图片 | 制造商型号 | 库存情况 | 价格 | 库存 | 数据手册 | 系列 | 封装/外壳 | 包装 | 产品状态 | 输出隔离 | 内部开关 | 电压 - 击穿 | 拓扑 | 电压 - 启动 | 电压 - 供应(Vcc/Vdd) | 占空比 | 频率 - 开关 | 功率(瓦特) | 故障保护 | 控制特性 | 工作温度 | 等级 | 认证 | 供应商设备封装 | 安装类型 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LT1242IN8#PBFIC OFFLINE SWITCH BUCK 8DIP |
4,652 | 4.44 |
|
![]() 数据手册 |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Isolated | No | - | Buck | 16 V | 10V ~ 25V | 96% | Up to 500kHz | - | - | Frequency Control | -40°C ~ 100°C (TJ) | - | - | 8-PDIP | Through Hole |
|
CS51024AEDR16IC OFFLINE SWITCH FWD 16SOIC |
1,013 | 0.53 |
|
![]() 数据手册 |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Forward | 13 V | 7.7V ~ 20V | 77% | 1MHz | - | Current Limiting, Over Voltage | Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
CS51023AEDR16IC OFFLINE SWITCH FWD 16SOIC |
1,683 | - |
|
![]() 数据手册 |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Forward | 13 V | 7.7V ~ 20V | 77% | 1MHz | - | Current Limiting, Over Voltage | Frequency Control, Soft Start, Sync | -40°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
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LT1244IS8#TRPBFIC OFFLINE SWITCH BUCK 8SOIC |
4,378 | 3.96 |
|
![]() 数据手册 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Buck | 16 V | 10V ~ 25V | 48% | Up to 500kHz | - | - | Frequency Control | -40°C ~ 100°C (TJ) | - | - | 8-SO | Surface Mount |
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LT1242IS8#TRPBFIC OFFLINE SWITCH BUCK 8SOIC |
3,841 | 3.96 |
|
![]() 数据手册 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Buck | 16 V | 10V ~ 25V | 96% | Up to 500kHz | - | - | Frequency Control | -40°C ~ 100°C (TJ) | - | - | 8-SO | Surface Mount |
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UCC35701PWTRG4IC OFFLINE SW MULT TOP 14TSSOP |
4,843 | - |
|
![]() 数据手册 |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Boost, Buck, Flyback, Forward | 13 V | 9V ~ 15V | 99% | 700kHz | - | Current Limiting | Soft Start, Sync | -55°C ~ 150°C (TJ) | - | - | 14-TSSOP | Surface Mount |
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LT1246CN8#PBFIC OFFLINE SWITCH BUCK 8DIP |
3,994 | 3.98 |
|
![]() 数据手册 |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Isolated | No | - | Buck | 16 V | 10V ~ 25V | 100% | Up to 1MHz | - | - | Frequency Control | 0°C ~ 100°C (TA) | - | - | 8-PDIP | Through Hole |
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LT3798HMSE#TRPBFIC OFFLINE SWITCH FLYBACK 16MSOP |
2,368 | 4.15 |
|
![]() 数据手册 |
- | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | - | 10V ~ 38V | - | 500Hz ~ 150KHz | - | - | - | -40°C ~ 150°C | - | - | 16-MSOP-EP | Surface Mount |
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LT1246CS8#TRPBFIC OFFLINE SWITCH BUCK 8SOIC |
3,412 | 3.48 |
|
![]() 数据手册 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Buck | 16 V | 10V ~ 25V | 100% | Up to 1MHz | - | - | Frequency Control | 0°C ~ 100°C (TA) | - | - | 8-SO | Surface Mount |
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LTC3705IGN#TRPBFIC OFFLINE SW MULT TOP 16SSOP |
4,957 | 4.18 |
|
![]() 数据手册 |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Forward, Secondary Side SR | - | 18V ~ 80V | - | - | - | Current Limiting | Soft Start | -40°C ~ 85°C (TA) | - | - | 16-SSOP | Surface Mount |
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MC33363BDWR2IC OFFLINE SW MULT TOP 16SOIC |
1,548 | - |
|
![]() 数据手册 |
