零件編號 | 下載 訂購 | 功能描述/絲印 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
IR3897M | Single??nput Voltage, Synchronous Buck Regulator | IRF International Rectifier | IRF | |
IR3897M | 4A 高度集成寬輸入電壓同步降壓調(diào)節(jié)器,PQFN 封裝; \n優(yōu)勢:\n? 單個 5V 和 12V 應(yīng)用\n? 較寬的輸入電壓范圍:1.0V 至 21V,帶外部 Vcc\n? 輸出電壓范圍: 0.5V 至 0.86*Vin\n? 帶有前饋的增強線路/負載調(diào)節(jié)\n? 可編程開關(guān)頻率,高達 1.5MHz\n? 內(nèi)部數(shù)字軟啟動/軟停止\n? 啟用輸入,帶電壓監(jiān)測功能\n? 具有強大的 hiccup 模式過電流保護功能的熱補償電流限制\n? 可變內(nèi)部 LDO,可提高輕負載效率\n? 外部同步及平滑時鐘\n? 增強型預偏置啟動\n? 精密電壓基準 (0.5V+/-0.5%),提供裕度\n? 用于跟蹤應(yīng)用的 Vp\n? 集成 MOSFET 驅(qū)動器和自舉二極管\n? 熱關(guān)斷\n? 可編程電源良好輸出,具有跟蹤功能\n? 單調(diào)啟動\n? 工作溫度:-40℃,Tj < 125℃ 時\n? 小型:4mm x 5mm QFN 封裝\n? 無鉛,無鹵且符合 RoHS\n; | InfineonInfineon Technologies AG 英飛凌英飛凌科技股份公司 | Infineon | |
Single??nput Voltage, Synchronous Buck Regulator | IRF International Rectifier | IRF | ||
4A Highly Integrated SupIRBuck Single??nput Voltage | IRF International Rectifier | IRF | ||
USER GUIDE FOR IR3897 EVALUATION BOARD | IRF International Rectifier | IRF | ||
4A HIGHLY INTEGRATED SUPLRBUCK | IRF International Rectifier | IRF | ||
4A HIGHLY INTEGRATED SUPLRBUCK | IRF International Rectifier | IRF | ||
4A Highly Integrated SupIRBuck Single??nput Voltage | IRF International Rectifier | IRF | ||
4A HIGHLY INTEGRATED SUPLRBUCK | IRF International Rectifier | IRF | ||
4A Highly Integrated SupIRBuck Single??nput Voltage | IRF International Rectifier | IRF |
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
IR |
2024+ |
N/A |
70000 |
柒號只做原裝 現(xiàn)貨價秒殺全網(wǎng) |
詢價 | ||
Infineon(英飛凌) |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
IR |
22+ |
QFN |
6000 |
終端可免費供樣,支持BOM配單 |
詢價 | ||
IR(國際整流器) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
IR |
23+ |
QFN |
8000 |
只做原裝現(xiàn)貨 |
詢價 | ||
IR |
23+ |
QFN |
7000 |
詢價 | |||
IR |
24+ |
N/A |
8000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
INFINEON/英飛凌 |
24+ |
QFN4X5mm |
60000 |
詢價 | |||
IR |
17+ |
QFN4X5 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
IOR |
23+ |
QFN |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 |
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