MAX16818集成电路（IC）的LED驱动器规格书PDF中文资料
| 厂商型号 |
MAX16818 |
| 参数属性 | MAX16818 封装/外壳为28-WFQFN 裸露焊盘；包装为管件；类别为集成电路（IC）的LED驱动器；MAX16818应用范围：背光；产品描述：IC LED DRIVER CTRLR PWM 28TQFN |
| 功能描述 | 1.5MHz, 30A High-Efficiency, LED Driver with Rapid LED Current Pulsing |
| 封装外壳 | 28-WFQFN 裸露焊盘 |
| 文件大小 |
917.09 Kbytes |
| 页面数量 |
26 页 |
| 生产厂商 | Maxim Integrated Products |
| 企业简称 |
MAXIM【美信】 |
| 中文名称 | 美信半导体官网 |
| 原厂标识 |  |
| 数据手册 | |
| 更新时间 | 2025-8-1 23:00:00 |
| 人工找货 | MAX16818价格和库存，欢迎联系客服免费人工找货 |
MAX16818规格书详情
General Description
The MAX16818 pulse-width modulation (PWM) LED driver controller provides high-output-current capability in a compact package with a minimum number of external components. The MAX16818 is suitable for use in synchronous and nonsynchronous step-down (buck) topologies, as well as in boost, buck-boost, SEPIC, and Cuk LED drivers. The MAX16818 is the first LED driver controller that enables Maxim’s technology for fast LED current transients of up to 20A/µs and 30kHz dimming frequency.
Benefts and Features
● Flexible Architecture Supports a Range of LED Lighting Applications with Minimal Component Count
• Up to 30A Output Current
• 4.75V to 5.5V or 7V to 28V Input Voltage Range
• Average-Current-Mode Control
• True-Differential Remote-Sense Input
● Frequency Management Reduces EMI and Interference with Other System Clocks
• Programmable Switching Frequency or External Synchronization from 125kHz to 1.5MHz
• Clock Output for 180° Out-of-Phase Operation
● Integrated Protection Features and Thermally Enhanced Package Improve System Reliability
• Output Overvoltage and Hiccup-Mode Overcurrent Protection
• Thermal Shutdown
• Thermally Enhanced 28-Pin TQFN Package
Applications
● Front Projectors/Rear Projection TVs
● Portable and Pocket Projectors
● LCD TVs and Display Backlight
产品属性
- 产品编号：
MAX16818ATI+T
- 制造商：
Analog Devices Inc./Maxim Integrated
- 类别：
集成电路（IC） > LED 驱动器
- 包装：
管件
- 类型：
DC DC 控制器
- 拓扑：
SEPIC，降压，升压
- 内部开关：
无
- 输出数：
1
- 电压 - 供电（最低）：
4.75V
- 电压 - 供电（最高）：
28V
- 频率：
125kHz ~ 1.5MHz
- 调光：
PWM
- 应用：
背光
- 工作温度：
-40°C ~ 125°C（TA）
- 安装类型：
表面贴装型
- 封装/外壳：
28-WFQFN 裸露焊盘
- 供应商器件封装：
28-TQFN（5x5）
- 描述：
IC LED DRIVER CTRLR PWM 28TQFN
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ADI(亚德诺)/MAXIM(美信) |
24+ |
TQFN28EP(5x5) |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
Maxim(美信) |
24+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
MAXIM/美信 |
23+ |
TQFN-28 |
12700 |
买原装认准中赛美 |
询价 | ||
Maxim |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
MAXIM/美信 |
24+ |
TQFN-28 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
MAXIM/美信 |
24+ |
TQFN-28 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
MAXIM |
25+23+ |
QFN |
21744 |
绝对原装正品全新进口深圳现货 |
询价 | ||
Maxim |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
MAXIM/美信 |
25+ |
原厂封装 |
10280 |
原厂授权代理,专注军工、汽车、医疗、工业、新能源！ |
询价 | ||
MAXIM/美信 |
2023+ |
TQFN-28 |
6000 |
原装正品现货、支持第三方检验、终端BOM表可配单提供 |
询价 |
