首頁(yè)>KTD2682EUD-TR>規(guī)格書(shū)詳情
KTD2682EUD-TR中文資料芯凱電子數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

廠商型號(hào) |
KTD2682EUD-TR |
功能描述 | Two-Channel Flash LED Driver with Independent Current Control |
絲印標(biāo)識(shí) | |
封裝外殼 | WLCSP-12 |
文件大小 |
105.98 Kbytes |
頁(yè)面數(shù)量 |
2 頁(yè) |
生產(chǎn)廠商 | Kinetic Technologies. |
企業(yè)簡(jiǎn)稱 |
KINETIC【芯凱電子】 |
中文名稱 | 芯凱電子科技(上海)有限公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-5-5 23:00:00 |
人工找貨 | KTD2682EUD-TR價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
KTD2682EUD-TR規(guī)格書(shū)詳情
Features
? High efficiency synchronous boost converter
with 2MHz/4MHz switching frequency option
? I2C interface programming and hardware
STROBE/TORCH control
? Two-channel independent current sources
? LED1: Up to 1.5A (7 bits)
? LED2: Up to 0.75A (6 bits)
? Flash/Torch/IR modes
? Independent LED on/off and current settings
? Programmable ramp shape and time control
? Three input low voltage protection modes
? Flash time-out protection
? LED cathode ground connection for improved
thermal dissipation
? LED open/short protection
? I2C fault read back (I2C address = 0x63)
Applications
? Smartphones and Tablets Camera Flash
? Digital Cameras
Brief Description
KTD2682 is the ideal power solution for high-power flash
LEDs. It includes a highly integrated synchronous boost
converter and two current sources, providing a very small
total solution in portable application. It has both I2C
interface and hardware STROBE/TORCH pins for
maximum control flexibility. The two integrated current
sources are independently controlled, their on/off
conditions and current settings in Flash/Torch/IR modes
can be programmed independently by the I2C interface. It
also has three selectable input low voltage protection
modes to prevent a system reset under low battery
condition. Thermal regulation is also integrated to limit the
IC temperature and continuously provide the maximum
output current.
Various protection features are integrated into KTD2682,
including cycle-by-cycle input current limit protection,
output over-voltage protection, LED fault (open or short)
protection, flash timeout protection and thermal shutdown
protection.
KTD2682 is available in a RoHS and Green 12-ball
1.42mm x 1.66mm WLCSP package with 0.4mm pitch.
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
KINET |
24+ |
NA/ |
1455 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
KINETIC |
24+ |
CSP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
KEC |
22+ |
SOT-89 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
KINETIC |
17+ |
SMD |
1090 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
- |
23+ |
SMD |
10782 |
原裝正品--可開(kāi)增值稅發(fā)票量大可訂貨 |
詢價(jià) | ||
25+ |
SMD |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | |||
KINETIC |
25+23+ |
CSP |
30127 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
原裝 |
20+ |
SMD |
56200 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
KINETIC/芯凱 |
24+ |
WLCSP |
60000 |
詢價(jià) | |||
KINETIC |
23+ |
CSP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |