ACT6357中文資料ACTIVE-SEMI數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
ACT6357 |
| 功能描述 | High-Efficiency, 40V Step-Up WLED Bias Supplies |
| 文件大小 |
1.03451 Mbytes |
| 頁(yè)面數(shù)量 |
10 頁(yè) |
| 生產(chǎn)廠商 | Active-Semi, Inc |
| 企業(yè)簡(jiǎn)稱 |
ACTIVE-SEMI |
| 中文名稱 | Active-Semi, Inc官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-4-9 20:00:00 |
| 人工找貨 | ACT6357價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
ACT6357規(guī)格書詳情
GENERAL DESCRIPTION
The ACT6357 and ACT6358 step-up DC/DC converters drive white LEDs with an externally programmable constant current. These devices feature integrated, 40V power MOSFETs that are capable of driving up to ten white LEDs in series, providing inherent current matching for uniform brightness. WLED brightness adjustment is easily achieved via a dual-function pin, which accepts either a PWM or an analog dimming control signal.
???
FEATURES
? High-Efficiency DC/DC WLED Bias Supply
? Internal 40V, 0.55? Power MOSFET
? Up to 10 WLEDs per String
? Two Peak Current Options:
??? ? ACT6357: 0.5A
??? ? ACT6358: 1A
? Supports Analog and PWM LED Dimming
? Integrated Over-Voltage Protection (OVP)
? Programmable Soft-Start Function
? Thermal Shutdown
? Cycle-by-Cycle Over Current Protection
? Tiny TDFN33-8 Package
???
APPLICATIONS
? TFT LCD Displays
? Smart Phones
? Portable Media Players
? GPS/Personal Navigation Devices
???
產(chǎn)品屬性
- 型號(hào)：
ACT6357
- 制造商：
ACTIVE-SEMI
- 制造商全稱：
Active-Semi, Inc
- 功能描述：
High-Efficiency, 40V Step-Up WLED Bias Supplies
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ACTIVE |
24+ |
NA/ |
2632 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ACTIVE |
ROHS+Original |
NA |
2732 |
專業(yè)電子元器件供應(yīng)鏈/QQ 350053121 /正納電子 |
詢價(jià) | ||
ACTIVE-SEMI |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
ACTIVE |
23+ |
原廠封裝 |
90000 |
一定原裝房間現(xiàn)貨 |
詢價(jià) | ||
ACTIVE |
24+ |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | |||
Active-SemiInternational |
24+ |
8-TDFN(3x3) |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價(jià) | ||
ACTIVE-SE |
2016+ |
TDFN |
2600 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
ACTIVE |
25+23+ |
QFN |
31248 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
ACTIVE |
25+ |
TDFN33-8 |
2267 |
原裝正品,歡迎來(lái)電咨詢! |
詢價(jià) | ||
ACTIVE- |
2016+ |
TDFN |
3652 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) |
