| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MP44019 | CrM/DCM Multi-Mode PFC Controller with Second OVP DESCRIPTION The MP44019 is a CrM/DCM multi-mode PFC controller that provides simple and highperformance active power factor correction using minimal external components. The device features a very low supply current. This allows the device to achieve low standby power loss. The typical no load p 文件:2.02953 Mbytes 頁數(shù):29 Pages | MPS 美國芯源 | MPS | |
絲?。?strong>MP44019;Package:SOIC-8;CrM/DCM Multi-Mode PFC Controller with Second OVP DESCRIPTION The MP44019 is a CrM/DCM multi-mode PFC controller that provides simple and highperformance active power factor correction using minimal external components. The device features a very low supply current. This allows the device to achieve low standby power loss. The typical no load p 文件:2.02953 Mbytes 頁數(shù):29 Pages | MPS 美國芯源 | MPS | ||
絲?。?strong>MP44019;Package:SOIC-8;CrM/DCM Multi-Mode PFC Controller with Second OVP DESCRIPTION The MP44019 is a CrM/DCM multi-mode PFC controller that provides simple and highperformance active power factor correction using minimal external components. The device features a very low supply current. This allows the device to achieve low standby power loss. The typical no load p 文件:2.02953 Mbytes 頁數(shù):29 Pages | MPS 美國芯源 | MPS | ||
MP44019 | 具有二次 OVP 功能的 CrM/DCM 多模式 PFC 控制器 MP44019 是一款 CrM/DCM 多模式 PFC 控制器,能使用很少的外部部件數(shù)提供簡單且高性能的有源功率因數(shù)校正。\n\n MP44019 具有極低的電源電流,可使該器件實現(xiàn)低待機電源損耗。典型空載功耗低于 50mW。為改善輕載效率,利用死區(qū)時間延長技術(shù)可以降低輕載條件下的開關(guān)頻率。與傳統(tǒng)的恒定導通時間(COT)控制相比,由于斷續(xù)導通模式(DCM)下的可變導通時間控制,該器件可以實現(xiàn)較低的總諧波失真(THD)。多種保護功能增強了系統(tǒng)的安全性和可靠性。\n\n MP44019 提供過壓保護(OVP)、二次 OVP(OVP2)、過流限值(OCL)、過流保護(OCP)、欠 ? 谷底導通方式,可最小化開關(guān)損耗\n? 輕載下降頻功能可減少開關(guān)損耗\n? 突發(fā)模式下具有低供電電流\n? 用于降低音頻噪音的軟開關(guān)突發(fā)模式\n? 輸入母線補償\n? 改善的THD\n? 欠壓保護(UVP)\n? 過流限值(OCL)\n? 過流保護(OCP)\n? 過壓保護(OVP)\n? 二次過壓保護(OVP2)\n? 使能進入(BI)和欠壓退出(BO)\n? 過溫保護(OTP)\n? 開路/短路引腳保護\n? 軟啟動\n? 增強型動態(tài)響應(yīng)\n? 采用 SOIC-8 封裝; | MPS 美國芯源 | MPS | |
Package:8-SOIC(0.154",3.90mm 寬);包裝:管件 類別:集成電路(IC) PFC(功率因數(shù)校正) 描述:CRM/DCM MULTI-MODE PFC CONTROLLE | Monolithic Power Systems Inc. | Monolithic Power Systems Inc. | ||
Package:8-SOIC(0.154",3.90mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) PFC(功率因數(shù)校正) 描述:CRM/DCM MULTI-MODE PFC CONTROLLE | Monolithic Power Systems Inc. | Monolithic Power Systems Inc. |
技術(shù)參數(shù)
- MPS庫存:
從MPS官網(wǎng)購買
- 最小交流電壓(V):
85
- 最大交流電壓(V):
305
- 控制方式:
升壓
- 類型:
控制器
- 反饋電壓 (V):
2.5
- 靜態(tài)電流(mA):
0.18
- 工作電流(mA):
2.1
- 封裝:
SOIC-8
- MPSafe:
1
- MPL:
0
- Product URL:
https
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Monolithic Power Systems Inc. |
25+ |
8-SOIC(0.154 3.90mm 寬) |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
MPS(美國芯源) |
25+ |
封裝 |
500000 |
源自原廠成本,高價回收工廠呆滯 |
詢價 | ||
Monolithic Power Systems |
24+ |
/ |
3000 |
全新、原裝 |
詢價 | ||
TOSHIBA/東芝 |
23+ |
ZIP-12 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
TOSHIBA |
25+23+ |
New |
30734 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 | ||
TOSHIBA |
18+ |
ZIP-12 |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
TOSHIBA |
24+ |
SIP12 |
36500 |
原裝現(xiàn)貨/放心購買 |
詢價 | ||
TOSHIBA |
22+ |
SIP12 |
3000 |
原裝正品,支持實單 |
詢價 | ||
TOSHIBA/東芝 |
22+ |
SIP-12 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
TOSHIBA/東芝 |
23+ |
SIP-12 |
89630 |
當天發(fā)貨全新原裝現(xiàn)貨 |
詢價 |
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