参数资料
型号: MAX8834ZEWP+T
厂商: Maxim Integrated
文件页数: 31/44页
文件大小: 0K
描述: IC LED DRIVR BCKLGT FLASH 20-WLP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
拓扑: 线性(LDO),低端,PWM,升压(升压)
输出数: 3
内部驱动器:
类型 - 主要: 闪灯/白光
类型 - 次要: 白色 LED
频率: 3.6MHz ~ 4.4MHz
电源电压: 2.5 V ~ 5.5 V
输出电压: 5.5V
安装类型: 表面贴装
封装/外壳: 20-WFBGA,WLBGA
供应商设备封装: 20-WLP
包装: 带卷 (TR)
工作温度: -40°C ~ 85°C
MAX8834Y/MAX8834Z
Adaptive Step-Up Converters
with 1.5A Flash Driver
Table 8. LED_CNTL
This register contains FLED1, FLED2 and INDLED on/off and mode control.
REGISTER NAME
Address
Reset Value
Type
Special Features
LED_CNTL
0x09
0x00
Read/write
BIT
B7 (MSB)
NAME
DESCRIPTION
INDLED Indicator Current Regulator Enable
DEFAULT VALUE
00 = INDLED indicator LED is disabled
B6
IND_EN[1:0]
01 = INDLED indicator LED is disabled
10 = INDLED indicator LED is enabled
00
11 = INDLED indicator LED is controlled by LED_EN input
FLED1/FLED2 MOVIE Mode Current Regulator Enable
B5
000 = FLED1 and FLED2 movie mode disabled
001 = FLED1 movie mode is enabled, FLED2 movie mode is disabled
010 = FLED2 movie mode is enabled, FLED1 movie mode is disabled
B4
MOVIE_EN[2:0]
011 = FLED1 and FLED2 movie mode is enabled
101 = FLED1 movie mode is controlled by LED_EN, FLED2 movie mode
000
is disabled
110 = FLED2 movie mode is controlled by LED_EN, FLED1 movie mode
B3
B2
is disabled
111 = FLED1 and FLED2 movie mode is controlled by LED_EN
FLED1/FLED2 Flash Mode Current Regulator Enable
000 = FLED1 and FLED2 flash mode disabled
001 = FLED1 flash mode is enabled, FLED2 flash mode is disabled
010 = FLED2 flash mode is enabled, FLED1 flash mode is disabled
B1
FLASH_EN[2:0]
011 = FLED1 and FLED2 flash mode is enabled
101 = FLED1 flash mode is controlled by LED_EN, FLED2 flash mode is
000
disabled
110 = FLED2 flash mode is controlled by LED_EN, FLED1 flash mode is
B0 (LSB)
Maxim Integrated
disabled
111 = FLED1 and FLED2 flash mode is controlled by LED_EN
31
相关PDF资料
PDF描述
MAX8855EVKIT+ KIT EVAL FOR MAX8855
MAX8879ETG+T IC LED DRVR WT/RGB BCKLGT 24TQFN
MAX8901BETA+TCH8 IC LED DRIVER WHITE BCKLGT 8TDFN
MAX8930EWJ+T IC LED DRVR WT/RGB BCKLGT 49WLP
MAXQ2000-KIT EVAL KIT FOR MAXQ2000
相关代理商/技术参数
参数描述
MAX8836ZEREEE+T 功能描述:电流型 PWM 控制器 1.2A PWM Step-Down Converter RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14
MAX8836ZEWEEE+ 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX8836ZEWEEE+T 制造商:Maxim Integrated Products 功能描述:
MAX883C/D 功能描述:低压差稳压器 - LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
MAX883C/D DIE 制造商:Maxim Integrated Products 功能描述: