参数资料
型号: MSL2100BR
厂商: Atmel
文件页数: 9/20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:
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: 48-VFQFN 裸露焊盘
供应商设备封装: 48-QFN(6x6)
包装: 管件
工作温度: -40°C ~ 85°C
Atmel LED Driver-MSL2100
8-string, High-power, White or RGB LED Drivers for TVs,
Monitors, or Intelligent Solid-state Lighting
Electrical Characteristics
(Circuit of Figure 3, VIN = 12V, T A = T MIN to T MAX , unless otherwise noted. Typical values are at VIN = 12V, T A = +25°C)
PARAMETER
CONDITIONS AND NOTES
MIN
TYP
MAX
UNIT
DC ELECTRICAL CHARACTERISTICS
VIN operating supply voltage
VIN operating supply current
VIN shutdown supply current
VDD regulation voltage
All drivers on at 100% duty, I2C serial interface idle
EN = 0, all digital inputs tied to VDD or GND
10.8
2.3
12.0
25.0
10
2.5
13.2
32.5
20
2.6
V
mA
μA
V
Input high voltage
SDA, SCL, AD0, AD1
Input low voltage SDA, SCL, AD0, AD1
Input high voltage PHI, GSC, PWM
Input low voltage PHI, GSC, PWM
2.31
1.8
0.9
0.7
V
V
V
V
Input high voltage EN
Input low voltage EN
Input hysteresis EN
0.9
1.36
50
0.7
V
V
mV
Input quiescent current EN
SDA, FLTB output low voltage
S0 thru S7 regulation resolution
Sinking 6mA
1
1
20
0.4
μA
V
% of
Full
Scale
Open circuit detect voltage
Short circuit detect voltage
D0 thru D7 leakage current
G0 thru G7 maximum gate drive voltage
G0 thru G7 gate drive current
Voltage under 9V
Voltage between 9V to 16V
7.3
6.5
-20
8.3
7.8
0.1
10
9.0
9.0
15
20
V
V
μA
V
mA
Current sense regulation voltage
G0 thru G7 output current slew rate
ISTRn = 0x3F
ISTRn = 0x1F
Current rising (Note 7, Note 8)
Current falling (Note 7, Note 8)
488
235
500
250
10
10
508
255
mV
mV
mA/μs
Thermal cut-off temperature
135
°C
FBIn to FBOn current transfer error
FBOn current step size
Up to FBOn maximum output current
±2
3
%
μA
FBOn feedback output current maximum
V FBO ? = 0 to 1.8V
35
45
55
μA
Atmel LED Driver-MSL2100
9
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相关代理商/技术参数
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MSL2100BR-R 功能描述:LED照明驱动器 8 Str 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
MSL2160 制造商:未知厂家 制造商全称:未知厂家 功能描述:16-string, White and RGB LED Drivers with Adaptive Configuration,EEPROM, and SPI/I2C/SMBus Serial Interface
MSL2160DQ 功能描述:LED照明驱动器 16-StringRGBLED Dvrs AdapPwrContr E2Prom 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
MSL2160DQ-R 功能描述:LED照明驱动器 16String White & RGB LED Drivers with A 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
MSL2161 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:16-string, White and RGB LED Drivers with Adaptive Configuration, EEPROM, and SPI/I2C/SMBus Serial Interface