- | 16-SOIC (0.295", 7.50mm Width), 13 Leads | Tape & Reel (TR) | Obsolete | Isolated | Yes | 700V | Flyback, Forward | 15.2 V | 9.5V ~ 40V | 50% | 67.5kHz ~ 285kHz | - | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -25°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
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UCC2808AQDR-1EPIC OFFLINE SW PUSH-PULL 8SOIC |
3,872 | 0.80 |
|
![]() 数据手册 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Push-Pull | 12.5 V | 8.3V ~ 15V | 49% | 1MHz | - | - | Frequency Control | -55°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
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LM5045SQX/NOPBIC OFFLINE SW FULL-BRDG 28WQFN |
1,717 | 2.37 |
|
![]() 数据手册 |
- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Isolated | No | - | Full-Bridge | - | 14V ~ 100V | - | Up to 2MHz | - | Current Limiting, Over Temperature, Over Voltage | Frequency Control, Soft Start, Sync | -40°C ~ 125°C (TJ) | - | - | 28-WQFN (5x5) | Surface Mount |
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UC2861NIC OFFLINE SWITCH MULT TOP 16DIP |
3,968 | 1.28 |
|
![]() 数据手册 |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Non-Isolated | Yes | - | Full-Bridge, Half-Bridge, Push-Pull | 16.5 V | 10.5V ~ 22V | - | 10kHz ~ 1MHz | - | - | Soft Start | -25°C ~ 85°C (TA) | - | - | 16-PDIP | Through Hole |
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LT1103CT7IC OFFLINE SW MULT TOP TO220-7 |
1,691 | - |
|
![]() 数据手册 |
- | TO-220-7 Formed Leads | Tube | Obsolete | Isolated | No | - | Flyback, Forward | 16 V | 7V ~ 30V | 65% | Up to 200kHz | 100 W | Current Limiting, Over Load, Over Voltage | - | 0°C ~ 70°C (TA) | - | - | TO-220-7 | Through Hole |
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LM5045SQ/NOPBIC OFFLINE SW FULL-BRDG 28WQFN |
3,689 | 2.84 |
|
![]() 数据手册 |
- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Isolated | No | - | Full-Bridge | - | 14V ~ 100V | - | Up to 2MHz | - | Current Limiting, Over Temperature, Over Voltage | Frequency Control, Soft Start, Sync | -40°C ~ 125°C (TJ) | - | - | 28-WQFN (5x5) | Surface Mount |
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UC2879DWTRG4IC OFFLINE SW FULL-BRDG 20SOIC |
1,876 | - |
|
![]() 数据手册 |
- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Non-Isolated | - | - | Full-Bridge | - | 9.25V ~ 20V | 50% | 300kHz | - | Current Limiting | Frequency Control, Soft Start, Sync | -40°C ~ 85°C (TA) | - | - | 20-SOIC | Surface Mount |
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UCC25701PWG4IC OFFLINE SW MULT TOP 14TSSOP |
1,455 | - |
|
![]() 数据手册 |
- | 14-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Isolated | No | - | Boost, Flyback, Forward | 13 V | 9V ~ 15V | 99% | 700kHz | - | Current Limiting | Soft Start, Sync | -55°C ~ 150°C (TJ) | - | - | 14-TSSOP | Surface Mount |
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UCC3810TD1IC OFFLINE SWITCH DIE |
1,129 | 5.46 |
|
![]() 数据手册 |
- | Die | Tube | Obsolete | - | - | - | - | 11.3 V | 8.3V ~ 11V | 50% | 1MHz | - | - | - | - | - | - | Die | Surface Mount |
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UC2875DWPTRG4IC OFFLINE SW FULL-BRDG 28SOIC |
3,365 | - |
|
![]() 数据手册 |
- | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Non-Isolated | - | - | Full-Bridge | 10.75 V | 9.5V ~ 20V | 100% | 1MHz | - | Current Limiting | Frequency Control, Soft Start, Sync | -25°C ~ 85°C (TA) | - | - | 28-SOIC | Surface Mount |