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參數(shù)資料
| 型號(hào)： | SP7614EC6 |
| 元件分類： | LED驅(qū)動(dòng)器 |
| 英文描述： | Low Dropout LED Driver for any Color LED |
| 中文描述： | 低壓差的LED彩色LED驅(qū)動(dòng)器的任何 |
| 文件頁數(shù)： | 7/9頁 |
| 文件大?。?/td> | 216K |
| 代理商： | SP7614EC6 |
7
Date: 6/30/04
SP7611A/7612/7614 Low Dropout LED Driver for Any Color LED Copyright 2004 Sipex Corporation
APPLICATION INFORMATION
- Analog
Set V
CONTROL
and R
SET
for LED current
-I
LED
= 200 x (V
CONTROL -
V
CTRL
)
/ R
SET
-Amplitude sets maximum LED current
-Pulse width controls between 0 and maximum
- PWM -2
Set V
CONTROL
and R
SET
for LED current
- PWM -1
I
LED
~ 200 x I
SET
ON/OFF = PWM
-Amplitude has no effect on current
-Pulse width controls between 0 and maximum
- Analog
Set V
CONTROL
and R
SET
for LED current
I
LED
= 200 x (V
CONTROL -
V
CTRL
)
/ R
SET
- PWM - 1
-Amplitude sets maximum LED current
-Pulse width controls between 0 and maximum
- PWM - 2
Set V
CONTROL
and R
SET
for LED current
I
LED
~ 200 x I
SET
ON/OFF = PWM
-Amplitude has no effect on current
-Pulse width controls between 0 and maximum
3. SP7614
VIN
LED1
LED2
V
SS
CTRL
ON/OFF
ENABLE
VCONTROL
RSET
SP7614
ISET
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP7614 | Low Dropout LED Driver for any Color LED |
| SP7614C6 | Low Dropout LED Driver for any Color LED |
| SP7611AEC6 | LJT 13C 13#22D PIN RECP |
| SP7612 | Low Dropout LED Driver for any Color LED |
| SP7612EC6 | Low Dropout LED Driver for any Color LED |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP7614EC6/TR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Low Dropout LED Driver for any Color LED |
| SP7614EC6-L | 制造商:EXAR 制造商全稱:EXAR 功能描述:Low Dropout Linear LED Driver |
| SP7614EC6-L/TR | 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述: |
| SP7615 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Four Channel Constant Current LED Driver |
| SP7615_06 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Four Channel Constant Current LED Driver |
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