參數(shù)資料
型號(hào): SP6685ER
元件分類: LED驅(qū)動(dòng)器
英文描述: Charge Pump LED Driver For Camera Flash
中文描述: 電荷泵的LED相機(jī)閃光燈驅(qū)動(dòng)器
文件頁數(shù): 4/10頁
文件大小: 143K
代理商: SP6685ER
4
Date: 12/15/04
SP6685 Charge Pump LED Driver for Camera Flash Copyright 2004 Sipex Corporation
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 1. Torch Mode Output Current
Figure 2. Flash Mode Output Current
Figure 3. Torch Mode Efficiency
Figure 4. Flash Mode Efficiency
Torch Mode 200mA Iout
0
100
200
300
3.0
3.2
3.4
3.6
3.8
4.0
4.2
Vin (V)
I
Vf = 3.0V
Vf = 3.3V
Vf = 3.6V
Vf = 3.9V
Torch Mode 200mA Efficiency
40
50
60
70
80
90
100
3.0
3.2
3.4
3.6
3.8
4.0
4.2
Vin (V)
E
Vf = 3.0V
Vf = 3.3V
Vf = 3.6V
Vf = 3.9V
Flash Mode 700mA Efficiency
40
50
60
70
80
90
100
3.0
3.2
3.4
3.6
3.8
4.0
4.2
Vin (V)
E
Vf = 3.3V
Vf = 3.6V
Vf = 3.9V
Vf = 4.2V
Flash Mode 700mA Iout
0
100
200
300
400
500
600
700
800
900
3.0
3.2
3.4
3.6
3.8
4.0
4.2
Vin (V)
I
Vf = 3.3V
Vf = 3.6V
Vf = 3.9V
Vf = 4.2V
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參數(shù)描述
SP6685ER/TR 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:700mA Buck/Boost Charge Pump LED Driver
SP6685ER-L 功能描述:電荷泵 Camera Flash RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
SP6685ER-L/TR 功能描述:電荷泵 700mA For Camera Flash RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
SP6685ERTR 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Charge Pump LED Driver For Camera Flash
SP6686 制造商:EXAR 制造商全稱:EXAR 功能描述:400mA Buck/Boost Charge Pump LED Driver