IRS25401S中文資料IRF數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
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) > 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 |
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 | 2024-10-26 20:00:00 |
IRS25401S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:
IRS25401STRPBF
- 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:
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 ~ 150°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應商器件封裝:
8-SOIC
- 描述:
IC LED DRIVER CTRLR PWM 8SOIC
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
IR |
23+ |
NA/ |
90000 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
Infineon Technologies |
22+ |
8SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
IR |
20+ |
SO-8 |
65300 |
一級代理/放心購買! |
詢價 | ||
ADI |
2022+ |
QFN32 |
6000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
IR |
12+ |
SO-8 |
55 |
詢價 | |||
IR |
17+ |
SOP8 |
167500 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
IR |
1070+ |
SOP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
23+ |
NA |
987 |
專做原裝正品,假一罰百! |
詢價 | |||
IR |
21+ |
SOP-8 |
5000 |
全新原裝現(xiàn)貨 價格優(yōu)勢 |
詢價 | ||
InternationalRectifier |
2022 |
ICLEDCONSCURRCTRL8SOIC |
5058 |
原廠原裝正品,價格超越代理 |
詢價 |