| No. | Partie # | Fabricant | Description | Fiche Technique |
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Motorola |
(UC3842B / UC3843B) HIGH PERFORMANCE CURRENT MODE CONTROLLERS consisting of input and reference undervoltage lockouts each with hysteresis, cycle –by –cycle current limiting, programmable output deadtime, and a latch for single pulse metering. These devices are available in an 8 –pin dual –in –line and surface mount |
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ST Microelectronics |
HIGH-PERFORMANCE PWM CONTROLLER to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under voltage lockout featuring start-up c |
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ON Semiconductor |
HIGH-PERFORMANCE CONTROLLER consisting of input and reference undervoltage lockouts each with hysteresis, cycle−by−cycle current limiting, programmable output deadtime, and a latch for single pulse metering. These devices are available in an 8−pin dual−in−line and surface mount |
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ST Microelectronics |
HIGH-PERFORMANCE PWM CONTROLLER to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under voltage lockout featuring start-up c |
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UTC |
CONTROLLERS * Trimmed oscillator for precise frequency control * Oscillator frequency guaranteed at 250kHz * Current mode operation to 500kHz * Automatic feed forward compensation * Latching PWM for cycle-by-cycle current limiting * Internally trimmed reference |
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American First Semiconductor |
Controllers consisting of input and reference undervoltage lockouts each with hysteresis, cycle –by –cycle current limiting, programmable output deadtime, and a latch for single pulse metering. These devices are available in an 8 –pin dual –in –line and surface mount |
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HOTCHIP |
High Performance Current Mode Controller consisting of input and reference under voltage lockouts each with hysteresis, cycle-by-cycle current limiting, programmable output dead time, and a latch for single pulse metering. These devices are available in 8-pin dual-in-line ceramic and plasti |
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