| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
LP55231 Nine-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump - WQFN 1 Features 1? Three Independent Program Execution Engines, 9 Programmable Outputs With 25.5-mA Full-Scale Current, 8-Bit Current Setting Resolution and 12-Bit PWM Control Resolution ? Adaptive High-Efficiency 1×/1.5× Fractional Charge Pump - Efficiency up to 94% ? LED Drive Efficiency U 文件:1.19856 Mbytes 頁(yè)數(shù):59 Pages | TI 德州儀器 | TI | ||
LP55231 Nine-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump - WQFN 1 Features 1? Three Independent Program Execution Engines, 9 Programmable Outputs With 25.5-mA Full-Scale Current, 8-Bit Current Setting Resolution and 12-Bit PWM Control Resolution ? Adaptive High-Efficiency 1×/1.5× Fractional Charge Pump - Efficiency up to 94% ? LED Drive Efficiency U 文件:1.19856 Mbytes 頁(yè)數(shù):59 Pages | TI 德州儀器 | TI | ||
LP55231 Nine-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump - WQFN 1 Features 1? Three Independent Program Execution Engines, 9 Programmable Outputs With 25.5-mA Full-Scale Current, 8-Bit Current Setting Resolution and 12-Bit PWM Control Resolution ? Adaptive High-Efficiency 1×/1.5× Fractional Charge Pump - Efficiency up to 94% ? LED Drive Efficiency U 文件:1.19897 Mbytes 頁(yè)數(shù):59 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/lp55231/marking.html">LP55231;Package:WQFN;LP55231 Nine-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump - WQFN 1 Features 1? Three Independent Program Execution Engines, 9 Programmable Outputs With 25.5-mA Full-Scale Current, 8-Bit Current Setting Resolution and 12-Bit PWM Control Resolution ? Adaptive High-Efficiency 1×/1.5× Fractional Charge Pump - Efficiency up to 94% ? LED Drive Efficiency U 文件:1.19856 Mbytes 頁(yè)數(shù):59 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/lp55231/marking.html">LP55231;Package:WQFN(RTW);LP55231 Nine-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump - WQFN 1 Features 1? Three Independent Program Execution Engines, 9 Programmable Outputs With 25.5-mA Full-Scale Current, 8-Bit Current Setting Resolution and 12-Bit PWM Control Resolution ? Adaptive High-Efficiency 1×/1.5× Fractional Charge Pump - Efficiency up to 94% ? LED Drive Efficiency U 文件:1.19897 Mbytes 頁(yè)數(shù):59 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/lp55231/marking.html">LP55231;Package:WQFN(RTW);LP55231 Nine-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump - WQFN 1 Features 1? Three Independent Program Execution Engines, 9 Programmable Outputs With 25.5-mA Full-Scale Current, 8-Bit Current Setting Resolution and 12-Bit PWM Control Resolution ? Adaptive High-Efficiency 1×/1.5× Fractional Charge Pump - Efficiency up to 94% ? LED Drive Efficiency U 文件:1.19897 Mbytes 頁(yè)數(shù):59 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/lp55231/marking.html">LP55231;Package:WQFN;LP55231 Nine-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump - WQFN 1 Features 1? Three Independent Program Execution Engines, 9 Programmable Outputs With 25.5-mA Full-Scale Current, 8-Bit Current Setting Resolution and 12-Bit PWM Control Resolution ? Adaptive High-Efficiency 1×/1.5× Fractional Charge Pump - Efficiency up to 94% ? LED Drive Efficiency U 文件:1.19856 Mbytes 頁(yè)數(shù):59 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/lp55231/marking.html">LP55231;Package:WQFN;LP55231 Nine-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump - WQFN 1 Features 1? Three Independent Program Execution Engines, 9 Programmable Outputs With 25.5-mA Full-Scale Current, 8-Bit Current Setting Resolution and 12-Bit PWM Control Resolution ? Adaptive High-Efficiency 1×/1.5× Fractional Charge Pump - Efficiency up to 94% ? LED Drive Efficiency U 文件:1.19856 Mbytes 頁(yè)數(shù):59 Pages | TI 德州儀器 | TI | ||
絲印:LP55231;Package:WQFN(RTW);LP55231 Nine-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump - WQFN 1 Features 1? Three Independent Program Execution Engines, 9 Programmable Outputs With 25.5-mA Full-Scale Current, 8-Bit Current Setting Resolution and 12-Bit PWM Control Resolution ? Adaptive High-Efficiency 1×/1.5× Fractional Charge Pump - Efficiency up to 94% ? LED Drive Efficiency U 文件:1.19897 Mbytes 頁(yè)數(shù):59 Pages | TI 德州儀器 | TI | ||
LP55231 Nine-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump - WQFN 1 Features 1? Three Independent Program Execution Engines, 9 Programmable Outputs With 25.5-mA Full-Scale Current, 8-Bit Current Setting Resolution and 12-Bit PWM Control Resolution ? Adaptive High-Efficiency 1×/1.5× Fractional Charge Pump - Efficiency up to 94% ? LED Drive Efficiency U 文件:1.19856 Mbytes 頁(yè)數(shù):59 Pages | TI 德州儀器 | TI |
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):
0.225
- Features:
Analog/PWM Mixed Dimming
- Iq (Typ) (mA):
0.8
- 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(kù)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 |
德州代理承諾銷(xiāo)售原裝正品公司可開(kāi)正規(guī)17%增值稅票 |
詢價(jià) | ||
TI |
2016+ |
WQFN-24 |
3084 |
公司只做原裝,假一罰十,可開(kāi)17%增值稅發(fā)票! |
詢價(jià) | ||
TI |
25+ |
BGA25 |
172 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
NSC |
22+ |
QFN |
5000 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
NS |
25+ |
MICROSM |
2679 |
原裝優(yōu)勢(shì)!絕對(duì)公司現(xiàn)貨!可長(zhǎng)期供貨! |
詢價(jià) | ||
TI |
23+ |
QFN |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣(mài)! |
詢價(jià) | ||
TI |
25+23+ |
DSBGA-25 |
17284 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
TexasInstruments |
25+ |
24-WQFN(4x4) |
90000 |
原廠正規(guī)渠道、保證進(jìn)口原裝現(xiàn)貨假一罰十價(jià)格合理 |
詢價(jià) | ||
NSC |
2018+ |
26976 |
代理原裝現(xiàn)貨/特價(jià)熱賣(mài)! |
詢價(jià) |
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