TOP249Y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(hào) |
TOP249Y |
參數(shù)屬性 | TOP249Y 封裝/外殼為TO-220-7 成型引線,6 引線;包裝為管件;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 SW FLYBACK TO220-7C |
功能描述 | Extended Power, Design Flexible, EcoSmart, Integrated Off-Line Switcher |
封裝外殼 | TO-220-7 成型引線,6 引線 |
文件大小 |
3.88062 Mbytes |
頁(yè)面數(shù)量 |
54 頁(yè) |
生產(chǎn)廠商 | Power Integrations, Inc. |
企業(yè)簡(jiǎn)稱 |
POWERINT |
中文名稱 | 荷蘭帕沃英蒂格盛有限公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-5-21 18:34:00 |
人工找貨 | TOP249Y價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
TOP249Y規(guī)格書詳情
Lower System Cost, High Design Flexibility
? Extended power range for higher power applications
? No heat sink required up to 34 W using P/G packages
? Features eliminate or reduce cost of external components
? Fully integrated soft-start for minimum stress/overshoot
? Externally programmable accurate current limit
? Wider duty cycle for more power, smaller input capacitor
? Separate line sense and current limit pins on Y/R/F
packages
? Line undervoltage (UV) detection: no turn off glitches
? Line overvoltage (OV) shutdown extends line surge limit
? Line feed-forward with maximum duty cycle (DCMAX)
reduction rejects line ripple and limits DCMAX at high line
? Frequency jittering reduces EMI and EMI filtering costs
? Regulates to zero load without dummy loading
? 132 kHz frequency reduces transformer/power supply size
? Half frequency option in Y/R/F packages for video applications
? Hysteretic thermal shutdown for automatic fault recovery
? Large thermal hysteresis prevents PC board overheating
EcoSmart?– Energy Efficient
? Extremely low consumption in remote off mode
(80 mW at 110 VAC, 160 mW at 230 VAC)
? Frequency lowered with load for high standby efficiency
? Allows shutdown/wake-up via LAN/input port
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
TOP249Y
- 制造商:
Power Integrations
- 類別:
集成電路(IC) > AC DC 轉(zhuǎn)換器,離線開關(guān)
- 系列:
TOPSwitch?-GX
- 包裝:
管件
- 輸出隔離:
隔離
- 內(nèi)部開關(guān):
是
- 電壓 - 擊穿:
700V
- 拓?fù)洌?/span>
反激
- 占空比:
66.8%
- 頻率 - 開關(guān):
66kHz ~ 132kHz
- 故障保護(hù):
限流,超溫,過(guò)壓
- 控制特性:
頻率控制
- 工作溫度:
-40°C ~ 150°C(TJ)
- 封裝/外殼:
TO-220-7 成型引線,6 引線
- 供應(yīng)商器件封裝:
TO-220-7C
- 安裝類型:
通孔
- 描述:
IC OFFLINE SW FLYBACK TO220-7C
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
POWER |
22+ |
TO-220-6 |
18000 |
只做全新原裝,支持BOM配單,假一罰十 |
詢價(jià) | ||
POWER INTEGRATIONS/帕沃英蒂格 |
23+ |
TO-220 |
35200 |
只做原裝主打品牌QQ詢價(jià)有詢必回 |
詢價(jià) | ||
POWER |
1738+ |
TO-220-6 |
8529 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價(jià) | ||
PI |
23+ |
TO-220 |
53 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
POWER |
24+ |
TO220 |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅?。?/div> |
詢價(jià) | ||
POWER |
20+ |
TO220 |
35830 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
POWER |
18+ |
TO-220-6 |
14204 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價(jià) | ||
PowerIntegration |
2018+ |
26976 |
代理原裝現(xiàn)貨/特價(jià)熱賣! |
詢價(jià) | |||
專營(yíng)POWER |
2 |
普通 |
詢價(jià) | ||||
POWER |
23+ |
SIP |
9876 |
詢價(jià) |