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The ALTAIR04-900 is a high voltage all-primary-sensing switcher, operating directly from the rectified mains with minimum external parts. It combines a high-performance low voltage PWM controller chip and a 900 V avalanche-rugged power section in the same package.
主要特性
- Optoless primary side constant voltage operations
- Adjustable and mains-independent maximum output current for safe operations during overload/short-circuit conditions
- 900 V avalanche-rugged internal power section
- Quasi-resonant valley switching operation
- Low standby consumption
- Overcurrent protection against transformer saturation and secondary diode short-circuit
- SO16N package
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样片和购买
| 产品型号 | 封装 | 包装类型 | 供货状态 | 预算价格(US$) | 数量 | RDS(on) (Ω) (max) | Transistor Breakdown Voltage (V) (min) | Drain Current (A) (nom) | ECCN (US) | Country of Origin | 更多信息 | 从分销商订购 | 从ST订购 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ALTAIR04-900 | SO-16 | Tube | 批量生产 | 0.408 | 1000 | - | - | 0.7 | EAR99 | CHINA | 查看供货情况 | 立即购买 | |
| ALTAIR04-900TR | SO-16 | Tape And Reel | 批量生产 | 0.408 | 1000 | - | - | 0.7 | EAR99 | CHINA | 查看供货情况 | 获取样片 |
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Picture 产品型号 制造商 描述 
STEVAL-ISA133V1 -- Double output SMPS for power line applications using the ALTAIR04-900 primary controller 产品型号Double output SMPS for power line applications using the ALTAIR04-900 primary controller
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| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| ALTAIR04-900 | 批量生产 | SO-16 | 工业 | Ecopack2 | |
| ALTAIR04-900TR | 批量生产 | SO-16 | 工业 | Ecopack2 |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持 。
