首頁>ACT6357NH-T>規(guī)格書詳情
ACT6357NH-T中文資料ACTIVE-SEMI數(shù)據(jù)手冊(cè)PDF規(guī)格書
ACT6357NH-T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.
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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
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APPLICATIONS
? TFT LCD Displays
? Smart Phones
? Portable Media Players
? GPS/Personal Navigation Devices
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產(chǎn)品屬性
- 型號(hào)：
ACT6357NH-T
- 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 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ACTIVE |
17+ |
TDFN33-8 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
ACTIVE-SEMI |
08+ |
QFN |
3000 |
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) | ||
ACTIVE-SEMI |
QFN |
608900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
ACTIVE |
23+ |
原廠封裝 |
90000 |
一定原裝房間現(xiàn)貨 |
詢價(jià) | ||
ACTIVE- |
2020+ |
TDFN |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
ACTIVE-SEMI |
22+ |
QFN |
25000 |
原裝現(xiàn)貨,價(jià)格優(yōu)惠,假一罰十 |
詢價(jià) | ||
ACTIVE |
22+ |
QFN |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
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 |
2023+ |
- |
8700 |
原裝現(xiàn)貨 |
詢價(jià) | ||
N |
2407+ |
QFN |
7750 |
原裝現(xiàn)貨!實(shí)單直說!特價(jià)! |
詢價(jià) |
