AOZ1084DI中文资料PDF规格书
厂商型号 |
AOZ1084DI |
参数属性 | AOZ1084DI 封装/外壳为8-WFDFN 裸露焊盘;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > LED 驱动器;AOZ1084DI应用范围:照明,标牌;产品描述:IC LED DRVR RGLTR PWM 1.2A 8DFN |
功能描述 | 1.2A Buck LED Driver |
文件大小 |
943.45 Kbytes |
页面数量 |
12 页 |
生产厂商 | Alpha & Omega Semiconductors |
企业简称 |
AOSMD【万国半导体】 |
中文名称 | 美国万国半导体官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-23 18:56:00 |
AOZ1084DI规格书详情
General Description
The AOZ1084 is a high efficiency, simple to use, 1.2A
buck HB LED driver optimized for general lighting
applications. The AOZ1084 works from a 4.5V to 36V
input voltage range, and provides up to 1.2A of
continuous LED current. The 160mV LED current
feedback voltage minimizes the power dissipation of the
external sense resistor. The fixed switching frequency of
450kHz PWM operation reduces inductor and capacitor
sizes.
The AOZ1084 is available in a tiny DFN2x2-8L package.
Features
Up to 36V operating input voltage range
420mΩ internal NMOS
Up to 95 efficiency
Internal compensation
1.2A continuous output current
Fixed 450kHz PWM operation
Internal soft start
160mV LED current feedback voltage with ±8
accuracy
Cycle-by-cycle current limit
Short-circuit protection
Thermal shutdown
Small size DFN2x2-8L
Applications
General LED lighting
Architectural lighting
Signage lighting
产品属性
- 产品编号:
AOZ1084DI
- 制造商:
Alpha \u0026 Omega Semiconductor Inc.
- 类别:
集成电路(IC) > LED 驱动器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 类型:
DC DC 稳压器
- 拓扑:
降压
- 内部开关:
是
- 输出数:
1
- 电压 - 供电(最低):
4.5V
- 电压 - 供电(最高):
36V
- 电流 - 输出/通道:
1.2A
- 频率:
450kHz
- 调光:
PWM
- 应用:
照明,标牌
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
8-WFDFN 裸露焊盘
- 供应商器件封装:
8-DFN-EP(2x2)
- 描述:
IC LED DRVR RGLTR PWM 1.2A 8DFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AOS/万代 |
1942+ |
DFN |
9852 |
只做原装正品现货或订货!假一赔十! |
询价 | ||
ALPHA |
22+ |
DFN8 |
50000 |
只做正品原装,假一罚十,欢迎咨询 |
询价 | ||
AOS |
23+ |
DFN-8(2x2) |
9908 |
支持大陆交货,美金交易。原装现货库存。 |
询价 | ||
Alpha & Omega Semiconductor In |
21+ |
8DFN |
13880 |
公司只售原装,支持实单 |
询价 | ||
AOS/万代 |
23+ |
NA/ |
20 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ALPHA |
24+ |
DFN8 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
Alpha |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Alpha & Omega Semiconductor In |
22+ |
8DFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
原装AOS |
19+ |
DFN |
20000 |
原装现货假一罚十 |
询价 | ||
Alpha&OmegaSemiconductor |
23+ |
8-DFN(2x2) |
66800 |
全新更新库存原厂原装现货 |
询价 |