图片  | 
                            零件编号  | 
                            制造商  | 
                            描述  | 
                            封装  | 
                            库存  | 
                            数量  | 
                            
                            Internal Switch(s)  | Voltage - Breakdown  | Topology  | Voltage - Start Up  | Voltage - Supply (Vcc/Vdd)  | Duty Cycle  | Frequency - Switching  | Power (Watts)  | Fault Protection  | Control Features  | Operating Temperature  | Package / Case  | Supplier Device Package  | Mounting Type  | 
                            
                        
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fairchild/ON Semiconductor  | 
                            
                                 IC PWM/SENSEFET SMPS 2A 8-DIP 
  | 
                            封装: 8-DIP (0.300", 7.62mm)  | 
                            库存108,420  | 
                            
                                 | 
                            
                                Yes  | 650V  | Flyback  | 12V  | 8 V ~ 26 V  | 77%  | 67kHz  | 21W  | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit  | -  | -40°C ~ 105°C (TA)  | 8-DIP (0.300", 7.62mm)  | 8-DIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC PWM CTLR MOB PHONE CHGR 8SOIC 
  | 
                            封装: 8-SOIC (0.154", 3.90mm Width)  | 
                            库存5,168  | 
                            
                                 | 
                            
                                No  | -  | Flyback  | 16V  | 5 V ~ 25 V  | 67%  | 85kHz  | -  | Current Limiting, Over Temperature, Over Voltage  | -  | -40°C ~ 105°C (TA)  | 8-SOIC (0.154", 3.90mm Width)  | 8-SOIC  | Surface Mount  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC OFF-LINE FLYBACK ISO PWM 7SOP 
  | 
                            封装: 8-SOIC (0.154", 3.90mm Width) 7 leads  | 
                            库存2,752  | 
                            
                                 | 
                            
                                Yes  | 900V  | Flyback  | 16V  | 5 V ~ 30 V  | 75%  | 50kHz  | -  | Current Limiting, Over Temperature, Over Voltage  | -  | -40°C ~ 125°C (TA)  | 8-SOIC (0.154", 3.90mm Width) 7 leads  | 7-SOP  | Surface Mount  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC FPS SWITCH PWM/SENSEFET 8DIP 
  | 
                            封装: 8-DIP (0.300", 7.62mm)  | 
                            库存14,382  | 
                            
                                 | 
                            
                                Yes  | 650V  | Flyback  | 12V  | 8 V ~ 26 V  | 77%  | 100kHz  | 16W  | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit  | -  | -40°C ~ 105°C (TA)  | 8-DIP (0.300", 7.62mm)  | 8-DIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC FPS POWER SWITCH 8-MDIP 
  | 
                            封装: 8-DIP (0.300", 7.62mm)  | 
                            库存25,038  | 
                            
                                 | 
                            
                                Yes  | 650V  | Flyback  | 8V  | 7 V ~ 26 V  | 72%  | 67kHz  | 12W  | Current Limiting, Over Load, Over Temperature, Over Voltage  | -  | -40°C ~ 150°C (TJ)  | 8-DIP (0.300", 7.62mm)  | 8-MDIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC PWM/SENSEFET SMPS 7DIP 
  | 
                            封装: 8-DIP (0.300", 7.62mm), 7 Leads  | 
                            库存4,336  | 
                            
                                 | 
                            
                                Yes  | 650V  | Buck, Flyback  | 8V  | 7 V ~ 26 V  | -  | 50kHz  | 7W  | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage  | -  | -40°C ~ 125°C (TJ)  | 8-DIP (0.300", 7.62mm), 7 Leads  | 7DIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC PWM FLYBACK ISOLATED CM 8-DIP 
  | 
                            封装: 8-DIP (0.300", 7.62mm)  | 
                            库存20,154  | 
                            
                                 | 
                            
                                No  | -  | Flyback  | 12V  | 8 V ~ 20 V  | 75%  | 65kHz  | 48W  | Over Load, Over Voltage  | -  | -25°C ~ 125°C (TA)  | 8-DIP (0.300", 7.62mm)  | 8-DIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC PWM/SENSEFET SMPS 0.6A 8-LSOP 
  | 
                            封装: 8-SMD, Gull Wing  | 
                            库存35,160  | 
                            
