LNK6778K中文资料PDF规格书
厂商型号 |
LNK6778K |
参数属性 | LNK6778K 封装/外壳为12-BESOP(0.350",8.89mm 宽),11 引线,裸露焊盘;包装为卷带(TR)卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > AC DC 转换器,离线开关;产品描述:IC OFFLINE SWITCH FLYBACK 12ESOP |
功能描述 | Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR) |
文件大小 |
3.08708 Mbytes |
页面数量 |
25 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 | 2024-6-4 18:30:00 |
LNK6778K规格书详情
EcoSmart™- Energy Efficient
• Multi-mode control maximizes efficiency over full load range
• No-load consumption below 30 mW at 230 VAC (LNK67xx)
• >75 efficiency with 1 W input at 230 VAC
• >50 efficiency with 0.1 W input at 230 VAC
High Design Flexibility for Low System Cost
• Dramatically simplifies power supply designs
• Eliminates optocoupler and all secondary control circuitry
• ±5 or better output voltage tolerance
• 132 kHz operation reduces transformer and power supply size
• Accurate programmable current limit
• Compensation over line limits overload power
• Frequency jittering reduces EMI filter cost
• Fully integrated soft-start for minimum start-up stress
• 725 V MOSFET simplifies meeting derating requirements (LNK677x)
• 650 V MOSFET for lowest system cost (LNK676x/LNK666x)
• Fast transient response family option (LNK666x)
Extensive Protection Features
• Auto-restart limits power delivery to 3 during overload faults
• Output short-circuit protection (SCP)
• Output overload/over-current protection (OPP, OCP)
• Optional extended shutdown delay time
• Output overvoltage protection (OVP), auto-restart or latching
• Line brown-in/out protection (line UV)
• Line overvoltage (OV) shutdown extends line surge withstand
• Accurate thermal shutdown (OTP), hysteretic or latching
Advanced Green Package Options
• eSIP™-7C package:
• Vertical orientation for minimum PCB footprint
• Simple heat sink mounting using clip or adhesive pad
• eSOP™-12B package:
• Low profile surface mounted for ultra-slim designs
• Heat transfer to PCB via exposed pad and SOURCE pins
• Supports either wave or IR reflow soldering
• eDIP™-12B package:
• Low profile through-hole mounted for ultra-slim designs
• Heat transfer to PCB via exposed pad or optional metal heat sink
• Extended creepage to DRAIN pin
• Heat sink is connected to SOURCE for low EMI
• Halogen free and RoHS compliant
产品属性
- 产品编号:
LNK6778K
- 制造商:
Power Integrations
- 类别:
集成电路(IC) > AC DC 转换器,离线开关
- 系列:
LinkSwitch™-HP
- 包装:
卷带(TR)卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 输出隔离:
隔离
- 内部开关:
是
- 电压 - 击穿:
725V
- 拓扑:
反激
- 占空比:
64%
- 频率 - 开关:
120kHz ~ 136kHz
- 故障保护:
限流,过载,超温,过压,短路
- 工作温度:
-40°C ~ 150°C(TJ)
- 封装/外壳:
12-BESOP(0.350",8.89mm 宽),11 引线,裸露焊盘
- 供应商器件封装:
12-ESOP
- 安装类型:
表面贴装型
- 描述:
IC OFFLINE SWITCH FLYBACK 12ESOP
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+ |
ESOP |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
PI |
21+ |
ESOP11 |
13880 |
公司只售原装,支持实单 |
询价 | ||
PowerIntegrations |
23+ |
12-ESOP |
66800 |
进口原装现货假一罚十 |
询价 | ||
Power Integrations |
23+ |
12ESOP |
9000 |
原装正品,支持实单 |
询价 | ||
POWER |
2048+ |
ESOP11 |
9851 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
Power Integrations |
21+ |
VSON008X2030 |
3840 |
全新原装鄙视假货15118075546 |
询价 | ||
POWER |
22+23+ |
ESOP-11 |
30750 |
绝对原装正品全新进口深圳现货 |
询价 | ||
POWER INTEGRATIONS |
23+ |
NA |
50 |
现货!就到京北通宇商城 |
询价 | ||
Power Integrations |
21+ |
12-ESOP |
6000 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
PI |
ESOP-11 |
265209 |
假一罚十原包原标签常备现货! |
询价 |