WS2803中文資料沃爾德數(shù)據(jù)手冊PDF規(guī)格書
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 | ||
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 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
WORLDSEM |
1948+ |
SOP8 |
18562 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
NA |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗原裝進(jìn)口正品,做服務(wù)型企業(yè) |
詢價 | ||
WORLDSEMI/華彩威 |
25+ |
SOP8 |
32000 |
原裝優(yōu)勢供應(yīng) |
詢價 | ||
worldsemi |
22+ |
N/A |
3206 |
原裝正品物料 |
詢價 | ||
WORLDSEMI/華彩威 |
24+ |
SOP-8 |
50945 |
只做全新原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
WORLDSEMI/華彩威 |
23+ |
SOP8 |
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 | ||
WORLDSEMI |
22+ |
SOP |
9000 |
原裝正品,支持實單! |
詢價 |
