| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
DPA425 | Highly Integrated DC-DC Converter ICs for Distributed Power Architectures Description The DPA-Switch IC family is a highly integrated solution for DC-DC conversion applications with 16-75 VDC input. DPA-Switch uses the same proven topology as TOPSwitch®, cost effectively integrating a power MOSFET, PWM control, fault protection and other control circuitry onto a singl 文件：290.97 Kbytes 页数：36 Pages | POWERINTPower Integrations, Inc. 荷兰帕沃英蒂格盛有限公司 | POWERINT | |
DPA425 | Highly Integrated DC-DC Converter ICs for Power over Ethernet & Telecom Applications Description The DPA-Switch IC family is a highly integrated solution for DC-DC conversion applications with 16-75 VDC input. DPA-Switch uses the same proven topology as TOPSwitch®, cost effectively integrating a power MOSFET, PWM control, fault protection and other control circuitry onto a singl 文件：710.92 Kbytes 页数：36 Pages | POWERINTPower Integrations, Inc. 荷兰帕沃英蒂格盛有限公司 | POWERINT | |
DPA425 | Highly Integrated DC-DC Converter ICs for Power over Ethernet & Telecom Applications Description The DPA-Switch IC family is a highly integrated solution for DC-DC conversion applications with 16-75 VDC input. DPA-Switch uses the same proven topology as TOPSwitch®, cost effectively integrating a power MOSFET, PWM control, fault protection and other control circuitry onto a singl 文件：2.8327 Mbytes 页数：34 Pages | POWERINTPower Integrations, Inc. 荷兰帕沃英蒂格盛有限公司 | POWERINT | |
DPA425 | Highly Integrated DC-DC Converter ICs for Power over Ethernet & Telecom Applications Description The DPA-Switch IC family is a highly integrated solution for DC-DC conversion applications with 16-75 VDC input. DPA-Switch uses the same proven topology as TOPSwitch®, cost effectively integrating a power MOSFET, PWM control, fault protection and other control circuitry onto a singl 文件：2.83271 Mbytes 页数：34 Pages | POWERINTPower Integrations, Inc. 荷兰帕沃英蒂格盛有限公司 | POWERINT | |
DPA425 | Highly Integrated DC-DC Converter ICs for Power over Ethernet & Telecom Applications Description The DPA-Switch IC family is a highly integrated solution for DC-DC conversion applications with 16-75 VDC input. DPA-Switch uses the same proven topology as TOPSwitch®, cost effectively integrating a power MOSFET, PWM control, fault protection and other control circuitry onto a singl 文件：2.83271 Mbytes 页数：34 Pages | POWERINTPower Integrations, Inc. 荷兰帕沃英蒂格盛有限公司 | POWERINT | |
DPA425 | Highly Integrated DC-DC Converter ICs for Power over Ethernet & Telecom Applications Description The DPA-Switch IC family is a highly integrated solution for DC-DC conversion applications with 16-75 VDC input. DPA-Switch uses the same proven topology as TOPSwitch®, cost effectively integrating a power MOSFET, PWM control, fault protection and other control circuitry onto a singl 文件：2.83271 Mbytes 页数：34 Pages | POWERINTPower Integrations, Inc. 荷兰帕沃英蒂格盛有限公司 | POWERINT | |
DPA425 | Highly Integrated DC-DC Converter ICs for Power over Ethernet & Telecom Applications Highly Integrated Solution • Eliminates up to 50 external components–saves space, cost • Integrates 220 V high frequency MOSFET, PWM control • Lower cost plastic DIP surface mount (G package) and through-hole (P package) options for designs ≤35 W • Thermally efficient TO-263-7C (R package) op 文件：2.33764 Mbytes 页数：34 Pages | POWERINTPower Integrations, Inc. 荷兰帕沃英蒂格盛有限公司 | POWERINT | |
DPA425 | Highly Integrated DC-DC Converter ICs for Power over Ethernet & Telecom Applications Applications PoE applications, VoIP phones, WLAN, security cameras Telco central office equipment: xDSL, ISDN, PABX Distributed power architectures (24 V/48 V bus) Industrial controls Description The DPA-Switch™ IC family is a highly integrated solution for DC-DC conversion applications wit 文件：3.41216 Mbytes 页数：34 Pages | POWERINTPower Integrations, Inc. 荷兰帕沃英蒂格盛有限公司 | POWERINT | |
DC-DC Forward Converter Design Guide Application Note AN-31 Description The DPA-Switch IC family is a highly integrated solution for DC-DC conversion applications with 16-75 VDC input. DPA-Switch uses the same proven topology as TOPSwitch®, cost effectively integrating a power MOSFET, PWM control, fault protection and other control circuitry onto a singl 文件：1.07183 Mbytes 页数：20 Pages | POWERINTPower Integrations, Inc. 荷兰帕沃英蒂格盛有限公司 | POWERINT | ||
Highly Integrated DC-DC Converter ICs for Power over Ethernet & Telecom Applications Highly Integrated Solution • Eliminates up to 50 external components–saves space, cost • Integrates 220 V high frequency MOSFET, PWM control • Lower cost plastic DIP surface mount (G package) and through-hole (P package) options for designs ≤35 W • Thermally efficient TO-263-7C (R package) op 文件：2.33764 Mbytes 页数：34 Pages | POWERINTPower Integrations, Inc. 荷兰帕沃英蒂格盛有限公司 | POWERINT |
技术参数
- 拓扑结构：
Flyback
- 击穿电压：
220 V
- IC封装：
SMD-8
- 自动重启和过压反应：
Auto-restart
- 输入电压 (最小)：
16 V
- 输入电压 (最大)：
75 V
- 开关频率 (最小)：
300 kHz
- 开关频率 (最大)：
400 kHz
- 控制功能：
Synchronous Rectification
- 保护功能：
Input Overvoltage
- 过热反应：
Auto-restart
- 安装类型：
Surface Mount
- 产品类型：
IC
- 运作温度 (最大)：
150 °C
- 运作温度 (最小)：
-40 °C
- 控制方式：
Secondary-side
- 内部开关：
Yes
- 自动重启阈值：
5.8
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
POWER |
10+ |
DIP |
7800 |
全新原装正品,现货销售 |
询价 | ||
POWER |
25+ |
TO263-7 |
18000 |
原厂直接发货进口原装 |
询价 | ||
POWER |
25+ |
SOP8 |
35 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
POWERINTERGR |
24+/25+ |
100 |
原装正品现货库存价优 |
询价 | |||
POWER |
23+ |
SPAK/6 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
POWER/PBF |
23+ |
SOP8 |
5000 |
原装正品,假一罚十 |
询价 | ||
PI |
24+ |
原厂封装 |
1500 |
原装现货假一罚十 |
询价 | ||
POWER |
24+ |
TO263-7 |
5 |
询价 | |||
POWER |
17+ |
TO-263-7 |
6200 |
100%原装正品现货 |
询价 | ||
POWER |
2016+ |
SOP8 |
3500 |
本公司只做原装,假一罚十,可开17%增值税发票! |
询价 |
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