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NCP1366AABAYDR2G集成電路（IC）的ACDC轉(zhuǎn)換器離線開關(guān)規(guī)格書PDF中文資料
| 廠商型號 |
NCP1366AABAYDR2G |
| 參數(shù)屬性 | NCP1366AABAYDR2G 封裝/外殼為8-SOIC（0.154"，3.90mm 寬），7 引線；包裝為卷帶（TR）；類別為集成電路（IC）的ACDC轉(zhuǎn)換器離線開關(guān)；產(chǎn)品描述：IC OFFLINE SWITCH FLYBACK 7SOIC |
| 功能描述 | Low Power Offline Constant Current PWM Current-Mode Controller with/without High Voltage Startup Current Source |
| 絲印標識 | |
| 封裝外殼 | SOIC-7 / 8-SOIC（0.154"，3.90mm 寬），7 引線 |
| 文件大小 |
584.01 Kbytes |
| 頁面數(shù)量 |
29 頁 |
| 生產(chǎn)廠商 | ON Semiconductor |
| 企業(yè)簡稱 |
ONSEMI【安森美半導體】 |
| 中文名稱 | 安森美半導體公司官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-2-7 23:11:00 |
NCP1366AABAYDR2G規(guī)格書詳情
NCP1366AABAYDR2G屬于集成電路（IC）的ACDC轉(zhuǎn)換器離線開關(guān)。由安森美半導體公司制造生產(chǎn)的NCP1366AABAYDR2GAC DC 轉(zhuǎn)換器，離線開關(guān)該系列是元器件級控制產(chǎn)品，用于構(gòu)建將交流市電轉(zhuǎn)換為直流電（通常電壓大幅降低）的設備。集成和未集成系統(tǒng)主要開關(guān)元件的器件均包括在內(nèi)。由于高輸入輸出電壓比，以及此類系統(tǒng)中通常需要隔離，這些器件通常與外部變壓器配合使用。盡管通常使用定制變壓器來實現(xiàn)此用途，但也有許多專門用于此用途的庫存產(chǎn)品，請參見“開關(guān)轉(zhuǎn)換器，SMPS 變壓器”標題。
The NCP1361/66 offers a new solution targeting output power
levels from a few watts up to 20 W in a universal?mains flyback
application. Due to a novel method this new controller offers a
primary?side constant current control, saving secondary?side
components to perform current regulation.
The NCP1361/66 operates in valley?lockout quasi?resonant peak
current mode control mode at nominal load to provide high efficiency.
When the secondary?side power starts diminishing, the switching
frequency naturally increases until a voltage?controlled oscillator
(VCO) takes the lead, synchronizing the MOSFET turn?on in a
drain?source voltage valley. The frequency is thus reduced by
stepping into successive valleys until the number 4 is reached. Beyond
this point, the frequency is linearly decreased in valley?switching
mode until a minimum is hit. Valley lockout during the first four
drain?source valleys prevents erratic discrete jumps and provides
good efficiency in lighter load situations.
Features
? ±10 Current Regulation
? 560 V Startup Current Source
? No Frequency Clamp, 80 or 110 kHz Maximum Switching
Frequency Options
? Quasi?Resonant Operation with Valley Switching
Operation
? Fixed Peak Current & Deep Frequency Foldback @
Light Load Operation.
? External Constant Voltage Feedback Adjustment
? Cycle by Cycle Peak Current Limit
? Built?In Soft?Start
? Over & Under Output Voltage Protection
? Wide Operation VCC Range (up to 28 V)
? Low Start?up Current (2.5 A typ.) with NCP1361
? Clamped Gate?drive Output for MOSFET
? CS & Vs/ZCD pin Short and Open Protection
? Internal Temperature Shutdown
? Less than 30 mW No?Load Performance at High Line
with NCP1366 Version
? These are Pb?Free Devices
Typical Applications
? Low power ac?dc Adapters for Chargers
? Ac?dc USB chargers for Cell Phones, Tablets and Cameras
產(chǎn)品屬性
更多- 產(chǎn)品編號：
NCP1366AABAYDR2G
- 制造商：
onsemi
- 類別：
集成電路（IC） > AC DC 轉(zhuǎn)換器，離線開關(guān)
- 包裝：
卷帶（TR）
- 輸出隔離：
隔離
- 內(nèi)部開關(guān)：
無
- 拓撲：
反激
- 電壓 - 供電 (Vcc/Vdd)：
6.5V ~ 28V
- 故障保護：
限流，過壓，短路
- 工作溫度：
-40°C ~ 125°C（TJ）
- 封裝/外殼：
8-SOIC（0.154"，3.90mm 寬），7 引線
- 供應商器件封裝：
7-SOIC
- 安裝類型：
表面貼裝型
- 描述：
IC OFFLINE SWITCH FLYBACK 7SOIC
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ON |
19+ |
SOIC-7 |
2500 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ON(安森美) |
23+ |
SOIC7 |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | ||||
ON/安森美 |
23+ |
SOIC-7 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
ON/安森美 |
22+ |
SOIC-7 |
12000 |
只有原裝,原裝,假一罰十 |
詢價 | ||
onsemi |
24+ |
8-SOIC(0.154,3.90mm 寬),7 |
15972 |
PMIC電源管理芯片中天科工-原裝正品求真務實 |
詢價 | ||
onsemi(安森美) |
23+ |
SOP7 |
6000 |
誠信服務，絕對原裝原盤 |
詢價 | ||
ON Semiconductor |
21+ |
13880 |
公司只售原裝,支持實單 |
詢價 | |||
ON SEMICONDUCTOR |
24+ |
con |
35960 |
查現(xiàn)貨到京北通宇商城 |
詢價 | ||
ON |
24+ |
SOIC-7 |
5000 |
十年沉淀唯有原裝 |
詢價 |
