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参数资料
| 型号： | MSL3082CS |
| 厂商： | Atmel |
| 文件页数： | 16/16页 |
| 文件大小： | 0K |
| 描述： | IC LED DRIVER 8 STRING |
| 产品培训模块： | Industrial Panel Backlighting Driver ICs LED Lighting Drivers LED Driver Basics |
| 标准包装： | 2,500 |
| 系列： | Adaptive SourcePower™ |
| 拓扑： | 交直流离线开关，PWM |
| 输出数： | 8 |
| 内部驱动器： | 无 |
| 类型 - 主要： | 背光，通用 |
| 类型 - 次要： | RGB，白色 LED |
| 频率： | 18MHz ~ 22MHz |
| 电源电压： | 10.8 V ~ 13.2 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 44-VFQFN 裸露焊盘 |
| 供应商设备封装： | 44-QFN（7x7） |
| 包装： | 管件 |
| 工作温度： | -40°C ~ 105°C |
REGISTER NAME
AND ADDRESS
POWER-UP CONDITION
REGISTERS INITIALIZED
FROM EEPROM
D7
D6
D5
REGISTER DATA
D4 D3 D2 D1
D0
HEX
0x10
0x17
ISTR0 thru
ISTR7
Individual peak string current
=
0 . 5
R Sn
?
32
63
0
0
1
0
0
0
0
0
20
0x20
0x27
0x30
0x37
0x40
0x41
0x42
0x43
0x47
0x50
0x51
0x90
0x91
PHDLY0 thru
PHDLY7
PWM0 thru
PWM7
GSCMAX
PHIMIN
FAULTEN
FBOCTRL0
FBOCTRL1
E2ADDR
E2CTRLSTA
All string phase delays set to zero processed GSC cycles
All strings PWM settings equal 48 processed GSC cycles
Maximum GSC pulse count is 0
Minimum PHI pulse count is 0
Fault detection is enabled for all strings
Current source error confirmation delay is 4μs
FBO power supply settling time allowance is 8ms
Efficiency Optimizer auto recalibration delay is 1s
Efficiency Optimizer gives three steps for headroom
Current source error detection enabled
Auto recalibration disabled
String short circuit confirmation delay is 4μs
User EEPROM 7-bit address = 0x00
User EEPROM read/write disabled
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
00
30
00
00
00
00
FF
0C
00
00
00
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JAPAN
Tel: (+81)(3) 3523-3551
Fax: (+81)(3) 3523-7581
Fax: (+852) 2722-1369
? 2011 Atmel Corporation. All rights reserved. / Rev.: MEM-MSL3082DB1-E-US_06-11
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| MSL3082CS-R | 功能描述:LED照明驱动器 8Str Hi Pwr White or RGB LED Drivers RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| MSL3085 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:8-string White and RGB LED Driver with Adaptive Power Control, EEPROM, and I2C/SMBus Serial Interface |
| MSL3085BT | 功能描述:LED照明驱动器 8-Stinge White & RGB LED Dvrs wAdapt Pwr RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| MSL3085BT-R | 功能描述:LED照明驱动器 8-String White & RGB LED Drivers with Ad RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| MSL3086-IU | 功能描述:LED照明驱动器 8-Str LED Driver Internal Boost Cntr RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
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