SP7121集成電路(IC)的LED驅(qū)動器規(guī)格書PDF中文資料
![SP7121](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號 |
SP7121 |
參數(shù)屬性 | SP7121 封裝/外殼為SOT-23-6;包裝為卷帶(TR);類別為集成電路(IC)的LED驅(qū)動器;SP7121應(yīng)用范圍:背光;產(chǎn)品描述:IC LED DRVR LIN PWM 25MA SOT23-6 |
功能描述 | 2-Channel Adjustable Low Dropout High Side Linear LED Driver |
封裝外殼 | SOT-23-6 |
文件大小 |
452.63 Kbytes |
頁面數(shù)量 |
11 頁 |
生產(chǎn)廠商 | Sipex Corporation |
企業(yè)簡稱 |
Sipex【西伯斯】 |
中文名稱 | 西伯斯公司官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-5 23:00:00 |
SP7121規(guī)格書詳情
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
- 產(chǎn)品編號:
SP7121EK-F
- 制造商:
MaxLinear, Inc.
- 類別:
集成電路(IC) > LED 驅(qū)動器
- 包裝:
卷帶(TR)
- 類型:
線性
- 內(nèi)部開關(guān):
是
- 輸出數(shù):
2
- 電壓 - 供電(最低):
2.7V
- 電壓 -?供電(最高):
5.5V
- 電流 - 輸出/通道:
25mA
- 調(diào)光:
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-23-6
- 供應(yīng)商器件封裝:
SOT-23-6
- 描述:
IC LED DRVR LIN PWM 25MA SOT23-6
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SIPEX/EXAR |
23+ |
NA/ |
382435 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
MAXIM |
23+ |
SOP |
6000 |
全新原裝假一賠十 |
詢價 | ||
SIPEX |
2020+ |
SOT23-6 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
SIPEX |
24+ |
SOT23-6 |
35400 |
一級代理/放心采購 |
詢價 | ||
SIPEX |
23+ |
SOT23-6 |
20000 |
詢價 | |||
SIPEX |
17+ |
SOT23 |
9888 |
只做原裝,現(xiàn)貨庫存 |
詢價 | ||
SIPEX |
SOT23 |
403939 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
SOT-163 |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
SIPEX |
1844+ |
SOT23-6 |
9852 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
SIPEX |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 |