IRS25411S集成電路(IC)的LED驅(qū)動器規(guī)格書PDF中文資料
![IRS25411S](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號 |
IRS25411S |
參數(shù)屬性 | IRS25411S 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 |
頁面數(shù)量 |
2 頁 |
生產(chǎn)廠商 | International Rectifier |
企業(yè)簡稱 |
IRF |
中文名稱 | International Rectifier官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-11 17:51:00 |
IRS25411S規(guī)格書詳情
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:
IRS25411STRPBF
- 制造商:
Infineon Technologies
- 類別:
集成電路(IC) > LED 驅(qū)動器
- 包裝:
卷帶(TR)
- 類型:
DC DC 控制器
- 拓撲:
降壓
- 內(nèi)部開關(guān):
無
- 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 ~ 125°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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
IR |
2223+ |
SOP-8 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險 |
詢價 | ||
IR |
1627+ |
SOP-8 |
100 |
原裝現(xiàn)貨支持BOM配單服務(wù) |
詢價 | ||
IR |
24+ |
SOP-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
InfineonTechnologies |
23+ |
8-SOIC |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
IR |
23+ |
SOP-8 |
28000 |
原裝正品 |
詢價 | ||
INFINEON/英飛凌 |
2021+ |
37500 |
十年專營原裝現(xiàn)貨,假一賠十 |
詢價 | |||
Infine |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
Infineon Technologies |
23+ |
8-SOIC0.154,3.90mm 寬 |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
IR |
18+ |
SOP7 |
1375 |
原裝現(xiàn)貨 |
詢價 | ||
IR |
23+ |
NA/ |
510 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 |