                                 | 
                            
                                Yes  | 650V  | Flyback  | 8V  | 7 V ~ 26 V  | 72%  | 67kHz  | 12W  | Current Limiting, Over Load, Over Temperature, Over Voltage  | -  | -40°C ~ 150°C (TJ)  | 8-SMD, Gull Wing  | 8-LSOP  | Surface Mount  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC CTRLR DC-DC MULTIPH MLP 
  | 
                            封装: 10-WQFN Exposed Pad  | 
                            库存4,752  | 
                            
                                 | 
                            
                                No  | -  | Flyback  | 17.5V  | 6 V ~ 30 V  | 68.5%  | 85kHz ~ 140kHz  | -  | Current Limiting, Over Temperature, Over Voltage  | -  | -40°C ~ 125°C (TA)  | 10-WQFN Exposed Pad  | 10-MLP (4x3)  | Surface Mount  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC CTRLR DC-DC MULTIPH MLP 
  | 
                            封装: 10-WQFN Exposed Pad  | 
                            库存3,424  | 
                            
                                 | 
                            
                                No  | -  | Flyback  | 17.5V  | 5.8 V ~ 30 V  | 68.5%  | 85kHz ~ 140kHz  | -  | Current Limiting, Over Temperature, Over Voltage  | -  | -40°C ~ 125°C (TA)  | 10-WQFN Exposed Pad  | 10-MLP (4x3)  | Surface Mount  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC CTLR PWM CURRENT MODE 8-SOP 
  | 
                            封装: 8-SOIC (0.154", 3.90mm Width)  | 
                            库存343,752  | 
                            
                                 | 
                            
                                No  | -  | Flyback  | 12V  | 8 V ~ 25 V  | 75%  | 65kHz  | 48W  | Over Load, Over Temperature, Over Voltage  | -  | -25°C ~ 125°C (TA)  | 8-SOIC (0.154", 3.90mm Width)  | 8-SOP  | Surface Mount  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC PWM CTLR FLYBACK 6SSOT 
  | 
                            封装: SOT-23-6  | 
                            库存100,824  | 
                            
                                 | 
                            
                                No  | -  | Flyback  | 16V  | 7 V ~ 25 V  | 75%  | 65kHz  | 40W  | Current Limiting, Over Temperature, Over Voltage  | -  | -40°C ~ 105°C (TA)  | SOT-23-6  | SOT-23-6  | Surface Mount  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC SWIT PWM GREEN OVP HV 8DIP 
  | 
                            封装: 8-DIP (0.300", 7.62mm)  | 
                            库存17,940  | 
                            
                                 | 
                            
                                Yes  | 650V  | Flyback  | 9V  | 7 V ~ 20 V  | 67%  | 67kHz  | 13W  | Current Limiting, Over Load, Over Temperature, Over Voltage  | -  | -25°C ~ 85°C (TA)  | 8-DIP (0.300", 7.62mm)  | 8-DIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC SWIT PWM CM OVP UVLO HV TO220 
  | 
                            封装: TO-220-4 Full Pack (Formed Leads)  | 
                            库存76,392  | 
                            
                                 | 
                            
                                Yes  | 650V  | Flyback, Forward  | 15V  | 9 V ~ 30 V  | 77%  | 67kHz  | -  | Current Limiting, Over Temperature, Over Voltage  | -  | -40°C ~ 85°C (TA)  | TO-220-4 Full Pack (Formed Leads)  | TO-220F-4L (Forming)  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC PWM/SENSEFET FPS 8-DIP 
  | 
                            封装: 8-DIP (0.300", 7.62mm)  | 
                            库存16,920  | 
                            
