WS2803中文資料沃爾德數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
WS2803 |
| 功能描述 | 18-Channel Constant Current LED Driver With Programmable PWM Outputs |
| 文件大小 |
395.81 Kbytes |
| 頁面數(shù)量 |
8 頁 |
| 生產(chǎn)廠商 | WORLDSEMI CO., LIMITED |
| 企業(yè)簡稱 |
WORLDSEMI【沃爾德】 |
| 中文名稱 | 深圳市沃爾德半導(dǎo)體有限公司官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-5-27 23:01:00 |
| 人工找貨 | WS2803價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
WS2803規(guī)格書詳情
Features
●Supports both constant voltage and constant current drive mode
Constant output current range
-5-30mA@5V supply voltage
-5-20mA@3.3V supply voltage
●18 constant current driving channels
● 30V high voltage output channels
● 8bit PWM gray level control
● Precision output driving current
Between channels in a chip: ±2
Between chips: ±4
● Maximum clock frequency up to 25MHz.
● Free run ability
Applications
LED decorative lighting
Indoor/Outdoor LED video or massage display
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
WORLDSEMI |
24+ |
NA/ |
115240 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
WORLDSE |
24+ |
SOP-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
NA |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品,做服務(wù)型企業(yè) |
詢價 | ||
WORLDSEM |
1948+ |
SOP8 |
18562 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
WORLDSE |
21+ |
SOP-8 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
WORLDSEMI |
18+ |
SOP28 |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價 | ||
WORLDSEMI |
2023+ |
SOP-8 |
688000 |
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨 |
詢價 | ||
WORLDSEMI |
25+ |
TO252-5 |
188600 |
全新原廠原裝正品現(xiàn)貨 歡迎咨詢 |
詢價 | ||
WORDSMEI |
21+ |
SOP8 |
500000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
WORLDSE |
24+ |
SOP-8 |
39500 |
進(jìn)口原裝現(xiàn)貨 支持實(shí)單價優(yōu) |
詢價 |
