- 您现在的位置：买卖IC网 > PDF目录19879 > TOP261YN (Power Integrations)IC OFFLINE SWIT PROG OVP TO220 PDF资料下载
参数资料
| 型号： | TOP261YN |
| 厂商： | Power Integrations |
| 文件页数： | 3/50页 |
| 文件大小： | 0K |
| 描述： | IC OFFLINE SWIT PROG OVP TO220 |
| 标准包装： | 50 |
| 输出隔离： | 隔离 |
| 频率范围： | 119kHz ~ 145kHz |
| 输出电压： | 700V |
| 功率（瓦特）： | 333W |
| 工作温度： | -40°C ~ 150°C |
| 封装/外壳： | TO-220-7（成形引线），6 引线 |
| 供应商设备封装： | TO-220-7C |
| 包装： | 管件 |
| 产品目录页面： | 1204 (CN2011-ZH PDF) |
| 配用： | 596-1193-ND - KIT REF DESIGN TOP HX FOR TOP258 |
| 其它名称： | 596-1216-5 |
第1页第2页当前第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页
TOP252-262
Section List
Functional Block Diagram ....................................................................................................................................... 4
Pin Functional Description ...................................................................................................................................... 6
TOPSwitch-HX Family Functional Description ....................................................................................................... 7
CONTROL (C) Pin Operation .................................................................................................................................... 8
Oscillator and Switching Frequency.......................................................................................................................... 8
Pulse Width Modulator ............................................................................................................................................ 9
Maximum Load Cycle .............................................................................................................................................. 9
Error Amplifier .......................................................................................................................................................... 9
On-Chip Current Limit with External Programmability ............................................................................................... 9
Line Undervoltage Detection (UV) ........................................................................................................................... 10
Line Overvoltage Shutdown (OV) ............................................................................................................................ 11
Hysteretic or Latching Output Overvoltage Protection (OVP)................................................................................... 11
Line Feed-Forward with DC MAX Reduction .............................................................................................................. 13
Remote ON/OFF and Synchronization.................................................................................................................... 13
Soft-Start ............................................................................................................................................................... 13
Shutdown/Auto-Restart ......................................................................................................................................... 13
Hysteretic Over-Temperature Protection ................................................................................................................. 13
Bandgap Reference ............................................................................................................................................... 13
High-Voltage Bias Current Source .......................................................................................................................... 13
Typical Uses of FREQUENCY (F) Pin ...................................................................................................................... 15
Typical Uses of VOLTAGE MONITOR (V) and EXTERNAL CURRENT LIMIT (X) Pins .......................................... 16
Typical Uses of MULTI-FUNCTION (M) Pin ........................................................................................................... 18
Application Examples .............................................................................................................................................. 21
A High Efficiency, 35 W, Dual Output – Universal Input Power Supply ..................................................................... 21
A High Efficiency, 150 W, 250-380 VDC Input Power Supply .................................................................................. 22
A High Efficiency, 20 W Continuous – 80 W Peak, Universal Input Power Supply ................................................... 23
A High Efficiency, 65 W, Universal Input Power Supply ........................................................................................... 24
Key Application Considerations .............................................................................................................................. 25
TOPSwitch-HX vs.TOPSwitch-GX ....................................................................................................................... . 25
TOPSwitch-HX Design Considerations .................................................................................................................. 26
TOPSwitch-HX Layout Considerations ................................................................................................................... 27
Quick Design Checklist .......................................................................................................................................... 31
Design Tools .......................................................................................................................................................... 31
Product Specifications and Test Conditions .......................................................................................................... 32
Typical Performance Characteristics .................................................................................................................... 39
Package Outlines .................................................................................................................................................... 43
Part Ordering Information ........................................................................................................................................ 47
3
www.powerint.com
Rev. H 06/13
相关PDF资料 |
PDF描述 |
|---|---|
| EYM36DTBD-S273 | CONN EDGECARD 72POS R/A .156 SLD |
| V150C8H100BL2 | CONVERTER MOD DC/DC 8V 100W |
| TOP248YN | IC OFFLINE SWIT UVLO HV TO220 |
| MAX8891EXK33+T | IC REG LDO 3.3V .15A SC70-5 |
| TOP260YN | IC OFFLINE SWIT PROG OVP TO220 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TOP262EN | 功能描述:交流/直流开关转换器 254W (85-264VAC) 333W (230V AC) RoHS:否 制造商:STMicroelectronics 输出电压:800 V 输入/电源电压（最大值）:23.5 V 输入/电源电压（最小值）:11.5 V 开关频率:115 kHz 电源电流:1.6 mA 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:SSO-10 封装:Reel |
| TOP262EN6 | 制造商:POWERINT 制造商全称:Power Integrations, Inc. 功能描述:Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range |
| TOP262LN | 功能描述:交流/直流开关转换器 177W (85-264VAC) 244W (230V AC) RoHS:否 制造商:STMicroelectronics 输出电压:800 V 输入/电源电压（最大值）:23.5 V 输入/电源电压（最小值）:11.5 V 开关频率:115 kHz 电源电流:1.6 mA 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:SSO-10 封装:Reel |
| TOP262LN6 | 制造商:POWERINT 制造商全称:Power Integrations, Inc. 功能描述:Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range |
| TOP264 | 制造商:POWERINT 制造商全称:Power Integrations, Inc. 功能描述:Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies |
发布紧急采购，3分钟左右您将得到回复。