                                 | 
                            
                                Yes  | 650V  | Flyback  | 12V  | 8 V ~ 21 V  | 77%  | 67kHz  | 35W  | Current Limiting, Over Load, Over Temperature, Over Voltage  | -  | -25°C ~ 85°C (TA)  | 8-DIP (0.300", 7.62mm)  | 8-DIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC PWM CTLR FLYBACK 7SOIC 
  | 
                            封装: 8-SOIC (0.154", 3.90mm Width) 7 leads  | 
                            库存18,612  | 
                            
                                 | 
                            
                                No  | -  | Flyback  | 16V  | 10 V ~ 22 V  | 75%  | 65kHz  | -  | Current Limiting, Open Loop, Over Temperature, Over Voltage  | -  | -40°C ~ 105°C (TA)  | 8-SOIC (0.154", 3.90mm Width) 7 leads  | 7-SOIC  | Surface Mount  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC FPS HALF BRIDGE RES CONV 9SIP 
  | 
                            封装: 10-SIP Module, 9 Leads  | 
                            库存170,496  | 
                            
                                 | 
                            
                                Yes  | 500V  | Half-Bridge  | 12.5V  | 10 V ~ 25 V  | 50%  | Up to 600kHz  | 260W  | Current Limiting, Over Temperature, Over Voltage  | Frequency Control  | -40°C ~ 130°C (TJ)  | 10-SIP Module, 9 Leads  | 9-SIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC FPS HALF BRIDGE RES CONV 9SIP 
  | 
                            封装: 10-SIP Module, 9 Leads, Formed Leads  | 
                            库存4,624  | 
                            
                                 | 
                            
                                Yes  | 500V  | Half-Bridge  | 12.5V  | 10 V ~ 25 V  | 50%  | Up to 600kHz  | 260W  | Current Limiting, Over Temperature, Over Voltage  | Frequency Control  | -40°C ~ 130°C (TJ)  | 10-SIP Module, 9 Leads, Formed Leads  | 9-SIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC SWIT PWM GREEN OVP UVLO 8DIP 
  | 
                            封装: 8-DIP (0.300", 7.62mm)  | 
                            库存78,648  | 
                            
                                 | 
                            
                                Yes  | 650V  | Flyback  | 12V  | 8 V ~ 20 V  | -  | 55kHz ~ 67kHz  | 25W  | Current Limiting, Over Load, Over Temperature, Over Voltage  | Sync  | -40°C ~ 85°C (TA)  | 8-DIP (0.300", 7.62mm)  | 8-DIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC PWM FLYBCK ISO CM 8DIP 
  | 
                            封装: 8-DIP (0.300", 7.62mm)  | 
                            库存6,832  | 
                            
                                 | 
                            
                                Yes  | 650V  | Flyback  | 12V  | 8 V ~ 20 V  | -  | 55kHz ~ 67kHz  | 20W  | Current Limiting, Over Load, Over Temperature, Over Voltage  | Sync  | -40°C ~ 85°C (TA)  | 8-DIP (0.300", 7.62mm)  | 8-DIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC FPS SWITCH PWM/SENSEFET 8DIP 
  | 
                            封装: 8-DIP (0.300", 7.62mm)  | 
                            库存6,816  | 
                            
                                 | 
                            
                                Yes  | 650V  | Flyback  | 12V  | 8 V ~ 26 V  | 77%  | 100kHz  | 21W  | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit  | -  | -40°C ~ 105°C (TA)  | 8-DIP (0.300", 7.62mm)  | 8-DIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC SWIT PWM GREEN UVLO SOT223 
  | 
                            封装: TO-261-4, TO-261AA  | 
                            库存56,400  | 
                            
                                 | 
                            
                                Yes  | 700V  | Flyback  | 6V  | 5 V ~ 10 V  | 60%  | 130kHz  | 3W  | Current Limiting, Over Load, Over Temperature  | Soft Start  | -40°C ~ 85°C (TA)  | TO-261-4, TO-261AA  | SOT-223-4  | Surface Mount  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC SWIT OVP UVLO 9SIP 
  | 
                            封装: 10-SIP Module, 9 Leads, Formed Leads  | 
                            库存3,968  | 
                            
