IRS25401S集成電路(IC)的LED驅(qū)動(dòng)器規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
IRS25401S |
參數(shù)屬性 | IRS25401S 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的LED驅(qū)動(dòng)器;產(chǎn)品描述:IC LED DRIVER CTRLR PWM 8SOIC |
功能描述 | High-Voltage Buck Control ICs for Constant LED Current Regulation |
封裝外殼 | 8-SOIC(0.154",3.90mm 寬) |
文件大小 |
501.85 Kbytes |
頁(yè)面數(shù)量 |
2 頁(yè) |
生產(chǎn)廠商 | International Rectifier |
企業(yè)簡(jiǎn)稱 |
IRF |
中文名稱 | International Rectifier官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-5-15 17:46:00 |
人工找貨 | IRS25401S價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
IRS25401S規(guī)格書(shū)詳情
Description
The IRS254(01,11) are high voltage, high frequency buck control ICs for constant LED current regulation. They incorporate a continuous mode time-delayed hysteretic buck regulator to directly control the average load current, using an accurate on-chip bandgap voltage reference. These parts directly replace the IRS2540 and IRS2541 with improved latch up immunity.
Features
? 200 V (IRS25401) and 600 V (IRS25411) half bridge driver
? Micropower startup (<500 μA)
? ±2 voltage reference
? 140 ns deadtime
? 15.6 V zener clamp on VCC
? Frequency up to 500 kHz
? Auto restart, non-latched shutdown
? PWM dimmable
? Small 8-Lead DIP/8-Lead SOIC packages
Typical Applications
LED drivers for lamp replacement
LED driver back end current regulator
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
IRS25401STRPBF
- 制造商:
Infineon Technologies
- 類別:
集成電路(IC) > LED 驅(qū)動(dòng)器
- 包裝:
卷帶(TR)
- 類型:
DC DC 控制器
- 拓?fù)洌?/span>
降壓
- 內(nèi)部開(kāi)關(guān):
無(wú)
- 輸出數(shù):
1
- 電壓 - 供電(最低):
8V
- 電壓 -?供電(最高):
16.6V
- 頻率:
500kHz
- 調(diào)光:
PWM
- 工作溫度:
-25°C ~ 150°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 描述:
IC LED DRIVER CTRLR PWM 8SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
IR |
24+ |
SO-8 |
9000 |
只做原裝,歡迎詢價(jià),量大價(jià)優(yōu) |
詢價(jià) | ||
IR |
12+ |
SO-8 |
55 |
詢價(jià) | |||
Infineon |
21+ |
標(biāo)準(zhǔn)封裝 |
3500 |
進(jìn)口原裝,訂貨渠道! |
詢價(jià) | ||
23+ |
NA |
987 |
專做原裝正品,假一罰百! |
詢價(jià) | |||
IR |
25+ |
SOP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
IR |
24+ |
NA/ |
90000 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
IR |
17+ |
SOP8 |
167500 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
IR |
24+ |
SOP8 |
1485 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
IR |
17+ |
SO-8 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
Infineon Technologies |
22+ |
8SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) |