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AC DC 转换器，离线开关
结果:
4,516
Manufacturer
Series
Voltage - Supply (Vcc/Vdd)
Frequency - Switching
Power (Watts)
Supplier Device Package
Package / Case
Voltage - Start Up
Fault Protection
Duty Cycle
Operating Temperature
Topology
Voltage - Breakdown
Control Features
Internal Switch(s)
Voltage - Supply
Output Isolation
Qualification
Grade
Mounting Type
Output Type
Voltage - Input
Applications
Current - Supply
Serial Interfaces
Output Configuration
Current - Output (Max)
Function
Features
Input Type
Synchronous Rectifier
Ratio - Input
Switch Type
Voltage - Load
Rds On (Typ)
Clock Sync
Number of Outputs
Duty Cycle (Max)
Output Phases
Interface
结果：4,516
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Series | Mounting Type | Package / Case | Power (Watts) | Supplier Device Package | Operating Temperature | Internal Switch(s) | Duty Cycle | Grade | Frequency - Switching | Control Features | Output Isolation | Voltage - Breakdown | Topology | Voltage - Supply (Vcc/Vdd) | Fault Protection | Voltage - Start Up | Qualification |
|---|
 | 5+ $1.6901 10+ $1.5775 15+ $1.5211 更多的价格 | 40,600 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | 2 W | TSOT-23-5 | -40°C ~ 125°C (TJ) | No | - | - | - | Soft Start | Non-Isolated | 700V | Boost, Buck, Buck-Boost, Flyback | 5.5V ~ 5.7V | Open Loop, Over Load, Over Temperature, Short Circuit | - | - | ||
 | 5+ $2.7465 10+ $2.5634 15+ $2.4718 更多的价格 | 40,200 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | - | 8-SOIC | -25°C ~ 125°C (TJ) | No | 80% | - | 100kHz | - | Isolated | - | Flyback | 16V (Max) | Current Limiting, Over Load, Short Circuit | - | - | ||
 | 5+ $0.3803 10+ $0.3549 15+ $0.3423 更多的价格 | 40,055 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | VIPer™ plus | Surface Mount | 10-SOP (0.154", 3.90mm Width) | 8 W | 10-SSOP | -40°C ~ 150°C (TJ) | Yes | 70% | - | 30kHz | - | Either | 800V | Buck, Flyback | 11.5V ~ 23.5V | Current Limiting, Open Loop, Over Temperature | 13 V | - | ||
 | 5+ $0.4331 10+ $0.4042 15+ $0.3898 更多的价格 | 40,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | LinkSwitch®-TN | Surface Mount | 8-SOIC (0.154", 3.90mm Width), 7 Leads | - | SO-8C | -40°C ~ 150°C (TJ) | Yes | 69% | - | 66kHz | - | Non-Isolated | 700V | Buck, Buck-Boost, Flyback | - | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | - | ||
| 5+ $2.0070 10+ $1.8732 15+ $1.8063 更多的价格 | 40,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | VIPER™ | Surface Mount | 10-SOP (0.154", 3.90mm Width) | 12 W | 10-SSOP | -40°C ~ 125°C (TJ) | Yes | 80% | - | 60kHz | Soft Start | Non-Isolated | 800V | Buck, Buck-Boost, Flyback | 4.5V ~ 30V | Current Limiting, Over Load, Over Voltage, Short Circuit | 16 V | - | ||
 | 5+ $1.2254 10+ $1.1437 15+ $1.1028 更多的价格 | 39,800 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | TOPSwitch®-GX | Through Hole | TO-220-7 Formed Leads, 6 Leads | 45 W | TO-220-7C | -40°C ~ 150°C (TJ) | Yes | 66.5% | - | 66kHz ~ 132kHz | Frequency Control | Isolated | 700V | Flyback | - | Current Limiting, Over Temperature, Over Voltage | - | - | ||
| 5+ $0.9507 10+ $0.8873 15+ $0.8556 更多的价格 | 39,350 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | VIPER™ | Surface Mount | 10-SOP (0.154", 3.90mm Width) | 12 W | 10-SSOP | -40°C ~ 125°C (TJ) | Yes | 80% | - | 30kHz | Soft Start | Non-Isolated | 800V | Buck, Buck-Boost, Flyback | 4.5V ~ 30V | Current Limiting, Over Load, Over Voltage, Short Circuit | 16 V | - | ||
 | 5+ $0.5282 10+ $0.4930 15+ $0.4754 更多的价格 | 38,992 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width), 7 Leads | - | 7-SOIC | -40°C ~ 150°C (TJ) | No | 80% | - | 65kHz | - | Isolated | - | Flyback | 9.5V ~ 28V | Current Limiting, Over Load, Over Temperature | 12 V | - | ||
 | 5+ $0.7394 10+ $0.6901 15+ $0.6655 更多的价格 | 38,790 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | SC-74A, SOT-753 | - | SOT-25 | -40°C ~ 105°C (TA) | Yes | - | - | - | - | Non-Isolated | 500V | Step-Down (Buck) | 5.3V ~ 5.6V | Over Load, Open Loop, Short Circuit, Thermal Shutdown | 2.4 V | - | ||
