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The device is an off-line converter with an 800 V avalanche ruggedness power section, a PWM controller, user defined overcurrent limit, protection against feedback network disconnection, hysteretic thermal protection, soft start up and safe auto restart after any fault condition.
Advance frequency jittering reduces EMI filter cost. Burst mode operation and the devices very low consumption both help to meet the standard set by energy saving regulations.
主要特性
- 800 V avalanche rugged power section
- PWM operation with frequency jittering for low EMI
- Operating frequency:
- 60 kHz for L type
- 115 kHz for H type
- Standby power < 50 mW at 265 VAC
- Limiting current with adjustable set point
- On-board soft-start
- Safe auto-restart after a fault condition
- Hysteretic thermal shutdown
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VIPER26LN | PDIP 7 | Tube | 批量生产 | 0.415 | 1000 | 7 | 800 | 0.7 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| VIPER26LD | SO-16 | Tube | 批量生产 | 0.394 | 1000 | 7 | 800 | 0.7 | EAR99 | CHINA | 查看供货情况 | 立即购买 | |
| VIPER26HN | PDIP 7 | Tube | 批量生产 | 0.415 | 1000 | 7 | 800 | 0.7 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| VIPER26LDTR | SO-16 | Tape And Reel | 批量生产 | 0.394 | 1000 | 7 | 800 | 0.7 | EAR99 | THAILAND | 查看供货情况 | 获取样片 | |
| VIPER26HD | SO-16 | Tube | 批量生产 | 0.394 | 1000 | 7 | 800 | 0.7 | EAR99 | CHINA | 查看供货情况 | 立即购买 | |
| VIPER26HDTR | SO-16 | Tape And Reel | 批量生产 | 0.394 | 1000 | 7 | 800 | 0.7 | EAR99 | THAILAND | 查看供货情况 | 获取样片 |
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评估工具
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Picture 产品型号 制造商 描述 
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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** |
|---|---|---|---|---|---|
| VIPER26HD | 批量生产 | SO-16 | Industrial | Ecopack2 | |
| VIPER26HDTR | 批量生产 | SO-16 | Industrial | Ecopack2 | |
| VIPER26HN | 批量生产 | PDIP 7 | Industrial | Ecopack2 | |
| VIPER26LD | 批量生产 | SO-16 | Industrial | Ecopack2 | |
| VIPER26LDTR | 批量生产 | SO-16 | Industrial | Ecopack2 | |
| VIPER26LN | 批量生产 | PDIP 7 | Industrial | Ecopack2 |
VIPER26HD
Package:
SO-16Material Declaration**:
VIPER26LD
Package:
SO-16Material Declaration**:
(**) 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 。
