| 型號(hào) | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
絲?。?a target="_blank" title="Marking" href="/l5521yq/marking.html">L5521YQ;Package:WQFN;LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump 1 Features 1? Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency ? Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection ? Low Input Ripple and EMI ? Very Small Solution Size, No Inductor or Resistors Required ? 200-nA Typical Shutdown Cu 文件:1.03881 Mbytes 頁數(shù):51 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/l5521yq/marking.html">L5521YQ;Package:WQFN;LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump 1 Features 1? Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency ? Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection ? Low Input Ripple and EMI ? Very Small Solution Size, No Inductor or Resistors Required ? 200-nA Typical Shutdown Cu 文件:1.03881 Mbytes 頁數(shù):51 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/l5521yq/marking.html">L5521YQ;Package:WQFN;LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump 1 Features 1? Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency ? Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection ? Low Input Ripple and EMI ? Very Small Solution Size, No Inductor or Resistors Required ? 200-nA Typical Shutdown Cu 文件:1.03881 Mbytes 頁數(shù):51 Pages | TI 德州儀器 | TI | ||
絲印:L5521YQ;Package:WQFN;LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump 1 Features 1? Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency ? Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection ? Low Input Ripple and EMI ? Very Small Solution Size, No Inductor or Resistors Required ? 200-nA Typical Shutdown Cu 文件:1.03881 Mbytes 頁數(shù):51 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/l5521yq/marking.html">L5521YQ;Package:WQFN;LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump 1 Features 1? Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency ? Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection ? Low Input Ripple and EMI ? Very Small Solution Size, No Inductor or Resistors Required ? 200-nA Typical Shutdown Cu 文件:1.03881 Mbytes 頁數(shù):51 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/l5521yq/marking.html">L5521YQ;Package:WQFN;LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump 1 Features 1? Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency ? Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection ? Low Input Ripple and EMI ? Very Small Solution Size, No Inductor or Resistors Required ? 200-nA Typical Shutdown Cu 文件:1.03881 Mbytes 頁數(shù):51 Pages | TI 德州儀器 | TI | ||
Programmable Three Channel LED Driver 文件:323.81 Kbytes 頁數(shù):14 Pages | NSC 國半 | NSC | ||
LP5521 Programmable Three-Channel LED Driver 文件:1.29769 Mbytes 頁數(shù):48 Pages | TI 德州儀器 | TI | ||
LP5521 Programmable Three-Channel LED Driver 文件:1.29769 Mbytes 頁數(shù):48 Pages | TI 德州儀器 | TI | ||
Programmable Three Channel LED Driver 文件:323.81 Kbytes 頁數(shù):14 Pages | NSC 國半 | NSC |
技術(shù)參數(shù)
- LED current per channel (mA):
25.5
- LED configuration:
Parallel
- Program memory:
Yes
- Programmable ramp control:
Yes
- Vin (Min) (V):
2.7
- Vin (Max) (V):
5.5
- Iout (Max) (A):
0.0765
- Features:
Analog/PWM Mixed Dimming
- Iq (Typ) (mA):
1.5
- Shutdown current (Typ) (uA):
0.2
- Operating temperature range (C):
-30 to 85
- Rating:
Catalog
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu) |
詢價(jià) | |||
TI/德州 |
2018+ |
DSBGA |
32500 |
WQFN |
詢價(jià) | ||
NS |
25+ |
LLP-24 |
2580 |
全新原裝進(jìn)口,公司現(xiàn)貨! |
詢價(jià) | ||
NSC |
BGA |
630 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
詢價(jià) | |||
NSC |
24+ |
24-LLP |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
NSC |
24+ |
500 |
詢價(jià) | ||||
原廠正品 |
23+ |
SMD20 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
TI |
2016+ |
DSBGA20 |
6000 |
主營TI,絕對(duì)原裝,假一賠十,可開17%增值稅發(fā)票! |
詢價(jià) | ||
TI |
16+ |
20-WFB |
8800 |
進(jìn)口原裝大量現(xiàn)貨熱賣中 |
詢價(jià) | ||
TI |
25+ |
LLP24 |
1212 |
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) |
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