| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
AP3019 | WHITE LED STEP-UP CONVERTER General Description The AP3019 is an inductor-based DC/DC converter designed to drive up to five white LEDs in series for backlight. Only one feedback resistor is needed to control the LED current and obtain satisfied brightness. Features ? Inherently Uniform LED Current ? High Efficiency 文件:258.42 Kbytes 頁數(shù):15 Pages | BCDSEMI 新進半導體 | BCDSEMI | |
AP3019 | WHITE LED STEP-UP CONVERTER | Diodes 美臺半導體 | Diodes | |
WHITE LED STEP-UP CONVERTER General Description The AP3019A is an inductor-based DC/DC converter designed to drive up to eight white LEDs in series for backlight. Only one feedback resistor is needed to control the LED current and obtain required brightness. A constant frequency 1.2MHz PWM control scheme is employed in thi 文件:619.82 Kbytes 頁數(shù):15 Pages | BCDSEMI 新進半導體 | BCDSEMI | ||
WHITE LED STEP-UP CONVERTER General Description The AP3019A is an inductor-based DC/DC converter designed to drive up to eight white LEDs in series for backlight. Only one feedback resistor is needed to control the LED current and obtain required brightness. A constant frequency 1.2MHz PWM control scheme is employed in thi 文件:619.82 Kbytes 頁數(shù):15 Pages | BCDSEMI 新進半導體 | BCDSEMI | ||
WHITE LED STEP-UP CONVERTER General Description The AP3019A is an inductor-based DC/DC converter designed to drive up to eight white LEDs in series for backlight. Only one feedback resistor is needed to control the LED current and obtain required brightness. A constant frequency 1.2MHz PWM control scheme is employed in thi 文件:619.82 Kbytes 頁數(shù):15 Pages | BCDSEMI 新進半導體 | BCDSEMI | ||
WHITE LED STEP-UP CONVERTER General Description The AP3019 is an inductor-based DC/DC converter designed to drive up to five white LEDs in series for backlight. Only one feedback resistor is needed to control the LED current and obtain satisfied brightness. Features ? Inherently Uniform LED Current ? High Efficiency 文件:258.42 Kbytes 頁數(shù):15 Pages | BCDSEMI 新進半導體 | BCDSEMI | ||
WHITE LED STEP-UP CONVERTER 文件:305.01 Kbytes 頁數(shù):12 Pages | DIODES 美臺半導體 | DIODES | ||
WHITE LED STEP-UP CONVERTER The AP3019A is an inductor-based DC/DC converter designed to drive up to eight white °Cs in series for backlight. Only one feedback resistor is needed to control the °C current and obtain required brightness.\n\nA constant frequency 1.2MHz PWM control scheme is employed in this IC, which means tiny | Diodes 美臺半導體 | Diodes | ||
Package:SOT-23-6 細型,TSOT-23-6;包裝:管件 類別:集成電路(IC) LED 驅(qū)動器 描述:IC LED DRVR RGLTR PWM TSOT23-6 | DIODES 美臺半導體 | DIODES | ||
Package:SOT-23-6;包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) LED 驅(qū)動器 描述:IC LED DRVR RGLTR PWM SOT23-6 | DIODES 美臺半導體 | DIODES |
技術參數(shù)
- Minimum Input Voltage:
2.5 V
- Maximum Input Voltage:
16 V
- Maximum Output Voltage:
30 V
- Number of Regulated Output Channels:
1
- Maximum Output Current per Channel:
40 mA
- Typical Over-Current Protection Current:
550 mA
- Switching Frequency:
1.2 MHz
- Efficiency:
84 %
- Quiescent Current:
2.5 mA
- Standby Quiescent Current:
4 μA
- SW RDS(ON):
N/A ?
- Dimming:
PWM and external DC
- OVP:
Yes
- Soft Start:
Yes
- VFB:
200 V
- Operating Temperature Range:
-40 to 85 °C
- Packages:
SOT26 (SC74R)/TSOT26
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
15+ |
SOT23-6 |
51000 |
全新原裝 |
詢價 | |||
臺產(chǎn)替代 |
2009 |
SOT23-6 |
60000 |
只做全新原裝誠信經(jīng)營現(xiàn)貨長期供應 |
詢價 | ||
BCD |
2015+ |
SOT23-6 |
28989 |
專業(yè)代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
BCD |
24+ |
SOT- |
25401 |
原裝正品現(xiàn)貨供應 |
詢價 | ||
BCD |
24+ |
SOT- |
36500 |
原裝現(xiàn)貨/放心購買 |
詢價 | ||
BCD |
26+ |
TO-220F |
86720 |
全新原裝正品價格最實惠 假一賠百 |
詢價 | ||
BCD |
21+ |
NA |
500 |
進口原裝現(xiàn)貨假一賠萬力挺實單 |
詢價 | ||
AP |
23+ |
SOT23-6 |
15000 |
正品原裝貨價格低 |
詢價 | ||
BCD |
23+ |
SOT- |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
BCD |
SOT23-6 |
2826 |
正品原裝--自家現(xiàn)貨-實單可談 |
詢價 |
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