No. | Partie # | Fabricant | Description | Fiche Technique |
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Fairchild |
SMPS Controller • Internal Regulator Provides a Stable 5V Reference Supply Trimmed to 5% • Uncommitted Output TR for 200mA Sink or Source Current • Output Control For Push-Pull or Single Ended Operation • Variable Duty Cycle By Dead Time Control (Pin 4) Complete PWM |
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Fairchild |
SMPS CONTROLLER • 5V ±1% Reference • Oscillator Sync Terminal • Internal Soft Start • Deadtime Control • Under Voltage Lockout Description The KA3525A is a monolithic integrated circuit that includes all of the control circuits necessary for a pulse width modulatin |
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Fairchild Semiconductor |
SMPS Controller • • • • Low Start up Current Maximum Duty Clamp UVLO With Hysteresis Operating Frequency up to 500KHz Description The UC3842/UC3843/UC3844/UC3845 are fixed frequencycurrent-mode PWM controller. They are specially designed for Off-Line and DC to DC c |
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Fairchild Semiconductor |
SMPS Controller • Internal regulator provides a stable 5V reference supply trimmed to 5% • Uncommitted output TR for 200mA sink or source current • Output control for push-pull or single-ended operation • Variable duty cycle by dead time control (pin 4) Complete PWM |
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Fairchild |
SMPS Controller • Low Start up Current • Maximum Duty Clamp • UVLO With Hysteresis • Operating Frequency up to 500KHz Description The KA3842B/KA3843B/KA3844B/KA3845B are fixed frequency current-mode PWM controller. They are specially designed for Off - Line and DC- |
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Fairchild |
SMPS Controller Internal Regulator Provides a Stable 5V Reference Supply Trimmed to ±1% Accuracy Uncommitted Output TR for 200mA Sink or Source Current Output Control for Push-Pull or Single-Ended Operation Variable Duty Cycle by Dead-Time Control (Pin 4) Co |
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Fairchild Semiconductor |
20A/ 400V/ 0.216 Ohm/ N-Channel SMPS Power MOSFET • Low Gate Charge Requirement Qg results in Simple Drive • Improved Gate, Avalanche and High Reapplied dv/dt Ruggedness • Reduced rDS(ON) • Reduced Miller Capacitance and Low Input Capacitance • Improved Switching Speed with Low EMI • 175°C Rated Ju |
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Fairchild |
SMPS Controller Operation from 3.0 to 40V Input Short Circuit Current Limiting Low Standby Current Output Switch Current of 1.5A Without External Transistors Adjustable Output Voltage Frequency of Operation from 100Hz to 100KHz Step-up, Step Down, or I |
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Fairchild Semiconductor |
SMPS Controller Low start current 0.2mA (Typ.) Operating range up to 500kHz Cycle by cycle current limiting Under Voltage Lock Out (UVLO) with hysteresis Short shutdown delay time: Typ.100ns High current totem-pole output Output swing limiting: 22V De |
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Fairchild Semiconductor |
600V/ SMPS Series N-Channel IGBT with Anti-Parallel Hyperfast Diode of a MOSFETs and a bipolar transistor. These devices have the high input impedance of a MOSFET and the low on-state conduction loss of a bipolar transistor. The much lower on-state voltage drop varies only moderately between 25oC and 150oC. This IGBT |
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Fairchild |
SMPS Controller • Low Start up Current • Maximum Duty Clamp • UVLO With Hysteresis • Operating Frequency up to 500KHz Description The KA3842B/KA3843B/KA3844B/KA3845B are fixed frequency current-mode PWM controller. They are specially designed for Off - Line and DC- |
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Fairchild Semiconductor |
SMPS Controller • Automatic Feed Forward Compensation • Programmable Pulse by Pulse Current Limiting • Automatic Symmetry Correction in Push-Pull Configuration • Enhanced Load Response Characteristics • Parallel Operation Capability for Modulator Power Systems • Dif |
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Fairchild Semiconductor |
SMPS Controller • • • • • • • Low start current 0.2mA (typ) Operating range up to 500kHz Cycle by cycle current limiting Under voltage lock out with hysteresis Short shutdown delay time: typ.100ns High current totem-pole output Output swing limiting: 22V Descriptio |
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Fairchild Semiconductor |
SMPS Series N-Channel IGBT of MOSFETs and bipolar transistors. This device has the high input impedance of a MOSFET and the low on-state conduction loss of a bipolar transistor. The much lower on-state voltage drop varies only moderately between 25oC and 150oC. The IGBT used i |
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Fairchild Semiconductor |
T-1 LED Lamps Voltage TIL209A TIL212, TIL232 VR Reverse Voltage TIL209A TIL212, TIL232 10 Axial Luminous Intensity TIL209A, TIL232-1 TIL212-1 TIL212-2 TIL232-2 APk Peak Wavelength TIL209A TIL212 TIL232 TA = 25 · C PL .200 ±.OI0 (5.080) I70 (4' e |
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Fairchild Semiconductor |
T-1 LED Lamps Voltage TIL209A TIL212, TIL232 VR Reverse Voltage TIL209A TIL212, TIL232 10 Axial Luminous Intensity TIL209A, TIL232-1 TIL212-1 TIL212-2 TIL232-2 APk Peak Wavelength TIL209A TIL212 TIL232 TA = 25 · C PL .200 ±.OI0 (5.080) I70 (4' e |
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Fairchild Semiconductor |
CLEAR LENS T-100 SOLID STATE LAMPS onent in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. www.fairchildsemi.com © 2000 Fairchil |
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Fairchild Semiconductor |
NPN General Purpose Amplifier al Resistance, Junction to Ambient Max MPS8050 625 5.0 83.3 200 Units V V V A °C Units mW mW /°C °C/W °C/W 1997 Fairchild Semiconductor Corporation MPS8050 NPN General Purpose Amplifier (continued) Electrical Characteristics Symbol Paramete |
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Fairchild Semiconductor |
SUBMINIATURE T-3/4 (1.9 mm) SOLID STATE LAMPS itical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. www.fairchildsemi.com © 20 |
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Fairchild Semiconductor |
SUBMINIATURE T-3/4 (1.9 mm) SOLID STATE LAMPS itical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. www.fairchildsemi.com © 20 |
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