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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
FSQ500L

FSQ500L

IC OFFLINE SW FLYBACK SOT223-4

onsemi

3,869 1.12
FSQ500L

数据手册

FPS™ TO-261-4, TO-261AA Tape & Reel (TR) Obsolete Isolated Yes 700V Flyback 6 V 5V ~ 10V 60% 130kHz 3 W Current Limiting, Over Load, Over Temperature Soft Start -40°C ~ 85°C (TA) - - SOT-223-4 Surface Mount
UCC2960D

UCC2960D

IC OFFLINE SWITCH 8SOIC

Texas Instruments

1,700 1.66
UCC2960D

数据手册

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Isolated No - - 10 V 8V ~ 19V 72% Up to 400kHz - Current Limiting, Over Voltage Frequency Control, Soft Start -55°C ~ 150°C (TJ) - - 8-SOIC Surface Mount
NCP1234AD65R2G

NCP1234AD65R2G

IC OFFLINE SWITCH FLYBACK 7SOIC

onsemi

970 0.80
NCP1234AD65R2G

数据手册

- 8-SOIC (0.154", 3.90mm Width), 7 Leads Tape & Reel (TR) Obsolete Isolated No - Flyback 12 V 9.5V ~ 28V 80% 65kHz - Current Limiting, Over Load, Over Temperature - -40°C ~ 150°C (TJ) - - 7-SOIC Surface Mount
LM5021MM-2/NOPB

LM5021MM-2/NOPB

IC OFFLINE SW MULT TOP 8VSSOP

Texas Instruments

2,400 1.68
LM5021MM-2/NOPB

数据手册

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Last Time Buy Isolated No - Flyback, Forward 20 V 8V ~ 30V 50% Up to 1MHz - Current Limiting, Over Load Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ) - - 8-VSSOP Surface Mount
NCP1379DR2G

NCP1379DR2G

IC OFFLINE SWITCH FLYBACK 8SOIC

onsemi

222 1.06
NCP1379DR2G

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Isolated No - Flyback 11.4 V 9V ~ 28V - - - Over Power, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - 8-SOIC Surface Mount
NCP1377BPG

NCP1377BPG

IC OFFLINE SWITCH FLYBACK 7DIP

onsemi

268 1.07
NCP1377BPG

数据手册

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Obsolete Isolated No - Flyback 12.5 V 7.5V ~ 18V - Up to 300kHz - Current Limiting, Over Temperature, Over Voltage - -40°C ~ 125°C (TJ) - - 7-PDIP Through Hole
NCP1075P130G

NCP1075P130G

IC OFFLINE SWITCH FLYBACK 7DIP

onsemi

440 1.08
NCP1075P130G

数据手册

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Obsolete Isolated Yes 700V Flyback 8.2 V 6.3V ~ 10V 68% 130kHz 19 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - 7-PDIP Through Hole
NCP1342ANDAAD1R2G

NCP1342ANDAAD1R2G

IC OFFLINE SWITCH FLYBACK 9SOIC

onsemi

2,230 0.49
NCP1342ANDAAD1R2G

数据手册

- 10-SOP (0.154", 3.90mm Width), 9 Leads Tape & Reel (TR) Last Time Buy Isolated No - Flyback 17 V 9V ~ 28V - 500kHz - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit EN, Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ) - - 9-SOIC Surface Mount
NCP1282BDR2G

NCP1282BDR2G

IC OFFLINE SW MULT TOP 16SOIC

onsemi

1,217 1.53
NCP1282BDR2G

数据手册

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Non-Isolated No - Flyback, Forward 11.1 V 8.4V ~ 20V 85% Up to 1MHz - Current Limiting, Over Voltage Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ) - - 16-SOIC Surface Mount
UCC2889N

UCC2889N

IC OFFLINE SWITCH FLYBACK 8DIP

Texas Instruments

3,984 1.54
UCC2889N

数据手册

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Non-Isolated No - Flyback 8.4 V 6.3V ~ 9.3V - - - Short Circuit - -40°C ~ 85°C (TA) - - 8-PDIP Through Hole
FSL106MR

