NCP12 Model Download Search Results
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NCP1251ASN65T1G
onsemi
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1 | Obsolete - PWM Controller, Current Mode, for Offline Power Supplies | Small Outline Packages | NCP1251ASN65T1G |
3
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NCP1239KD65R2G
onsemi
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1 | 64-ms timer-based short-circuit protection with auto-recovery or latched operation; Pre-short ready; Latched OVP on Vcc (NCP1239 A & B versions); Latched OVP/OTP input for improved robustness; 35-V Vcc operation ; +500 mA/ -500 mA peak source/sink drive capability; Internal thermal shutdown; Extremely low no-load standby power; Pin-to-pin compatible with the existing NCP1236/1247 series; Fixed-frequency 65-kHz or 100-kHz current-mode control operation; Frequency foldback down to 26 kHz and skip mode; Adjust | Small Outline Packages | NCP1239KD65R2G |
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NCP1253ASN65T1G
onsemi
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1 | Obsolete - PWM Controller, Current Mode, for Offline Power Supplies | SOT23 (6-Pin) | NCP1253ASN65T1G |
3
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NCP1203P60G
onsemi
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1 | PWM Controller, Fixed Frequency, Flyback, Current Mode | Dual-In-Line Packages | NCP1203P60G |
3
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NCP1253BSN65T1G
onsemi
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1 | Frequency Foldback down to 26 kHz and Skip-Cycle in Light Load; Internal Ramp Compensation; Frequency Jittering in Normal and Frequency Foldback modes; Over Voltage Protection (OVP) monitoring on the Vcc pin; Timer-based Auto-Recovery or Latched Short-Circuit Protection | SOT23 (6-Pin) | NCP1253BSN65T1G |
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NCP12400CBAAB0DR2G
onsemi
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1 | Integrated HV Start-up and X2 Discharge; Quiet Skip Feature; Frequency Foldback and Skip Mode; Timer−Based Overload Protection with Latched Or Auto-recovery; Fault Input for Overvoltage and Over Temperature Protection; Adjustable Overpower Protection Dependant on the Mains Voltage; No Load Standby Power < 30 mW; Frequency Modulation for Softened EMI Signature | Small Outline Packages | NCP12400CBAAB0DR2G |
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NCP1200P40G
onsemi
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1 | Last Shipments - PWM Controller, Fixed Frequency, Flyback, Current Mode | Dual-In-Line Packages | NCP1200P40G |
3
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NCP1252CDR2G
onsemi
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1 | Peak current mode control; Adjustable switching frequency; Latched primary overcurrent protection with 10 ms fixed delay; Adjustable soft start timer; Auto recovery brown out detection; Extended Vcc range up to 28 V with auto recovery UVLO; Internal 160 ns leading edge blanking; Frequency jittering; Adjustable internal ramp compensation ; +500 mA / -800 mA Source/Sink current driver capability; Skip cycle operation in light/no load operation; SOIC-8 package | Small Outline Packages | NCP1252CDR2G |
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NCP1252ADR2G
onsemi
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1 | Peak current mode control; Adjustable switching frequency; Latched primary overcurrent protection with 10 ms fixed delay; Adjustable soft start timer; Auto recovery brown out detection; Extended Vcc range up to 28 V with auto recovery UVLO; Internal 160 ns leading edge blanking; Frequency jittering; Adjustable internal ramp compensation ; +500 mA / -800 mA Source/Sink current driver capability; Skip cycle operation in light/no load operation; SOIC-8 package | Other | NCP1252ADR2G |
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NCP1200D40R2G
onsemi
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1 | No Auxiliary Winding Operation; Internal Output Short-Circuit Protection; Extremely Low No-Load Standby Power; Current-Mode with Skip-Cycle Capability; Internal Leading Edge Blanking; 250 mA Peak Current Source/Sink Capability; Internally Fixed Frequency at 40 kHz, 60 kHz and 100 kHz; Direct Optocoupler Connection; Built-in Frequency Jittering for Lower EMI; SPICE Models Available for TRANsient and AC Analysis; Internal Temperature Shutdown; Pb-Free Packages are Available | Small Outline Packages | NCP1200D40R2G |
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NCP1256ESN65T1G
