APW7136B中文資料茂達(dá)電子數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
APW7136B |
| 功能描述 | 1MHz, High-Efficiency, Step-Up Converter for 2 to 8 White LEDs |
| 文件大小 |
423.64 Kbytes |
| 頁(yè)面數(shù)量 |
15 頁(yè) |
| 生產(chǎn)廠商 | ANPEC |
| 中文名稱(chēng) | 茂達(dá)電子 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-11 9:49:00 |
| 人工找貨 | APW7136B價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
APW7136B規(guī)格書(shū)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.
特性 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)：
APW7136B
- 制造商：
ANPEC
- 制造商全稱(chēng)：
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(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ANPEC/茂達(dá)電子 |
23+ |
SOT-23-6 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢(xún)價(jià) | ||
PEIHENG |
23+ |
SOT23 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣(mài)! |
詢(xún)價(jià) | ||
LSSJ |
1736+ |
SOT23-6 |
8298 |
只做進(jìn)口原裝正品假一賠十! |
詢(xún)價(jià) | ||
ANPEC |
25+ |
SOT23-6 |
10 |
原裝正品,歡迎來(lái)電咨詢(xún)! |
詢(xún)價(jià) | ||
ANPEC(茂達(dá)電子) |
23+ |
NA |
20094 |
正納10年以上分銷(xiāo)經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢(xún)價(jià) | ||
ANPEC |
23+ |
SOT23-6 |
6000 |
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
ANPEC/茂達(dá)電子 |
2223+ |
SOT23-6 |
26800 |
只做原裝正品假一賠十為客戶(hù)做到零風(fēng)險(xiǎn) |
詢(xún)價(jià) | ||
ANPEC |
24+ |
SOT23-6 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅?。?/div> |
詢(xún)價(jià) | ||
ANPEC/茂達(dá)電子 |
23+ |
SOT23-6 |
925980 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道。可提供大量庫(kù)存,詳 |
詢(xún)價(jià) | ||
ANPEC |
24+ |
SMD |
30000 |
詢(xún)價(jià) |
