PT6903中文資料普誠數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
PT6903 |
| 功能描述 | High Brightness LED Driver |
| 文件大小 |
233.55 Kbytes |
| 頁面數(shù)量 |
4 頁 |
| 生產(chǎn)廠商 | Princeton Technology Corporation |
| 企業(yè)簡稱 |
PTC【普誠】 |
| 中文名稱 | 普誠科技官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-11 22:55:00 |
| 人工找貨 | PT6903價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
PT6903規(guī)格書詳情
DESCRIPTION
PT6903 is a PFM high brightness LED driver control IC. It allows efficient operation of driver current up to 1.0A output, and the input range is from 7V to 36V. Moreover, PT6903 controls the internal MOS at a modulated switch frequency up to 800KHz. PT6903 drives a single or multiple series LEDs at a constant-current control method; thus, providing constant current light output and enhanced reliability.
PT6903 has linear and PWM dimming functions. Output current to an LED string can be programmed to any value between its minimum value to its maximum value at the linear dimming control input of PT6903. PT6903 provides a low-frequency PWM dimming input that can accept an
external control signal witha duty cycle of 0~100 and a frequency between 100Hz and a few KHz.
FEATURES
?>90 efficiency
? Wide input voltage range: 7V to 36V
? Constant current driver
? Applications up to 1.0A
? Linear & PWM dimming
? Thermal shutdown protection
? Over current protection
? Internal 40V power NMOS switch
APPLICATIONS
? DC/DC LED driver
? Low voltage industrial LED lighting
? Low voltage halogen replacement LEDs
? Decorative LED lighting
產(chǎn)品屬性
- 型號(hào)：
PT6903
- 制造商：
PTC
- 制造商全稱：
Princeton Technology Corp
- 功能描述：
High Brightness LED Driver
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
24+ |
sop |
6880 |
只做原裝，公司現(xiàn)貨庫存 |
詢價(jià) | |||
PTC |
2020+ |
TO252-5 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
PTC |
23+ |
NA/ |
531 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
PTC |
11+ |
SOP8 |
2000 |
原裝現(xiàn)貨價(jià)格有優(yōu)勢(shì)量多可發(fā)貨 |
詢價(jià) | ||
PTC |
22+ |
TO252-5 |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價(jià) | ||
PTC |
2020+ |
TO252-5 |
45 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
PT |
SOP-8 |
2000 |
原裝長期供貨! |
詢價(jià) | |||
PTC |
2021+ |
SOPDIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
PTC |
2025+ |
SOP8 |
3565 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) | ||
PT |
22+23+ |
SOP-8 |
17399 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) |
