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Image Part Number D.S Description Package Category Prices / Stock Model Action
Image Part Number D.S Description Package Category Prices / Stock Model Action
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UC3843ADTRG4 Texas Instruments
1 Switching Controllers Current-Mode PWM Controller Small Outline Packages UC3843ADTRG4 1 Download Model
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UC3843DG4 Texas Instruments
1 Switching Controllers Current-Mode PWM Controller Small Outline Packages UC3843DG4 1 Download Model
Part Image Part Image 1 Latching PWM for Cycle-By-Cycle Current Limiting; Oscillator Frequency Guaranteed at 250 kHz; Low Startup and Operating Current; Trimmed Oscillator for Precise Frequency Control; Internally Trimmed Reference with Undervoltage Lockout; Undervoltage Lockout with Hysteresis; Automatic Feed Forward Compensation; High Current Totem Pole Output; Current Mode Operation to 500 kHz; Pb-Free Packages are Available Small Outline Packages UC3843BVD1R2G 1 Download Model
Part Image Part Image 1 Obsolete - High Performance Current Mode PWM Controller Small Outline Packages UC3843BVDG 1 Download Model
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UC3843AN onsemi
1 Obsolete - High Performance Current Mode PWM Controller Dual-In-Line Packages UC3843AN 1 Download Model
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UC3843BD1 STMicroelectronics
1 High performance current mode PWM controller Small Outline Packages UC3843BD1 1 Download Model
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UC3843N onsemi
1 IC REG CTRLR 8DIP High Performance Current Mode Controllers Dual-In-Line Packages UC3843N 1 Download Model
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E-UC3843BN STMicroelectronics
1 PWM CONTROLLER Dual-In-Line Packages E-UC3843BN 1 Download Model
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UC3843D Fairchild Semiconductor Corporation
1 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 UC3843D 0 Build or Request
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UC3843J Rochester Electronics LLC
1 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, CDIP8 UC3843J 0 Build or Request
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UC3843A(8SOP) Unisonic Technologies Co Ltd
1 Switching Regulator/Controller, Current-mode, 0.2A, 500kHz Switching Freq-Max, BIPolar, PDSO8 UC3843A(8SOP) 0 Build or Request
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UC3843AD-TR Microsemi Corporation (now Microchip)
1 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 UC3843AD-TR 0 Build or Request
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UC3843ADW Texas Instruments
1 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO16 UC3843ADW 0 Build or Request
Part Image Part Image 1 Switching Controller, Voltage-mode, 1A, 500kHz Switching Freq-Max, PDSO8 UC3843ADX 0 Build or Request
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UC3843BD1G Rochester Electronics LLC
1 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8, HALOGEN AND LEAD FREE, PLASTIC, SOIC-8 UC3843BD1G 0 Build or Request
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UC3843AD-TR Microchip Technology Inc
1 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 UC3843AD-TR 0 Build or Request
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UC3843B STMicroelectronics
1 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP14 UC3843B 0 Build or Request
Part Image Part Image 1 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8 UC3843BVN 0 Build or Request
Part Image Part Image 1 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8 UC3843AN2G 0 Build or Request
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UC3843D Unitrode Corporation
1 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 UC3843D 0 Build or Request
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UC3843AQ Texas Instruments
1 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PQCC20 UC3843AQ 0 Build or Request
Part Image Part Image 1 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 UC3843BDG 0 Build or Request
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UC3843N Fairchild Semiconductor Corporation
1 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8 UC3843N 0 Build or Request
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UC3843A-S08-R Unisonic Technologies Co Ltd
1 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8 UC3843A-S08-R 0 Build or Request
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UC3843B-D08-T Unisonic Technologies Co Ltd
1 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, DIP8 UC3843B-D08-T 0 Build or Request
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