SY7201中文資料矽力杰數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
SY7201 |
| 功能描述 | 30V High Current Boost LED Driver |
| 文件大小 |
573.91 Kbytes |
| 頁面數(shù)量 |
11 頁 |
| 生產(chǎn)廠商 | Silergy Corp |
| 企業(yè)簡稱 |
SILERGY【矽力杰】 |
| 中文名稱 | 矽力杰半導(dǎo)體技術(shù)（杭州）有限公司官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-3-20 12:21:00 |
| 人工找貨 | SY7201價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
SY7201規(guī)格書詳情
General Description
SY7201 and SY7201A are DC/DC step-up converters
that deliver an accurate constant current for driving
LEDs. Operation at a fixed switching frequency of
1MHz allows the device to be used with small value
external ceramic capacitors and inductor. LEDs
connected in series are driven with a regulated current
set by the external resistor. The SY7201 and SY7201A
are ideal for driving up to eight white LEDs in series or
up to 30V.
Features
? Input voltage range: 2.8 to 30V
? Switch current limit 2A
? Drives LED strings up to 30V
? 1MHz fixed frequency minimizes the external
components
? Dimming frequency for EN/PWM pin:
ο SY7201: 20kHz~1MHz
ο SY7201A: 100Hz~10kHz
? Internal softstart limits the inrush current
? Open LED over voltage protection
? RoHS Compliant and Halogen Free
? Compact package: SOT23-6 pin
Applications
? GPS Navigation Systems
? Handheld Devices
? Portable Media Players
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
矽力杰 |
23+ |
SOT23-6 |
6000 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
SILERGY |
22+ |
SOT23-6 |
999999 |
原裝正品現(xiàn)貨,可開13點(diǎn)稅 |
詢價(jià) | ||
SILERGY/矽力杰 |
2020 |
SOT23-6 |
60000 |
大量現(xiàn)貨,免費(fèi)發(fā)樣。 |
詢價(jià) | ||
SILERGY/矽力杰 |
24+ |
SOT23-5 |
15000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
Silergy/矽力杰 |
20+ |
SOT23-6 |
69052 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價(jià) | ||
SILERGY/矽力杰 |
23+ |
SOT23-6 |
2000 |
全新原裝深圳倉庫現(xiàn)貨有單必成 |
詢價(jià) | ||
SILERGY/矽力杰 |
23+ |
SOT23-6 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價(jià) | ||
SILERGY/矽力杰 |
22+ |
SOT23-6 |
20000 |
深圳原裝現(xiàn)貨正品有單價(jià)格可談 |
詢價(jià) | ||
SILERGY/矽力杰 |
23+ |
SOT23-6 |
576000 |
詢價(jià) | |||
SILERGY |
2025+ |
SOT23-6 |
32560 |
原裝優(yōu)勢絕對有貨 |
詢價(jià) |
