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AP3128數(shù)據(jù)手冊(cè)集成電路(IC)的ACDC轉(zhuǎn)換器離線開(kāi)關(guān)規(guī)格書(shū)PDF

廠商型號(hào) |
AP3128 |
參數(shù)屬性 | AP3128 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的ACDC轉(zhuǎn)換器離線開(kāi)關(guān);產(chǎn)品描述:ACDC PWM SWITCHER SO-8 T\u0026R 2.5K |
功能描述 | HIGH-PERFORMANCE GREEN MODE PWM CONTROLLER |
封裝外殼 | 8-SOIC(0.154",3.90mm 寬) |
制造商 | Diodes Diodes Incorporated |
中文名稱 | 美臺(tái)半導(dǎo)體 |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-9-2 16:10:00 |
人工找貨 | AP3128價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
AP3128規(guī)格書(shū)詳情
描述 Description
The AP3128 is a peak-current control, multi-mode (QR+CCM) PWM controller optimized for high performance, low standby power and cost-effective offline flyback converters. At no load or light load, the IC will enter burst mode to minimize standby power consumption. The minimum switching frequency is set to avoid audible noise. When the load increases, the IC will enter QR mode with frequency foldback to improve system efficiency and EMI performance. The maximum switching frequency about 105kHz is set to clamp the QR frequency to reduce switching power loss. Furthermore, the frequency dithering function is built in to reduce EMI emission. Internal piecewise linear line compensation ensures constant output power limit over the entire universal line voltage range. Comprehensive protection features are included, such as brown-out protection, cycle-by-cycle current limit (OCP), VCC Overvoltage Protection (VOVP), Secondary-side Output OVP (SOVP) and UVP (SUVP), internal OTP, Overload Protection (OLP), and pins’ fault protection.
技術(shù)參數(shù)
- 產(chǎn)品編號(hào):
AP3128S-13
- 制造商:
Diodes Incorporated
- 類別:
集成電路(IC) > AC DC 轉(zhuǎn)換器,離線開(kāi)關(guān)
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 輸出隔離:
隔離
- 內(nèi)部開(kāi)關(guān):
是
- 電壓 - 擊穿:
700V
- 拓?fù)洌?/span>
反激
- 電壓 - 供電 (Vcc/Vdd):
10V ~ 50V
- 頻率 - 開(kāi)關(guān):
23kHz ~ 105kHz
- 故障保護(hù):
限流,過(guò)載,超溫,過(guò)壓
- 控制特性:
軟啟動(dòng)
- 工作溫度:
-40°C ~ 85°C(TA)
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SO A1 型
- 安裝類型:
表面貼裝型
- 描述:
ACDC PWM SWITCHER SO-8 T\u0026R 2.5K
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
CHIPOWN |
23+ |
SOT23-6 |
15000 |
一級(jí)代理原裝現(xiàn)貨 |
詢價(jià) | ||
CHIPOWN/芯朋微 |
24+ |
SOT23-6 |
18000 |
原裝正品 有掛有貨 假一賠十 |
詢價(jià) | ||
CHIPHOMER |
25+ |
SOT23-6L |
2300 |
原裝正品,歡迎來(lái)電咨詢! |
詢價(jià) | ||
CHIPOWN |
25+23+ |
QFN |
78455 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
CHIPOWN |
24+ |
SOT236 |
90000 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
NA |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品,做服務(wù)型企業(yè) |
詢價(jià) | ||
AP |
23+ |
DFNWB22-8L |
500000 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道。可提供大量庫(kù)存,詳 |
詢價(jià) | ||
CHIPOWN |
2020+ |
SOT23-6L/DFN-8L |
16898 |
代理CHIPOWN原裝現(xiàn)貨特價(jià)熱賣(mài)! |
詢價(jià) | ||
CHIPCOWN |
17PB |
SOT23-6 |
60 |
普通 |
詢價(jià) | ||
CHIPOWN |
1950+ |
SOT23-6 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) |