参数资料
型号: TOP271EG
厂商: Power Integrations
文件页数: 32/40页
文件大小: 0K
描述: IC OFFLINE SW PWM OCP OVP 7ESIP
特色产品: TopSwitch?-JX Integrated Switcher Ics
标准包装: 48
输出隔离: 隔离
频率范围: 66 ~ 132kHz
输出电压: 725V
功率(瓦特): 177W
工作温度: -40°C ~ 150°C
封装/外壳: 7-SIP,6 引线,裸露焊盘,成形引线
供应商设备封装: eSIP-7C
包装: 管件
其它名称: 596-1282-5
TOP264-271
Typical Performance Characteristics (cont.)
1.1
1.0
1.2
1.0
0.8
0.6
0.4
0.2
0.9
-50 -25
0
25
50
75 100 125 150
0
-50 -25
0
25
50
75 100 125 150
Junction Temperature ( ° C)
Figure 38. Breakdown Voltage vs. Temperature.
1.2
1.0
0.8
0.6
0.4
0.2
Junction Temperature ( ° C)
Figure 39. Frequency vs. Temperature.
1.2
1.0
0.8
0.6
0.4
0.2
0
-50 -25 0 25 50 75 100 125 150
Junction Temperature ( ° C)
Figure 40. Internal Current Limit vs. Temperature.
1.2
1.0
0.8
0.6
0.4
0.2
0
Figure 41.
1.2
1.0
0.8
0.6
0.4
0.2
-50 -25 0 25 50 75 100 125 150
Junction Temperature ( ° C)
External Current Limit vs. Temperature with R IL = 10.5 k W .
0
-50 -25
0
25
50
75 100 125 150
0
-50 -25
0
25
50
75 100 125 150
Junction Temperature ( ° C)
Figure 42. Overvoltage Threshold vs. Temperature.
32
Rev. E 08/12
Junction Temperature ( ° C)
Figure 43. Undervoltage Threshold vs. Temperature.
www.powerint.com
相关PDF资料
PDF描述
EMA43DRMH CONN EDGECARD 86POS .125 SQ WW
TOP249FN IC OFFLINE SWIT UVLO HV TO262
172-E15-202R021 CONN DB15 FEMALE SLD CUP TIN
MIC39150-1.8BU TR IC REG LDO 1.8V 1.5A TO-263
TOP248FN IC OFFLINE SWIT UVLO HV TO262
相关代理商/技术参数
参数描述
TOP271EG/VG 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
TOP271EG-TL 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
TOP271KG 功能描述:交流/直流开关转换器 Int Off-Line Switchr EcoSmart,66W/102W 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
TOP271KG-TL 功能描述:交流/直流开关转换器 Int Off-Line Switchr EcoSmart,66W/102W 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
TOP271VG 功能描述:交流/直流开关转换器 Int Off-Line Switchr 177W/244W 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