參數(shù)資料
型號： CAT3606HV4
元件分類： LED驅(qū)動器
英文描述： 6-Channel Low Noise Charge Pump White LED Driver
中文描述： 6通道低噪聲充電泵白光LED驅(qū)動器
文件頁數(shù)： 6/11頁
文件大?。?/td> 598K
代理商： CAT3606HV4
CAT3606
6
Doc. No. 5009, Rev. B
2005 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
VIN
= 3.6V, EN = VIN,
ENM
=
ENS
= GND, C
IN
= C
OUT
= 1
μ
F, R
SET
= 24k
(20mA per LED), T
AMB
= 25C, unless
otherwise specified.
-1.5
-1.0
-0.5
0.0
0.5
1.0
1.5
3.0
3.2
3.4
3.6
3.8
4.0
4.2
6 LEDs at 15mA
-4
-3
-2
-1
0
1
2
3
4
-50
-25
0
25
50
75
100
125
6 LEDs at 15mA
Vin = 4V
0.0
0.1
0.2
0.3
0.4
0.5
3.0
3.2
3.4
INPUT VOLTAGE [V]
3.6
3.8
4.0
4.2
6 LEDs OFF
0.0
0.1
0.2
0.3
0.4
0.5
-40
-20
0
20
40
60
80
100
6 LEDs OFF
Rset = 500k
Efficiency vs. Input Voltage (6 LEDs)
40
50
60
70
80
90
100
0
50
100
150
200
VIN = 4V (1x mode)
VIN = 3.2V (1.5x mode)
E
INPUT VOLTAGE [V]
TOTAL LED CURRENT [mA]
L
INPUT VOLTAGE [V]
L
TEMPERATURE [
°
C]
G
G
TEMPERATURE [
°
C]
TYPICAL CHARACTERISTICS
Efficiency vs. Total LED Current (6 LEDs)
LED Current Change vs. Input Voltage
LED Current Change vs. Temperature
Ground Current vs. Input Voltage (1x mode)
Ground Current vs. Temperature (1x mode)
E
40
50
60
70
80
90
100
3.0
3.2
3.4
3.6
3.8
4.0
4.2
1x mode
1.5x mode
15mA per LED
20mA per LED
相關PDF資料
PDF描述
CAT3612 Programmable 300mA Camera Flash LED Driver
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CAT3616HV4 6-Channel Charge Pump LED Driver with EZDimTM
CAT3616HV4-T2 6-Channel Charge Pump LED Driver with EZDimTM
CAT3626HS4-T2 6-Channel LED Driver with I2C Interface
相關代理商/技術參數(shù)
參數(shù)描述
CAT3606HV4-GT2 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:6-Channel Low Noise Charge Pump White LED Driver
CAT3606HV4-T2 功能描述:LED照明驅(qū)動器 Lo-Noise Charge Pump White LED 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: 安裝風格:SMD/SMT 封裝 / 箱體:SO-16N
CAT3612 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:Programmable 300mA Camera Flash LED Driver
CAT3612_08 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:Programmable 300mA Camera Flash LED Driver
CAT3612HV2-GT2 功能描述:LED照明驅(qū)動器 LED Driver,Charge pump,2 ch 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: 安裝風格:SMD/SMT 封裝 / 箱體:SO-16N
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