UC3842BN
Tillverkare
ON SEMICONDUCTOR
Datablad
Datablad
Specifikation
Specifikation
IC REG CTRLR BST FLYBK ISO 8-DIP
IC REG CTRLR BST FLYBK ISO 8-DIP
Detaljerad specifikation
Detaljerad specifikation
Boost, Flyback-regulator positiv, isoleringskapabel utgång step-up, step-up/step-down DC-DC kontroller IC 8-PDIP
Boost, Flyback-regulator positiv, isoleringskapabel utgång step-up, step-up/step-down DC-DC kontroller IC 8-PDIP
Beskrivning (eng)
Beskrivning (eng)
The UC3842BN from onsemi is a high-performance current mode controller designed for boost and flyback DC-DC converter applications. It features a trimmed oscillator for precise duty cycle control, undervoltage lockout, cycle-by-cycle current limiting, and a high current totem pole output for driving power MOSFETs. The device operates with a maximum frequency of 500 kHz and includes protective features for reliable operation.
The UC3842BN from onsemi is a high-performance current mode controller designed for boost and flyback DC-DC converter applications. It features a trimmed oscillator for precise duty cycle control, undervoltage lockout, cycle-by-cycle current limiting, and a high current totem pole output for driving power MOSFETs. The device operates with a maximum frequency of 500 kHz and includes protective features for reliable operation.
Tillgänglighet
Tillgänglighet
Kan beställas hos Westcomp
Kan beställas hos Westcomp
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