- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383116 > IR2E46Y (Sharp Corporation) Illumination and Flash RGB-LED Driver PDF資料下載
參數(shù)資料
| 型號(hào)： | IR2E46Y |
| 廠商： | Sharp Corporation |
| 英文描述： | Illumination and Flash RGB-LED Driver |
| 中文描述： | 照明和閃光的RGB LED驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 1/14頁(yè) |
| 文件大?。?/td> | 353K |
| 代理商： | IR2E46Y |
當(dāng)前第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)
IR2E46Y
IR2E46Y
Illumination and Flash
RGB-LED Driver
■
Applications
1.Torch light and illuminations
(RGB LED)
■
Agency approvals/Compliance
1. Compliant with RoHS directive(2002/95/EC)
Notice The content of data sheet is subject to change without prior notice.
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
Sheet No.: F1-A00301EN
Date Dec.01.2006
SHARP Corporation
■
Description
IR2E46Y
incorporates the illumination driver and the flash
driver for an RGB-LED, and is equipped with the step-up
DC/DC converter.
This product is optimum for use as the RGB-LED driver IC
for PDA and cellular phone applications, etc.
■
Features
1.Power supply: 2.7 V to 4.5 V
2.Supports I
2
C-bus interface
The I
2
C
address extension function enables simultaneous
controlling of four devices.
3.SCL pin and SDA pin are installed with noise filters.
4.Sink-type variable constant current driver for RGB-LED
(maximum current 155mA x 3ch
）
Stroboscopic mode: 0mA to 155mA
(32 steps per output, 5.0mA STEP)
Illumination mode: 0mA to 31.5mA
(64 steps per output, 0.5mA STEP)
5.VF control circuit embedded (VDD to 13V)
6.LED brightness adjustment circuit embedded (16 steps,
PWM control)
7.Stroboscopic timer embedded
8.Independent RGB control output enable circuit embedded
9.Current slope control circuit embedded
10.Voltage/current PWM control type step-up DC/DC converter
circuit embedded (oscillatory frequency 1.2 MHz)
11.Low ON resistance switch (0.2
Ω
TYP.)
12.SW transistor overcurrent protection circuit embedded
13.Voltage reference embedded
14.Stand-by circuit embedded
15.Power-on-reset circuit embedded
16.UVLO circuit embedded
17.Digital soft-start circuit embedded
18.Thermal shutdown circuit embedded
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IR2E51Y | Auto-Brightness Control LED Driver |
| IR3C01 | LASER DIODES DRIVER IC |
| IR3C01N | LASER DIODES DRIVER IC |
| IR3C02A | LASER DIODES DRIVER IC |
| IR3C02AN | LASER DIODES DRIVER IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IR2E46Y6 | 功能描述:IC LED DRIVER RGB 33-WLCSP RoHS:是 類別:集成電路 (IC) >> PMIC - LED 驅(qū)動(dòng)器 系列:- 標(biāo)準(zhǔn)包裝:60 系列:- 恒定電流:- 恒定電壓:- 拓?fù)?線性（LDO），PWM，升壓（升壓） 輸出數(shù):8 內(nèi)部驅(qū)動(dòng)器:是 類型 - 主要:背光 類型 - 次要:RGB，白色 LED 頻率:500kHz ~ 1.5MHz 電源電壓:4.75 V ~ 26 V 輸出電壓:45V 安裝類型:* 封裝/外殼:* 供應(yīng)商設(shè)備封裝:* 包裝:* 工作溫度:-40°C ~ 85°C |
| IR2E46Y7 | 功能描述:LED照明驅(qū)動(dòng)器 RGB-LED Driver IC RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
| IR2E47U6 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HIGH-LUMINOSITY LED LAMP |
| IR2E48U6 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HIGH-LUMINOSITY LED LAMP |
| IR2E49U6 | 功能描述:LED照明驅(qū)動(dòng)器 Current driver IC RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。