参数资料
型号: MAX16826ATJ+C24
厂商: Maxim Integrated
文件页数: 13/26页
文件大小: 0K
描述: IC LED DVR HB PROGR 32-HQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 60
恒定电流:
拓扑: PWM,SEPIC,升压(升压)
输出数: 4
内部驱动器:
类型 - 主要: 车载,背光
类型 - 次要: 高亮度 LED(HBLED),RGB,白色 LED
频率: 100kHz ~ 1MHz
电源电压: 4.75 V ~ 24 V
安装类型: 表面贴装
封装/外壳: 32-WFQFN 裸露焊盘
供应商设备封装: 32-TQFN-EP
包装: 托盘
工作温度: -40°C ~ 125°C
MAX16826
Programmable, Four-String HB LED Driver with
Output-Voltage Optimization and Fault Detection
FB
V CC
ANALOG
ERROR AMPLIFIER
-
+
COMP
CSS
I 2 C BUS
6 μ A
MUX
-
+
SOFT-START COMPARATOR
SWR DAC
1.25V
V CC
OVP
-
+
OVP COMPARATOR
SET
S Q
R Q
CLR
10 μ A
PWM COMPARATOR
-
SET
S Q
DL
+
R
Q
SHDN
STBY
SYNC
RTCT
CS
OSCILLATOR
MAX16826
200mV
+
-
+
CLR
CURRENT-
RAMP
GENERATOR
26 μ A/ μ s
RSC
Figure 2. Switch Regulator Controller Block Diagram
Maxim Integrated
270mV
-
CURRENT-LIMIT
COMPARATORS
13
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相关代理商/技术参数
参数描述
MAX16826BATJ/V+ 功能描述:LED照明驱动器 Prog 4-String HB 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
MAX16826BATJ/V+T 功能描述:LED照明驱动器 Prog 4-String HB 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
MAX16826BATJ+ 制造商:Maxim Integrated Products 功能描述:PROGRAMMABLE, FOUR-STRING HB LED DRIVER WITH OUTPUT-VOLTAGE - Rail/Tube
MAX16826BATJ+T 制造商:Maxim Integrated Products 功能描述:PROGRAMMABLE, FOUR-STRING HB LED DRIVER WITH OUTPUT-VOLTAGE - Tape and Reel
MAX16826EVKIT+ 制造商:Maxim Integrated Products 功能描述:EVAL KIT FOR THE MAX16826 - Boxed Product (Development Kits)