位置：ALED6000 > ALED6000詳情
ALED6000中文資料
ALED6000數(shù)據(jù)手冊規(guī)格書PDF詳情
Features
? AEC-Q100 grade 1 qualified
? Up to 3 A DC output current
? 4.5 V to 61 V operating input voltage
? RDS(on) = 250 mΩ typ.
? Adjustable fSW (250 kHz - 1.5 MHz)
? Dimming function with dedicated pin
? Low IQ shutdown (10 μA typ. from VIN)
? Low IQ operating (2.4 mA typ.)
? 3.2 output current accuracy
? Synchronization
? Enable with dedicated pin
? Adjustable soft-start time
? Adjustable current limitation
? Low-dropout operation (12 μs max.)
? VBIAS improves efficiency at light load
? Auto recovery thermal shutdown
Description
The ALED6000 is a step down monolithic switching regulator designed to source up
to 3 A DC current for high power LED driving. The wide input voltage range makes
the ALED6000 the ideal choice for automotive systems. The 250 mV typical RSENSE
voltage drop enhances the efficiency performance. Digital dimming is implemented
by driving the dedicated DIM pin.
The adjustable current limitation, designed to select the inductor RMS current
accordingly with the nominal output LEDs current, and the switching frequency
adjustability make the size of the application compact. Pulse-by-pulse current
sensing, improved by digital frequency scaling, implements an effective constant
current protection over the different application conditions. The embedded switchover
feature on the VBIAS pin maximizes the efficiency. Multiple devices can
be synchronized sharing the SYNCH pin to prevent beating noise in low noise
applications and the input current RMS value to be reduced.
Applications
? Automotive exterior lighting
? Daytime running lights
? High, low beam and fog lights
? Position lights / blinkers
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
STMicroelectronics |
24+ |
16-HTSSOP |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
|||
STMicroelectronics |
24+ |
16-TSSOP(0.173 |
39500 |
||||
STMicroelectronics |
22+ |
2500 |
原裝現(xiàn)貨 支持實(shí)單 |
||||
ST |
23+ |
HTSSOP16 |
12500 |
ST系列在售,可接長單 |
|||
ST(意法半導(dǎo)體) |
24+ |
HTSSOP-16 |
7807 |
支持大陸交貨,美金交易。原裝現(xiàn)貨庫存。 |
|||
24+ |
N/A |
56000 |
一級代理-主營優(yōu)勢-實(shí)惠價格-不悔選擇 |
||||
ST/意法半導(dǎo)體 |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源！ |
|||
ST(意法半導(dǎo)體) |
23+ |
HTSSOP-16 |
5000 |
LED驅(qū)動器 百分百原裝現(xiàn)貨 |
|||
ST/意法半導(dǎo)體 |
25+ |
原廠封裝 |
9999 |
||||
ST/意法半導(dǎo)體 |
25+ |
原廠封裝 |
10280 |
ALED6000 資料下載更多...
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STMICROELECTRONICS相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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STMicroelectronics 意法半導(dǎo)體集團(tuán)
中文資料: 162323條
意法半導(dǎo)體 (STMicroelectronics) 成立于1987年，總部位于瑞士日內(nèi)瓦和法國巴黎，是一家全球領(lǐng)先的半導(dǎo)體公司。意法半導(dǎo)體專注于設(shè)計(jì)、制造和銷售各種半導(dǎo)體解決方案，產(chǎn)品廣泛應(yīng)用于汽車、工業(yè)、消費(fèi)電子、通信等領(lǐng)域。 意法半導(dǎo)體的產(chǎn)品包括微控制器、模擬集成電路、功率半導(dǎo)體、傳感器等。公司擁有多個研發(fā)中心和生產(chǎn)基地，致力于技術(shù)創(chuàng)新和研發(fā)投入。意法半導(dǎo)體在全球范圍內(nèi)擁有廣泛的客戶群和合作伙伴，為客戶提供高品質(zhì)的產(chǎn)品和解決方案。 公司的使命是通過半導(dǎo)體技術(shù)推動智能化和可持續(xù)發(fā)展，助力客戶取得成功。意法半導(dǎo)體不僅注重商業(yè)成功，還注重社會責(zé)任、環(huán)境保護(hù)和可持續(xù)經(jīng)營。企業(yè)價值觀包括創(chuàng)新、尊重
