TOP268KG中文资料PDF规格书
厂商型号 |
TOP268KG |
参数属性 | TOP268KG 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);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 | Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies |
文件大小 |
2.46109 Mbytes |
页面数量 |
40 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 | 2024-5-13 11:51:00 |
TOP268KG规格书详情
Description
TOPSwitch-JX cost effectively incorporates a 725 V power MOSFET, high-voltage switched current source, multi-mode PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device.
Product Highlights
EcoSmart – Energy Effcient
• Ideal for applications from 10 W to 245 W
• Energy effcient over entire load range
• No-load consumption below 100 mW at 265 VAC
• Up to 750 mW standby output power for 1 W input at 230 VAC
High Design Flexibility for Low System Cost
• Multi-mode PWM control maximizes effciency at all loads
• 132 kHz operation reduces transformer and power supply size
• 66 kHz option for highest effciency requirements
• Accurate programmable current limit
• Optimized line feed-forward for line ripple rejection
• Frequency jittering reduces EMI flter cost
• Fully integrated soft-start for minimum start-up stress
• 725 V rated MOSFET
• Simplifes meeting design derating requirements
Extensive Protection Features
• Auto-restart limits power delivery to <3 during overload faults
• Output short-circuit protection (SCP)
• Output over-current protection (OCP)
• Output overload protection (OPP)
• Output overvoltage protection (OVP)
• User programmable for hysteretic/latching shutdown
• Simple fast AC reset
• Primary or secondary sensed
• Line undervoltage (UV) detection prevents turn-off glitches
• Line overvoltage (OV) shutdown extends line surge withstand
• Accurate thermal shutdown with large hysteresis (OTP)
Advanced Package Options
• eDIP™-12 package:
• 43 W / 117 W universal input power output capability with PCB / metal heat sink
• Low profle horizontal orientation for ultra-slim designs
• Heat transfer to both PCB and heat sink
• Optional external heat sink provides thermal impedance equivalent to a TO-220
• eSIP™-7C package:
• 177 W universal input output power capability
• Vertical orientation for minimum PCB footprint
• Simple heat sink mounting using clip provides thermal impedance equivalent to a TO-220
• eSOP™-12 package:
• 66 W universal input output power capability
• Low profle surface mounted for ultra-slim designs
• Heat transfer to PCB via exposed pad and SOURCE pins
• Supports wave or reflow soldering
• Extended creepage to DRAIN pin
• Heat sink is connected to SOURCE for low EMI
Typical Applications
• Notebook or laptop adapter
• Generic adapter
• Printer
• LCD monitor
• Set-top box
• PC or LCD TV standby
• Audio amplifer
产品属性
- 产品编号:
TOP268KG
- 制造商:
Power Integrations
- 类别:
集成电路(IC) > AC DC 转换器,离线开关
- 系列:
TOPSwitch®-JX
- 包装:
卷带(TR)
- 输出隔离:
隔离
- 内部开关:
是
- 电压 - 击穿:
725V
- 拓扑:
反激
- 占空比:
78%
- 频率 - 开关:
66kHz,132kHz
- 故障保护:
限流,过载,超温,过压,短路
- 控制特性:
频率控制
- 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 |
20+ |
ESOP |
31000 |
POWER原装主营型号-可开原型号增税票 |
询价 | ||
23+ |
N/A |
48900 |
正品授权货源可靠 |
询价 | |||
POWER |
2022+ |
ESOP |
57550 |
询价 | |||
POWER |
2023+ |
SOP |
3550 |
全新原厂原装产品、公司现货销售 |
询价 | ||
POWER |
20+ |
ESOP |
9986 |
询价 | |||
POWER |
2020+ |
ESOP18 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
POWER |
24+ |
ESOP |
15000 |
原装正品/假一罚十/支持样品/可开发票 |
询价 | ||
SINOPOWER |
ESOP |
899933 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
POWER |
22+ |
ESOP |
93 |
原装现货假一赔十 |
询价 | ||
POWERINTEGRATIONS |
21+ |
12-BESOP |
13000 |
原厂VIP渠道,亚太地区一级代理商,可提供更多数量! |
询价 |