- 您现在的位置：买卖IC网 > Datasheet目录989 > MAX16823EVKIT+ (Maxim Integrated Products)EVAL KIT FOR MAX16823 Datasheet资料下载
参数资料
| 型号： | MAX16823EVKIT+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 5/12页 |
| 文件大小： | 0K |
| 描述： | EVAL KIT FOR MAX16823 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 电流 - 输出 / 通道： | 550mA |
| 输出及类型： | 3，非隔离 |
| 特点： | 可调光 |
| 输入电压： | 6.5 ~ 16 V |
| 已供物品： | 板 |
| 已用 IC / 零件： | MAX16823 |
High-Voltage, 3-Channel Linear High-Brightness
LED Driver with Open LED Detection
Pin Description
TQFN
1
2
3
PIN
TSSOP
3
4
5
NAME
DIM1
DIM2
DIM3
FUNCTION
Dimming Input 1. DIM1 is a low-frequency dimming input for channel 1. A logic-low turns off
OUT1 and a logic-high turns on OUT1.
Dimming Input 2. DIM2 is a low-frequency dimming input for channel 2. A logic-low turns off
OUT2 and a logic-high turns on OUT2.
Dimming Input 3. DIM3 is a low-frequency dimming input for channel 3. A logic-low turns off
OUT3 and a logic-high turns on OUT3.
Open LED Output. LEDGOOD is an open-drain output. A logic-high indicates the LED
4
6
LEDGOOD
connection is good in all three channels. A logic-low indicates an open LED connection. See the
LEDGOOD section.
5, 6, 7
8
9
10
11
12
13
14
15
16
—
7, 8, 9
10
11
12
13
14
15
16
1
2
—
IN
LGC
REG
GND
CS3
CS2
CS1
OUT3
OUT2
OUT1
EP
Positive Input Supply. Bypass with a 0.1μF (min) capacitor to GND. Connect all IN
pins together.
LED Detection-Timing Setting. Connect a capacitor from LGC to ground to set the delay time
for LEDGOOD.
3.4V Voltage Regulator. Connect a 0.1μF capacitor from REG to GND.
Ground
Channel 3 Sense Amplifier Positive Input. Connect the current-sense resistor between CS3
and GND to program the output current level for channel 3.
Channel 2 Sense Amplifier Positive Input. Connect the current-sense resistor between CS2
and GND to program the output current level for channel 2.
Channel 1 Sense Amplifier Positive Input. Connect the current-sense resistor between CS1
and GND to program the output current level for channel 1.
Current Regulator Output 3
Current Regulator Output 2
Current Regulator Output 1
Exposed Pad. Connect EP to a large-area ground plane for effective power dissipation. Do not
use as the IC ground connection.
_______________________________________________________________________________________
5
相关PDF资料 |
PDF描述 |
|---|---|
| MAX16824EVKIT+ | KIT EVAL FOR MAX16824 |
| MAX16825EVKIT+ | KIT EVAL FOR MAX16825 |
| MAX16828EVKIT+ | EVALUATION KIT FOR MAX16828 |
| MAX16831EVKIT+ | KIT EVAL FOR MAX16831 |
| MAX16832CEVKIT+ | KIT EVAL FOR MAX16832C LED DVR |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX16823EVKIT+ | 功能描述:LED 照明开发工具 MAX16823 Eval Kit RoHS:否 制造商:Fairchild Semiconductor 产品:Evaluation Kits 用于:FL7732 核心: 电源电压:120V 系列: 封装: |
| MAX16824AUE/V+ | 功能描述:LED照明驱动器 3Ch Linear 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 |
| MAX16824AUE/V+T | 功能描述:LED照明驱动器 3Ch Linear 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 |
| MAX16824AUE+ | 功能描述:LED照明驱动器 3Ch Linear 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 |
| MAX16824AUE+T | 功能描述:LED照明驱动器 3Ch Linear 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 |
发布紧急采购，3分钟左右您将得到回复。