APW7136C中文資料茂達(dá)電子數(shù)據(jù)手冊(cè)PDF規(guī)格書
APW7136C規(guī)格書詳情
General Description
The APW7136A/B/C is a current-mode and fixed frequency boost converter with an integrated N-FET to drive up to 8 white LEDs in series.
The series connection allows the LED current to be identical for uniform brightness. Its low on-resistance of N-FET and feedback voltage reduce power loss and achieves high efficiency. Fast 1MHz current-mode PWM operation is available for input and output capacitors and a small inductor while minimizing ripple on the input supply. The OVP pin monitors the output voltage and stop switching if exceeds the over-voltage threshold. An internal soft-start circuit eliminates the inrush current during start-up.
Features
? Wide Input Voltage from 2.7V to 6V
? 0.25V Reference Voltage
? Fixed 1MHz Switching Frequency
? High Efficiency up to 87
? 100Hz to 100KHz PWM brightness control frequency
? Open-LED Protection
? Under Voltage Lockout Protection
? Over Temperature Protection
? <1μA Quiescent Current during Shutdown
? SOT-23-6 Package
? Lead Free Available (RoHS Compliant)
Applications
? White LED Display Backlighting
? Cell Phone and Smart Phone
? PDA, PMP, MP3
? Digital Camera
產(chǎn)品屬性
- 型號(hào)：
APW7136C
- 制造商：
ANPEC
- 制造商全稱：
Anpec Electronics Coropration
- 功能描述：
1MHz, High-Efficiency, Step-Up Converter for 2 to 8 White LEDs
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ANPEC |
20+ |
SOT23-6 |
36800 |
原裝優(yōu)勢(shì)主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
ANPEC |
23+ |
SOT236 |
7635 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
ANPEC |
2015+ |
SOT23-6 |
28989 |
專業(yè)代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) | ||
ANPEC |
23+ |
SOT23-6 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
ANPEC |
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) | ||
ANPEC(茂達(dá)電子) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
LSSJ |
1736+ |
SOT23-6 |
8298 |
只做進(jìn)口原裝正品假一賠十! |
詢價(jià) | ||
ANPEC/茂達(dá)電子 |
22+ |
SOT23-6 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
ANPEC/茂達(dá)電子 |
22+ |
SOT23-6 |
3900 |
原裝優(yōu)勢(shì)!公司現(xiàn)貨供應(yīng)! |
詢價(jià) | ||
原裝茂達(dá) |
SOT23-6 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) |