onsemi
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1 | Adjustable Over Power Protection (OPP) Circuit, Disabled at Low Line; Adjustable Brown Out Level; Frequency Foldback down to 26 kHz and Skip−cycle in Light Load Conditions; Internally−fixed Slope Compensation Ramp; Internally−fixed 4−ms Soft−start; 70−ms Timer−based Auto−recovery Short−circuit Protection; Frequency Jittering in Normal and Frequency Foldback Modes; Double Hiccup Auto−recovery Short−circuit Protection; Pre−short Ready for Latched OCP Option; Latched OVP Protection on Vcc; Latched Inputs for I | SOT23 (6-Pin) | NCP1256ESN65T1G |
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NCP1251BSN100T1G
onsemi
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1 | Non-dissipative internal and adjustable Over Power Protection (OPP); Frequency Foldback down to 26 kHz and Skip-Cycle in light load conditions; Internal Ramp Compensation; Frequency jittering from full load to skip-cycle; Latch input for OVP and OTP implementations; Over Voltage Protection (OVP) monitoring on the Vcc pin; See NCP1250 for no Over Voltage Protection (OVP) on the Vcc pin | SOT23 (6-Pin) | NCP1251BSN100T1G |
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NCP1203D60R2G
onsemi
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1 | High-Voltage Start Up Current Source; Auto-Recovery Internal Output Short-Circuit Protection; Extremely Low No-Load Standby Power; Current-Mode with Adjustable Skip-Cycle Capability; Internal Leading Edge Blanking; 250 mA Peak Current Capability; Internally Fixed Frequency at 40 kHz, 61 kHz and 100 kHz; Direct Optocoupler Connection; Undervoltage Lockout at 7.6 V Typical; SPICE Models Available for TRANsient and AC Analysis; Pin to Pin Compatible with NCP1200; Pb-Free Packages are Available | Small Outline Packages | NCP1203D60R2G |
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NCP1239LD100R2G
onsemi
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1 | 64-ms timer-based short-circuit protection with auto-recovery or latched operation; Pre-short ready; Latched OVP on Vcc (NCP1239 A & B versions); Latched OVP/OTP input for improved robustness; 35-V Vcc operation ; +500 mA/ -500 mA peak source/sink drive capability; Internal thermal shutdown; Extremely low no-load standby power; Pin-to-pin compatible with the existing NCP1236/1247 series; Fixed-frequency 65-kHz or 100-kHz current-mode control operation; Frequency foldback down to 26 kHz and skip mode; Adjust | Other | NCP1239LD100R2G |
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NCP12700ADNR2G
onsemi
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1 | Wide Input Range (9 – 120/200 V; MSOP10/WQFN10); 1 A / 2.8 A Source / Sink Gate Driver; Current Mode Control with Integrated Slope Compensation; Single Resistor Programmable Oscillator; Input Voltage UVLO with Hysteresis; Several Fault Protections: - User Adjustable Over-Power Protection - Overload Protection with 30 ms Overload Timer - NTC-Compatible Fault Interface for Thermal Protection - Output OVP Fault Interface - Fault Auto-recovery Mode with 1 s Auto-recovery Period | Small Outline Packages | NCP12700ADNR2G |
3
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NCP1200P60G
onsemi
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1 | Obsolete - PWM Controller, Fixed Frequency, Flyback, Current Mode | Dual-In-Line Packages | NCP1200P60G |
3
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NCP1254BSN65T1G
onsemi
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1 | Obsolete - PWM Controller, Current Mode, for Offline Power Supplies Featuring Peak Power Excursion | SOT23 (6-Pin) | NCP1254BSN65T1G |
3
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NCP1236AD100R2G
onsemi
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1 | Frequency Foldback then Skip Mode in light load and standby conditions; High voltage current source with brown-out detection and dynamic self-supply; Frequency Jittering; 4.0 ms Soft-Start; Adjustable Overpower Compensation; Latched / Autorecovery Timer-Based Overload Protection | Other | NCP1236AD100R2G |
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NCP121AMX165TCG
onsemi
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1 | Obsolete - LDO Regualator, 150 mA, Ultra-Low Dropout, High PSRR, with Bias Rail | Other | NCP121AMX165TCG |
3
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NCP1294EDBR2G
onsemi
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1 | 1MHz Frequency Capability; 1A Sink/Source Gate Drive; Programmable Pulse-by-Pulse Overcurrent Protection; Programmable Soft Start | Small Outline Packages | NCP1294EDBR2G |
