ZXLD1101集成電路（IC）的LED驅(qū)動(dòng)器規(guī)格書PDF中文資料
| 廠商型號(hào) |
ZXLD1101 |
| 參數(shù)屬性 | ZXLD1101 封裝/外殼為SOT-23-5 細(xì)型，TSOT-23-5；包裝為卷帶（TR）；類別為集成電路（IC）的LED驅(qū)動(dòng)器；ZXLD1101應(yīng)用范圍：背光；產(chǎn)品描述：IC LED DRVR RGLTR PWM TSOT23-5 |
| 功能描述 | ADJUSTABLE LED DRIVER WITH INTERNAL SWITCH IN TSOT23-5 |
| 絲印標(biāo)識(shí) | |
| 封裝外殼 | SOT-25 / SOT-23-5 細(xì)型，TSOT-23-5 |
| 文件大小 |
221.97 Kbytes |
| 頁(yè)面數(shù)量 |
16 頁(yè) |
| 生產(chǎn)廠商 | Zetex Semiconductors |
| 企業(yè)簡(jiǎn)稱 |
Zetex |
| 中文名稱 | Zetex Semiconductors官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-27 23:00:00 |
ZXLD1101規(guī)格書詳情
DESCRIPTION
The ZXLD1101 is a PFM inductive boost converter designed for driving 2, 3 or 4 series connected white LEDs from a Li-Ion cell and up to 8 LEDs from a 5V supply. The device operates from an input supply of between 2.5V and 5.5V and provides an adjustable output current of up to 50mA.
The ZXLD1101 includes the output switch and peak current sense resistor, and can operate with a maximum output voltage of 28V.
Quiescent current is typically 60μA and a shutdown function is provided to reduce this current to less than 500nA in the off state.
Output current can be adjusted by applying a PWM control signal to the Enable pin. Depending upon the control frequency, this will provide either a continuous or a chopped output current. The PWM filter components are contained within the chip.
The device is assembled in the TSOT23-5 pin package with 1mm maximum height profile.
ADVANCED FEATURES
? True Analog Dimming via PWM
FEATURES
? 1mm height profile TSOT23-5 pin package
? Internal PWM filter for flicker free output
? High efficiency (80 typ)
? Wide input voltage range: 2.5V to 5.5V
? Up to 50mA output current
? Low quiescent current: (60μA typ)
? 500nA maximum shutdown current
? Up to 1MHz switching frequency
? Low external component count
? Inherently matched LED currents
APPLICATIONS
? Mobile phones
? Digital cameras
? PDAs
? LCD modules
? Portable internet appliances
? Palmtop computers
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
ZXLD1101ET5TA
- 制造商：
Diodes Incorporated
- 類別：
集成電路（IC） > LED 驅(qū)動(dòng)器
- 包裝：
卷帶（TR）
- 類型：
DC DC 穩(wěn)壓器
- 拓?fù)洌?/span>
升壓
- 內(nèi)部開關(guān)：
是
- 輸出數(shù)：
1
- 電壓 - 供電（最低）：
2.5V
- 電壓 -?供電（最高）：
5.5V
- 電壓 - 輸出：
28V
- 電流 - 輸出/通道：
50mA
- 頻率：
1MHz
- 調(diào)光：
模擬，PWM
- 應(yīng)用：
背光
- 工作溫度：
-40°C ~ 85°C（TA）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
SOT-23-5 細(xì)型，TSOT-23-5
- 供應(yīng)商器件封裝：
TSOT-23-5
- 描述：
IC LED DRVR RGLTR PWM TSOT23-5
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ZETEX |
23+ |
NA/ |
4756 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
ZETEX |
2016+ |
DFN14 |
1800 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
ZETEX |
SOT-23 |
93480 |
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 |
詢價(jià) | |||
SMD |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價(jià) | ||
ZETEX |
22+23+ |
DFN14 |
43847 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ZETEX |
23+ |
QFN-14 |
5500 |
現(xiàn)貨,全新原裝 |
詢價(jià) | ||
ZETEX |
22+ |
SOT23-5 |
25000 |
只有原裝原裝,支持BOM配單 |
詢價(jià) | ||
ZETEX |
2021+ |
SOT-23 |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
美臺(tái) |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購(gòu)芯無憂 |
詢價(jià) | ||
ZETEX |
24+ |
TSOT-23-5 |
1450 |
只做原裝正品 |
詢價(jià) |
