UC3842BDR2G
Tillverkare
ON SEMICONDUCTOR
Datablad
Datablad
Specifikation
Specifikation
IC REG CTRLR PWM CM 14-SOIC
IC REG CTRLR PWM CM 14-SOIC
Detaljerad specifikation
Detaljerad specifikation
Boost, Flyback-regulator positiv, isoleringskapabel utgång step-up, step-up/step-down DC-DC kontroller IC 14-SOIC
Boost, Flyback-regulator positiv, isoleringskapabel utgång step-up, step-up/step-down DC-DC kontroller IC 14-SOIC
Beskrivning (eng)
Beskrivning (eng)
The UC3842BDR2G is a high-performance PWM controller IC designed for boost and flyback converter applications. It features a trimmed oscillator for precise frequency control, undervoltage lockout, cycle-by-cycle current limiting, and a high current totem pole output for driving power MOSFETs. The device operates at a guaranteed frequency of 250 kHz and supports current mode operation up to 500 kHz, making it suitable for various DC-DC conversion tasks.
The UC3842BDR2G is a high-performance PWM controller IC designed for boost and flyback converter applications. It features a trimmed oscillator for precise frequency control, undervoltage lockout, cycle-by-cycle current limiting, and a high current totem pole output for driving power MOSFETs. The device operates at a guaranteed frequency of 250 kHz and supports current mode operation up to 500 kHz, making it suitable for various DC-DC conversion tasks.
Tillgänglighet
Tillgänglighet
Kan beställas hos Westcomp
Kan beställas hos Westcomp
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