LYT1402D中文资料PDF规格书
厂商型号 |
LYT1402D |
参数属性 | LYT1402D 包装为管件;类别为集成电路(IC) > LED 驱动器;LYT1402D应用范围:照明;产品描述:IC LED DRIVER OFFLINE 8SO |
功能描述 | www.power.com July 2016 Constant Current Output for Buck Topology |
文件大小 |
1.34306 Mbytes |
页面数量 |
14 页 |
生产厂商 | Power Integrations, Inc. |
企业简称 |
POWERINT |
中文名称 | 荷兰帕沃英蒂格盛有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-2 18:30:00 |
LYT1402D规格书详情
Single-Stage PFC + Accurate CC Output
• ±3 CC regulation in single line input voltage applications
• Power factor >0.9
• High efficiency >93
• Robust 725 V MOSFET for increased line voltage surge performance
• Critical Conduction Mode (CrM) buck
• Low EMI
• Excellent line noise and transient rejection
Design Flexibility
• Supports high- and low-side buck topologies
• Wide input (90 VAC – 308 VAC) and output voltage range operation
• 3 family members cover power range for optimum device selection
• Requires no inductor bias winding
Highest Reliability
• Lowest component count
• Comprehensive protection features with auto-restart
• Input and output overvoltage protection (OVP)
• Output short-circuit protection
• Open-loop protection
• Advanced thermal control
• Thermal foldback ensures that light continues to be delivered at
elevated temperatures
• Over-temperature shutdown provides protection during fault
conditions
Description
The LYTSwitch™-1 family is ideal for single-stage, high PF, constant
current LED bulbs and tubes.
The family incorporates a high-voltage MOSFET with a variable on-time
CrM controller. Extensive protection features with minimum external
components provide industry leading power density and functionality.
The devices can be used in high-side or low-side non-isolated buck
topology.
The CrM operation results in low turn-on losses and reduces cost of
output diode (slower reverse recovery).
LYTSwitch-1 devices are suitable for applications from 2 W to 22 W.
See Table 1 for selection guidance.
产品属性
- 产品编号:
LYT1402D
- 制造商:
Power Integrations
- 类别:
集成电路(IC) > LED 驱动器
- 系列:
LYTSwitch™-1
- 包装:
管件
- 类型:
交直流离线开关
- 拓扑:
降压
- 内部开关:
是
- 输出数:
1
- 电压 - 供电(最低):
90VAC
- 电压 - 供电(最高):
308VAC
- 频率:
20kHz
- 应用:
照明
- 工作温度:
-40°C ~ 125°C(TJ)
- 描述:
IC LED DRIVER OFFLINE 8SO
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Power Integrations(帕沃英蒂格 |
23+ |
SO8 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
Power |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Power Integrations(帕沃英蒂格 |
23+ |
SOP-8 |
7863 |
支持大陆交货,美金交易。原装现货库存。 |
询价 | ||
POWER-微源 |
24+25+/26+27+ |
SOP-8.贴片 |
36218 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
Power Integrations |
24+ |
- |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
PowerIntegrations |
2019+ |
- |
65500 |
原装正品货到付款,价格优势! |
询价 | ||
Power现货 |
2022+ |
N/A |
350000 |
专注工业、军工级别芯片,十五年优质供应商 |
询价 | ||
23+ |
N/A |
88000 |
一级代理放心采购 |
询价 | |||
Power Integrations |
21+ |
- |
2500 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
Power Integrations |
22+ |
9000 |
原厂渠道,现货配单 |
询价 |