FSL106MR

IC OFFLINE SWITCH FLYBACK 8DIP

onsemi

2,996 1.17
FSL106MR

数据手册

FPS™ 8-DIP (0.300", 7.62mm) Tube Active Isolated Yes 650V Flyback 12 V 8V ~ 26V 77% 67kHz 10 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 105°C (TA) - - 8-DIP Through Hole
UCC28782ARTWR

UCC28782ARTWR

IC OFFLINE SWITCH FLYBACK 24WQFN

Texas Instruments

2,233 1.82

-

- 24-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Isolated No - Flyback - 14V ~ 34V - 420kHz - Current Limiting, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - 24-WQFN (4x4) Surface Mount
NCP1340B4D1R2G

NCP1340B4D1R2G

IC OFFLINE SWITCH FLYBACK 9SOIC

onsemi

2,500 0.50
NCP1340B4D1R2G

数据手册

- 10-SOP (0.154", 3.90mm Width), 9 Leads Tape & Reel (TR) Active Isolated No - Flyback 17 V 9V ~ 28V - 360kHz - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - 9-SOIC Surface Mount
NCP1341B5D1R2G

NCP1341B5D1R2G

IC OFFLINE SWITCH FLYBACK 9SOIC

onsemi

2,500 1.18
NCP1341B5D1R2G

数据手册

- 10-SOP (0.154", 3.90mm Width), 9 Leads Tape & Reel (TR) Active Isolated No - Flyback 17 V 9V ~ 28V 75% 360kHz - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage - -40°C ~ 125°C (TJ) - - 9-SOIC Surface Mount
NCP1342ADDCDAD1R2G

NCP1342ADDCDAD1R2G

QUASI-RESONANT FLYBACK CONTROLLE

onsemi

2,500 -
NCP1342ADDCDAD1R2G

数据手册

- 10-SOP (0.154", 3.90mm Width), 9 Leads Tape & Reel (TR) Active Isolated No 700V Flyback 17 V 9V ~ 28V - 500kHz - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - 9-SOIC Surface Mount
NCP1342AMDCDHD1R2G

NCP1342AMDCDHD1R2G

HIGH FREQUENCY QUASI-RESONANT FL

onsemi

2,497 0.51
NCP1342AMDCDHD1R2G

数据手册

- 10-SOP (0.154", 3.90mm Width), 9 Leads Tape & Reel (TR) Active Isolated No 700V Flyback 17 V 9V ~ 28V - 500kHz - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - 9-SOIC Surface Mount
NCP1072P065G

NCP1072P065G

IC OFFLINE SWITCH FLYBACK 7DIP

onsemi

406 1.13
NCP1072P065G

数据手册

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Obsolete Isolated Yes 700V Flyback 8.2 V 6.3V ~ 10V 68% 65kHz 19 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - 7-PDIP Through Hole
NCP1216D100R2G

NCP1216D100R2G

IC OFFLINE SWITCH FLYBACK 8SOIC

onsemi

148 1.20
NCP1216D100R2G

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Isolated No - Flyback - 10V ~ 16V 75% 100kHz - Over Load, Over Temperature, Short Circuit - 0°C ~ 150°C (TJ) - - 8-SOIC Surface Mount
UCC3809N-1

UCC3809N-1

IC OFFLINE SWITCH MULT TOP 8DIP

Texas Instruments

3,395 1.59
UCC3809N-1

数据手册

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Isolated No - Boost, Buck, Flyback, Forward 15 V 8V ~ 19V 70% 1MHz - - Frequency Control, Soft Start -55°C ~ 150°C (TJ) - - 8-PDIP Through Hole
UCC38085P

UCC38085P

IC OFFLINE SWITCH PUSH-PULL 8DIP

Texas Instruments

2,169 1.59
UCC38085P

数据手册

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Isolated No - Push-Pull 12.5 V 8.3V ~ 15V 49% 50kHz ~ 1MHz - Current Limiting Frequency Control 0°C ~ 70°C (TA) - - 8-PDIP Through Hole