产品概述
描述
The device is a high voltage converter smartly integrating an 800 V avalanche-rugged power MOSFET with PWM current mode control. The power MOSFET with 800 V breakdown voltage allows the extended input voltage range to be applied, as well as the size of the DRAIN snubber circuit to be reduced. This IC meets the most stringent energy-saving standards as it has very low consumption and operates in pulse frequency modulation under light load. The design of flyback, buck and buck boost converters is supported. The integrated HV startup, sense-FET, error amplifier and oscillator with jitter allow a complete application to be designed with the minimum number of components.
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所有功能
- 800 V avalanche-rugged power MOSFET allowing ultra wide VAC input range to be covered
- Embedded HV startup and sense-FET
- Current mode PWM controller
- Drain current limit protection (OCP)
- Wide supply voltage range: 4.5 V to 30 V
- Self-supply option allows the auxiliary winding or bias components to be removed
- Minimized system input power consumption:
- Less than 10 mW @ 230 VAC in no-load condition
- Less than 400 mW @ 230 VAC with 250 mW load
- Jittered switching frequency reduces the EMI filter cost:
- 30 kHz ± 7% (type X)
- 60 kHz ± 7% (type L)
- 120 kHz ± 7% (type H)
- Embedded E/A with 1.2 V reference
- Protections with automatic restart: overload/short-circuit (OLP), line or output OVP, max. duty cycle counter, VCC clamp
- Pulse-skip protection to prevent flux-runaway
- Embedded thermal shutdown
- Built-in soft-start for improved system reliability
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符号
封装
3D模型
所有资源
| 资源标题 | 版本 | 更新时间 |
|---|
SPICE models (2)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 09 Jan 2017 | 09 Jan 2017 | |
| ZIP | 2.0 | 15 Mar 2021 | 15 Mar 2021 |
SIMPLIS models (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 2023.12 | 21 Dec 2023 | 21 Dec 2023 |
质量与可靠性
| 产品型号 | Marketing Status | 包 | 等级规格 | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | 材料声明** |
|---|---|---|---|---|---|---|---|
| VIPER011LS | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER011LSTR | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER011XS | 评估 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER011XSTR | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER012HS | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER012HSTR | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER012LS | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER012LSTR | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER012XS | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER012XSTR | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER013HS | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER013HSTR | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER013LS | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER013LSTR | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER013XS | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 | |
| VIPER013XSTR | 批量生产 | SSOP 10 | 工业 | Ecopack2 | 10 | 2025-09-19T00:00:00.000+02:00 |
VIPER011LS
Package:
SSOP 10Material Declaration**:
VIPER011LSTR
Package:
SSOP 10Material Declaration**:
VIPER011XS
Package:
SSOP 10Material Declaration**:
VIPER011XSTR
Package:
SSOP 10Material Declaration**:
VIPER012HS
Package:
SSOP 10Material Declaration**:
VIPER012HSTR
Package:
SSOP 10Material Declaration**:
VIPER012XS
Package:
SSOP 10Material Declaration**:
VIPER012XSTR
Package:
SSOP 10Material 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。
样片和购买
| 产品型号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Transistor Breakdown Voltage (V) (min) | Drain Current (A) (nom) | RDS(on) (Ω) (max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VIPER012XS | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER012XSTR | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER013XS | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER012LS | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER012LSTR | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER013LSTR | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER013HSTR | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER011XS | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER012HS | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER011XSTR | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER012HSTR | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER013XSTR | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER011LS | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER013HS | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER011LSTR | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| VIPER013LS | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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VIPER012XS 批量生产
VIPER012XSTR 批量生产
VIPER013XS 批量生产
VIPER012LS 批量生产
VIPER012LSTR 批量生产
VIPER013LSTR 批量生产
VIPER013HSTR 批量生产
VIPER011XS 评估
VIPER012HS 批量生产
VIPER011XSTR 批量生产
VIPER012HSTR 批量生产
VIPER013XSTR 批量生产
VIPER011LS 批量生产
VIPER013HS 批量生产
VIPER011LSTR 批量生产
VIPER013LS 批量生产