首頁(yè)>SP7121EK-LTR>規(guī)格書(shū)詳情
SP7121EK-LTR中文資料西伯斯數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠(chǎng)商型號(hào) |
SP7121EK-LTR |
| 功能描述 | 2-Channel Adjustable Low Dropout High Side Linear LED Driver |
| 文件大小 |
452.63 Kbytes |
| 頁(yè)面數(shù)量 |
11 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | Sipex Corporation |
| 企業(yè)簡(jiǎn)稱(chēng) |
Sipex【西伯斯】 |
| 中文名稱(chēng) | 西伯斯公司官網(wǎng) |
| 原廠(chǎng)標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-13 22:59:00 |
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GENERAL DESCRIPTION
The SP7121 LED driver provides a simple solution for a matched current source for any color common cathode LEDs. The common cathode connection allows the user to increase the LED power dissipation by having the cathodes heat sinked to the ground plane of the circuit board. The SP7121 output current value is set by an external resistor. At shutdown mode (EN pin is LOW), the supply current drops to .04μA typical. The SP7121 driver is available in a small footprint 6-pin SOT23-6 package.
FEATURES
? LED Driver for common cathode parallel connected LEDs
? Ultra Low Dropout Voltage of 300mV @ 25mA
? No EMI, no switching noise
? Integrated current matching
? PWM brightness control
? Enable/Shutdown control
? Shutdown current < 1μA
? Adjustable Output current up to 30mA per channel
? Available in RoHS Compliant, Lead Free Package: Small footprint SOT23-6
TYPICAL APPLICATION
? Mobile Phones
? PDA, DSC, MP3 players
? Handheld Computers
? Keypads and display backlight
產(chǎn)品屬性
- 型號(hào)：
SP7121EK-LTR
- 制造商：
SIPEX
- 制造商全稱(chēng)：
Sipex Corporation
- 功能描述：
2-Channel Adjustable Low Dropout High Side Linear LED Driver
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SIPEX |
23+ |
NA/ |
14800 |
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(xún)價(jià) | ||
EXAR/艾科嘉 |
22+ |
SOT-23-6 |
100000 |
代理渠道/只做原裝/可含稅 |
詢(xún)價(jià) | ||
SIPEX現(xiàn)貨 |
2022+ |
SOT-23-6 |
350000 |
專(zhuān)注工業(yè)、軍工級(jí)別芯片,十五年優(yōu)質(zhì)供應(yīng)商 |
詢(xún)價(jià) | ||
TI |
2023+ |
ZIP-3 |
4675 |
全新原廠(chǎng)原裝產(chǎn)品、公司現(xiàn)貨銷(xiāo)售 |
詢(xún)價(jià) | ||
EXAR/艾科嘉 |
23+ |
SOT23-6 |
11200 |
原廠(chǎng)授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
詢(xún)價(jià) | ||
SIPEX/EXAR |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤(pán) 更多數(shù)量 |
詢(xún)價(jià) | ||||
SIPEX |
24+ |
SIP-3 |
2987 |
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電! |
詢(xún)價(jià) | ||
MaxLinear Inc. |
24+ |
SOT-23-6 |
9350 |
獨(dú)立分銷(xiāo)商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢(xún)價(jià) | ||
EXAR/艾科嘉 |
22+ |
SOT23-6 |
160070 |
原裝正品現(xiàn)貨,可開(kāi)13個(gè)點(diǎn)稅 |
詢(xún)價(jià) | ||
SIPEX/EXAR |
SOT-6 |
347900 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢(xún)價(jià) |
