| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
RT7313 | 臨界導(dǎo)通模式 PFC 控制器 RT7313 是以臨界導(dǎo)通模式工作的主動式功率因數(shù)校正(PFC)控制器,設(shè)計用于 AC/DC 適配器、電子整流器和中功率轉(zhuǎn)換器(<300W)中,使之滿足電網(wǎng)電流諧波調(diào)整的規(guī)范。由于采用臨界導(dǎo)通模式和前饋控制技術(shù),使之可在很寬的輸入電壓范圍和輸出功率范圍內(nèi)得到接近于1的功率因數(shù)。\n\n以推拉輸出電路構(gòu)成的門極驅(qū)動器具有 600mA 電流輸出能力和 800mA 電流汲取能力,這種強大的驅(qū)動能力使之可以驅(qū)動大功率的 MOSFET,可以極大地提升轉(zhuǎn)換效率。RT7313 具有超低的啟動電流(≤20μA),支持以禁止方式降低在待機狀態(tài)下的功率消耗,使之很容易滿足各種節(jié)能規(guī)范如 Blue Angel、En ? 以臨界導(dǎo)通模式工作\n? 接近于1的功率因數(shù)\n? 輸入電壓前饋補償\n? 推拉輸出門極驅(qū)動器,600mA/-800mA 驅(qū)動能力\n? THD 優(yōu)化技術(shù)\n? 輕載時以突發(fā)模式工作\n? 最大/最小導(dǎo)通時間限制\n? 輸出過壓保護\n? 欠壓閉鎖保護\n? 符合 RoHS 規(guī)范,不含鹵素; | Richtek 立锜科技 | Richtek | |
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:IC PFC CTRLR CRM 8SOP | Richtek USA Inc. | Richtek USA Inc. | ||
DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS DESCRIPTION The SC7313 is a volume, tone (bass and treble), balance (left/right) and fader(front/rear) processor for quality audio applications in car radio and Hi-Fi systems. Selectable input gain and external loudness function are provided. Control is accomplished by serial I2C bus microprocess 文件:150.78 Kbytes 頁數(shù):13 Pages | SILAN 士蘭微 | SILAN | ||
DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS DESCRIPTION The SC7313 is a volume, tone (bass and treble), balance (left/right) and fader(front/rear) processor for quality audio applications in car radio and Hi-Fi systems. Selectable input gain and external loudness function are provided. Control is accomplished by serial I2C bus microprocess 文件:150.78 Kbytes 頁數(shù):13 Pages | SILAN 士蘭微 | SILAN | ||
Low Cost Low Speed LED Constant 文件:1.8449 Mbytes 頁數(shù):7 Pages | LINKAGE 鉦銘科電子 | LINKAGE |
技術(shù)參數(shù)
- Vin(min) (V):
12
- Vin(max) (V):
25
- Topology:
Flyback
- Output:
C.V.
- MOSFET Integrated:
No
- PFC:
Y
- Features:
Cycle-by-Cycle Current Limit;Fast Transient Response;OVP;UVP
- PackageType:
SOP-8
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RichtekUSAInc. |
25+ |
8-SOP |
90000 |
原廠正規(guī)渠道、保證進口原裝現(xiàn)貨假一罰十價格合理 |
詢價 | ||
RICHTEK/立锜 |
24+ |
SOP-8 |
25401 |
原裝正品現(xiàn)貨供應(yīng) |
詢價 | ||
Richtek USA Inc. |
24+ |
8-SOP |
36500 |
一級代理/放心采購 |
詢價 | ||
Richtek |
20+ |
N/A |
2470 |
加我qq或微信,了解更多詳細信息,體驗一站式購物 |
詢價 | ||
RICHTEK/立锜 |
2447 |
SOP-8 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
RICHTEK |
25+ |
SOP-8 |
9854 |
就找我吧!--邀您體驗愉快問購元件! |
詢價 | ||
RICHTEK/立锜 |
21+ |
SOP |
5000 |
詢價 | |||
Richtek USA 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 | ||
RICHTEK/立錡 |
24+ |
SOP-8 |
30000 |
專營RICHTEK原裝保障 |
詢價 | ||
Richtek |
25+ |
電聯(lián)咨詢 |
7800 |
公司現(xiàn)貨,提供拆樣技術(shù)支持 |
詢價 |
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