- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358829 > LM2793 (National Semiconductor Corporation) Low Noise White LED Constant Current Supply with Dual Function Brightness Control PDF資料下載
參數(shù)資料
| 型號： | LM2793 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Low Noise White LED Constant Current Supply with Dual Function Brightness Control |
| 中文描述： | 低噪聲恒定的白光LED亮度控制雙重功能的電流供應(yīng) |
| 文件頁數(shù)： | 5/10頁 |
| 文件大?。?/td> | 211K |
| 代理商： | LM2793 |
Typical Performance Characteristics
V
IN
= 3.6, V
SD-BRGT
= 3.0, C
1
= C
2
= C
IN
= C
HOLD
= 1μF. Capacitors are low-ESR multi-layer ceramic capacitors (MLCC’s).
Unless otherwise specified: T
A
= 25C, 2 LEDs, V
DX
= 3.6V,
LED Current vs. Input Voltage
LED Current vs. SD-BRGT Voltage
20063606
20063607
Efficiency vs. Input Voltage
LED Current vs. LED Voltage
20063612
20063608
Quiescent Current vs. Input Voltage
Shutdown Supply Current vs. Input Voltage
20063609
20063610
L
www.national.com
5
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM2794TLX | Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control |
| LM2794BL | Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control |
| LM2794BLX | Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control |
| LM2794TL | Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control |
| LM2794 | Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM2793B E WAF | 制造商:Texas Instruments 功能描述: |
| LM2793LD | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Low Noise White LED Constant Current Supply with Dual Function Brightness Control |
| LM2793LD/NOPB | 功能描述:IC LED DRIVR WHITE BCKLGT 10-LLP RoHS:是 類別:集成電路 (IC) >> PMIC - LED 驅(qū)動器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 恒定電流:- 恒定電壓:- 拓?fù)?PWM，切換式電容器（充電泵） 輸出數(shù):1 內(nèi)部驅(qū)動器:是 類型 - 主要:背光 類型 - 次要:白色 LED 頻率:642kHz 電源電壓:2.7 V ~ 5.5 V 輸出電壓:5V 安裝類型:表面貼裝 封裝/外殼:10-VFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-VSON 包裝:剪切帶 (CT) 工作溫度:-30°C ~ 85°C 產(chǎn)品目錄頁面:1371 (CN2011-ZH PDF) 其它名稱:BD1603NUV-E2CT |
| LM2793LDEV | 功能描述:電源管理IC開發(fā)工具 LM2793L EVAL BOARD RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| LM2793LDX | 功能描述:IC LED DRIVR WHITE BCKLGT 10-LLP RoHS:是 類別:集成電路 (IC) >> PMIC - LED 驅(qū)動器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 恒定電流:- 恒定電壓:- 拓?fù)?PWM，切換式電容器（充電泵） 輸出數(shù):1 內(nèi)部驅(qū)動器:是 類型 - 主要:背光 類型 - 次要:白色 LED 頻率:642kHz 電源電壓:2.7 V ~ 5.5 V 輸出電壓:5V 安裝類型:表面貼裝 封裝/外殼:10-VFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-VSON 包裝:剪切帶 (CT) 工作溫度:-30°C ~ 85°C 產(chǎn)品目錄頁面:1371 (CN2011-ZH PDF) 其它名稱:BD1603NUV-E2CT |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。