                                 | 
                            
                                Yes  | 600V  | Half-Bridge  | 14.5V  | 11.3 V ~ 25 V  | 50%  | 100kHz  | 450W  | Current Limiting, Over Load, Over Temperature, Over Voltage  | Frequency Control  | -40°C ~ 130°C (TJ)  | 10-SIP Module, 9 Leads, Formed Leads  | 9-SIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC PWM/SENSEFET SMPS TO-220F-6U 
  | 
                            封装: TO-220-6 Full Pack, Formed Leads  | 
                            库存21,540  | 
                            
                                 | 
                            
                                Yes  | 650V  | Flyback  | 12V  | 7.5 V ~ 26 V  | 70%  | 66kHz  | 90W  | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit  | -  | -40°C ~ 125°C (TJ)  | TO-220-6 Full Pack, Formed Leads  | TO-220F-6L (U-Forming)  | Surface Mount  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC PWM/SENSEFET SMPS 3A 8-DIP 
  | 
                            封装: 8-DIP (0.300", 7.62mm)  | 
                            库存45,660  | 
                            
                                 | 
                            
                                Yes  | 650V  | Flyback  | 12V  | 8 V ~ 26 V  | 77%  | 67kHz  | 26W  | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit  | -  | -40°C ~ 105°C (TA)  | 8-DIP (0.300", 7.62mm)  | 8-DIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC PWM/SENSEFET SMPS 0.5A 8-DIP 
  | 
                            封装: 8-DIP (0.300", 7.62mm)  | 
                            库存335,868  | 
                            
                                 | 
                            
                                Yes  | 650V  | Flyback  | 12V  | 8 V ~ 26 V  | 77%  | 100kHz  | 13W  | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit  | -  | -40°C ~ 105°C (TA)  | 8-DIP (0.300", 7.62mm)  | 8-DIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC REG CTRLR FLYBK ISO PWM 8SOIC 
  | 
                            封装: 8-SOIC (0.154", 3.90mm Width)  | 
                            库存30,000  | 
                            
                                 | 
                            
                                No  | -  | Flyback  | 16V  | 8 V ~ 25 V  | -  | -  | -  | Current Limiting, Open Loop, Over Voltage  | -  | -40°C ~ 125°C (TA)  | 8-SOIC (0.154", 3.90mm Width)  | 8-SOIC  | Surface Mount  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC SWIT PROG OVP OCP 9SIP 
  | 
                            封装: 10-SIP Module, 9 Leads, Formed Leads  | 
                            库存13,740  | 
                            
                                 | 
                            
                                Yes  | 600V  | Half-Bridge  | 14.5V  | 11.3 V ~ 25 V  | 50%  | Up to 300kHz  | 450W  | Current Limiting, Over Load, Over Temperature, Over Voltage  | Frequency Control  | -40°C ~ 130°C (TJ)  | 10-SIP Module, 9 Leads, Formed Leads  | 9-SIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC FPS POWER SWITCH 9-SIP 
  | 
                            封装: 10-SIP Module, 9 Leads, Formed Leads  | 
                            库存5,408  | 
                            
                                 | 
                            
                                Yes  | 500V  | Half-Bridge  | 12.5V  | 10 V ~ 25 V  | 50%  | Up to 300kHz  | 400W  | Current Limiting, Over Temperature, Over Voltage  | Frequency Control  | -40°C ~ 130°C (TJ)  | 10-SIP Module, 9 Leads, Formed Leads  | 9-SIP  | Through Hole  | 
                            
                        ||
Fairchild/ON Semiconductor  | 
                            
                                 IC OFF-LINE SWITCH PWM TO220-6 
  | 
                            封装: TO-220-6 Full Pack, Formed Leads  | 
                            库存5,184  | 
                            
                                 | 
                            
                                Yes  | 800V  | Flyback  | 12V  | 7.5 V ~ 26 V  | 67%  | 67kHz  | 50W  | Current Limiting, Over Load, Over Temperature, Over Voltage  | -  | -40°C ~ 125°C (TJ)  | TO-220-6 Full Pack, Formed Leads  | TO-220F-6L (W-Forming)  | Through Hole  |