(hù)(TSD); | Sanken 三墾 | Sanken | |
Off-Line PWM Controllers with Integrated Power MOSFET Description The STR3A46xHL/HDL series are power ICs for switching power supplies, incorporating a power MOSFET and a current mode PWM controller IC. To enhance efficiency in all load ranges, the IC automatically shifts its operation to the green mode or burst oscillation mode, depending on t 文件:757.66 Kbytes 頁數(shù):27 Pages | SANKEN 三墾 | SANKEN | ||
LFBGA144 | ST | |||
QFP-144 | ST | ST |
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
24+ |
N/A |
57000 |
一級代理-主營優(yōu)勢-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
SANKEN(三墾) |
25+ |
DIP-8 |
500000 |
源自原廠成本,高價(jià)回收工廠呆滯 |
詢價(jià) | ||
- |
23+ |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價(jià) | |||
RLC |
25+ |
1 |
公司優(yōu)勢庫存 熱賣中! |
詢價(jià) | |||
24+ |
300 |
詢價(jià) | |||||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | ||||
SK |
24+ |
原廠封裝 |
4000 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
STR |
23+ |
DIP-8 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
SANKEN |
25+ |
HZIP5 |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價(jià) | ||
SANKEN |
25+23+ |
ZIP-5 |
19964 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) |
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