 | 5+ $0.5282 10+ $0.4930 15+ $0.4754 更多的价格 | 38,720 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | LinkSwitch™-HP | Surface Mount | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | 39 W | 12-ESOP | -40°C ~ 150°C (TJ) | Yes | 64% | - | 120kHz ~ 136kHz | - | Isolated | 650V | Flyback | - | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | - | ||
 | 5+ $1.0563 10+ $0.9859 15+ $0.9507 更多的价格 | 37,820 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | FPS™ | Through Hole | 8-DIP (0.300", 7.62mm) | 40 W | 8-DIP | -40°C ~ 125°C (TJ) | Yes | 67% | - | 67kHz | - | Isolated | 650V | Flyback | 7.5V ~ 23V | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | 12 V | - | ||
 | 5+ $4.2254 10+ $3.9437 15+ $3.8028 更多的价格 | 37,500 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width), 7 Leads | 1.3 W | 8-SOIC-7A | -40°C ~ 125°C (TJ) | No | - | - | 72Hz ~ 40kHz | Soft Start | Isolated | 700V | Flyback | 10V ~ 25V | Open Loop, Over Load, Over Temperature, Over Voltage | - | - | ||
 | 5+ $0.5282 10+ $0.4930 15+ $0.4754 更多的价格 | 36,352 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | - | 6-TSOP | -40°C ~ 125°C (TJ) | No | 80% | - | 100kHz | - | Isolated | - | Flyback | 8.8V ~ 28V | Over Voltage, Short Circuit | 18 V | - | ||
 | 5+ $1.1620 10+ $1.0845 15+ $1.0458 更多的价格 | 36,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | TinySwitch®-III | Surface Mount | 8-SMD (7 Leads), Gull Wing | 15 W | SMD-8C | -40°C ~ 150°C (TJ) | Yes | 65% | - | 132kHz | EN | Isolated | 700V | Flyback | - | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | - | - | ||
 | 5+ $0.9507 10+ $0.8873 15+ $0.8556 更多的价格 | 35,257 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | LinkSwitch™-TN2 | Through Hole | 8-DIP (0.300", 7.62mm), 7 Leads | - | 8-PDIP-C | -40°C ~ 125°C (TJ) | Yes | 69% | - | 66kHz | - | Non-Isolated | 725V | Buck, Buck-Boost, Flyback | - | Current Limiting, Over Temperature, Over Voltage, Short Circuit | - | - | ||
| 5+ $0.3169 10+ $0.2958 15+ $0.2852 更多的价格 | 35,105 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Through Hole | 8-DIP (0.300", 7.62mm) | - | 8-DIP | 0°C ~ 70°C (TA) | No | 97% | - | Up to 500kHz | Frequency Control | - | - | - | 12V ~ 25V | - | 8.4 V | - | ||
| 5+ $1.0141 10+ $0.9465 15+ $0.9127 更多的价格 | 35,090 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width), 7 Leads | - | 7-SOIC | -40°C ~ 105°C (TA) | Yes | 55% | - | 62kHz | - | Non-Isolated | 700V | Buck, Buck-Boost, Flyback | 3.6V ~ 5V | Current Limiting, Over Load, Over Temperature, Short Circuit | 3.9 V | - | ||
 | 5+ $4.2254 10+ $3.9437 15+ $3.8028 更多的价格 | 35,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 16-WFQFN Exposed Pad | - | 16-TQFN (3x3) | -40°C ~ 85°C (TA) | No | 80% | - | 100kHz ~ 600kHz | EN, Frequency Control, Soft Start, Sync | Non-Isolated | - | Flyback | 7V ~ 26V | Current Limiting, Over Temperature, Short Circuit | 16 V | - | ||
 | 5+ $0.8451 10+ $0.7887 15+ $0.7606 更多的价格 | 34,500 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 14-SOIC (0.154", 3.90mm Width), 11 Leads | 10 W | 14-SOIC-11 | -40°C ~ 125°C (TJ) | No | - | - | Up to 150kHz | Soft Start | - | 900V | Flyback | 10V ~ 24V | Over Load, Over Temperature, Over Voltage, Short Circuit | - | - | ||
| 5+ $0.4859 10+ $0.4535 15+ $0.4373 更多的价格 | 34,345 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | TinySwitch®-III | Through Hole | 8-DIP (0.300", 7.62mm), 7 Leads | 19 W | 8-PDIP-C | -40°C ~ 150°C (TJ) | Yes | 65% | - | 132kHz | EN | Isolated | 700V | Flyback | - | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | - | - |
AC DC 转换器，离线开关
AC DC 转换器、离线开关是指专为 AC/DC 电源转换和离线开关应用而设计的 PMIC 的特定子集。 这些 IC 负责将公用电源的交流 (AC) 输入转换为所需电压水平的直流 (DC) 输出。 AC/DC转换器，也称为离线开关，广泛应用于各种电子设备和系统中。 它们常见于计算机、电视、家用电器、工业设备和其他需要稳定、稳压直流电源的电子设备的电源中。 AC/DC 转换器的主要功能是将交流输入电压整流并转换为适合为电子电路供电的直流输出电压。 这些转换器通常采用脉宽调制 (PWM) 等高频开关技术，以有效调节输出电压并控制功率流。 专为 AC/DC 转换器和离线开关设计的 IC 提供可靠、高效的电源转换所需的先进特性和功能。 这些 IC 可能包括集成功率 MOSFET（金属氧化物半导体场效应晶体管）、栅极驱动器、控制电路、保护机制和反馈环路，以确保精确的电压调节和安全操作。 通过利用 IC 在 AC/DC 转换器和离线开关中进行电源管理，设计人员可以实现紧凑且经济高效的解决方案，同时提高能源效率和性能。 这些 IC 简化了设计流程，增强了系统可靠性，并可以更好地与电源电路中的其他组件集成。
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