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NCP1207APG
onsemi
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1 | Last Shipments - PWM Controller, Free Running Quasi-Resonant Current Mode | Dual-In-Line Packages | NCP1207APG |
3
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NCP1250BP65G
onsemi
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1 | Converter Offline Flyback Topology 65kHz 8-PDIP 28V,-40°C ~ 125°C | Dual-In-Line Packages | NCP1250BP65G |
2
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NCP1200P60
onsemi
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1 | Switching Controllers 60KHz Current Mode | Dual-In-Line Packages | NCP1200P60 |
3
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NCP12400BBBBB2DR2G
onsemi
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1 | Converter Offline Flyback Topology 65kHz 7-SOIC | Other | NCP12400BBBBB2DR2G |
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NCP1230D133R2G
onsemi
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1 | Last Shipments - PWM Controller, Fixed Frequency, Current Mode | Small Outline Packages | NCP1230D133R2G |
3
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Download Model | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![Part Image](["https://componentsearchengine.com/Images/3/NCP1251ASN65T1G.jpg",null,"//content.supplyframe.com/images/process/fit-in/100x100/p/tsop_6.jpg"])
![Part Image](["//media.rs-online.com/t_large/R8215184-01.jpg",null,"//content.supplyframe.com/images/process/fit-in/100x100/p/tsop_6.jpg"])
![Part Image](["https://componentsearchengine.com/Images/9/NCP1203P60G.jpg",null,"//content.supplyframe.com/images/process/fit-in/100x100/p/dip_8.jpg"])
![Part Image](["https://www.onsemi.com/PowerSolutions/product.do?id=NCP1253BSN65T1G","https://www.onsemi.com/PowerSolutions/product.do?id=NCP1253BSN65T1G","//content.supplyframe.com/images/process/fit-in/100x100/p/tsop_6.jpg"])
![Part Image](["https://componentsearchengine.com/Images/9/NCP1200P40G.jpg",null,"//content.supplyframe.com/images/process/fit-in/100x100/p/dip_8.jpg"])
![Part Image](["https://www.onsemi.com/PowerSolutions/product.do?id=NCP1252CDR2G","https://www.onsemi.com/PowerSolutions/product.do?id=NCP1252CDR2G","//content.supplyframe.com/images/process/fit-in/100x100/p/soic_8.jpg"])
![Part Image](["https://www.onsemi.com/PowerSolutions/product.do?id=NCP1252ADR2G","https://www.onsemi.com/PowerSolutions/product.do?id=NCP1252ADR2G","//content.supplyframe.com/images/process/fit-in/100x100/p/soic_8.jpg"])
![Part Image](["https://www.onsemi.com/PowerSolutions/product.do?id=NCP1200D40R2G","https://www.onsemi.com/PowerSolutions/product.do?id=NCP1200D40R2G","//content.supplyframe.com/images/process/fit-in/100x100/p/soic_8.jpg"])
![Part Image](["https://www.onsemi.com/PowerSolutions/product.do?id=NCP1251BSN100T1G","https://www.onsemi.com/PowerSolutions/product.do?id=NCP1251BSN100T1G","//content.supplyframe.com/images/process/fit-in/100x100/p/tsop_6.jpg"])
![Part Image](["https://www.onsemi.com/PowerSolutions/product.do?id=NCP1203D60R2G","https://www.onsemi.com/PowerSolutions/product.do?id=NCP1203D60R2G","//content.supplyframe.com/images/process/fit-in/100x100/p/soic_8.jpg"])
![Part Image](["https://componentsearchengine.com/Images/9/NCP1200P60G.jpg",null,"//content.supplyframe.com/images/process/fit-in/100x100/p/dip_8.jpg"])
![Part Image](["https://media.rs-online.com/t_large/R7961220-01.jpg",null,null])
![Part Image](["https://www.onsemi.com/PowerSolutions/product.do?id=NCP1236AD100R2G","https://www.onsemi.com/PowerSolutions/product.do?id=NCP1236AD100R2G","//content.supplyframe.com/images/process/fit-in/100x100/p/soic_8.jpg"])
![Part Image](["https://componentsearchengine.com/2D/0T/15036586.3.2.png",null,null])
![Part Image](["https://www.onsemi.com/PowerSolutions/product.do?id=NCP1294EDBR2G","https://www.onsemi.com/PowerSolutions/product.do?id=NCP1294EDBR2G","//content.supplyframe.com/images/process/fit-in/100x100/p/tssop_16.jpg"])
![Part Image](["https://componentsearchengine.com/Images/9/NCP1207APG.jpg",null,"//content.supplyframe.com/images/process/fit-in/100x100/p/dip_8.jpg"])
![Part Image](["https://componentsearchengine.com/Images/9/NCP1250BP65G.jpg",null,null])
![Part Image](["https://componentsearchengine.com/Images/1/NCP1200P60.jpg",null,"//content.supplyframe.com/images/process/fit-in/100x100/p/dip_8.jpg"])
![Part Image](["//media.rs-online.com/t_large/R8215156-01.jpg",null,"//content.supplyframe.com/images/process/fit-in/100x100/p/soic_8.jpg"])
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