UC2845BD1
Tillverkare
ON SEMICONDUCTOR
Datablad
Datablad
Specifikation
Specifikation
IC REG CTRLR BOOST/FLYBACK 8SOIC
IC REG CTRLR BOOST/FLYBACK 8SOIC
Detaljerad specifikation
Detaljerad specifikation
Boost, Flyback-regulator positiv, isoleringskapabel utgång step-up, step-up/step-down DC-DC kontroller IC 8-SOIC
Boost, Flyback-regulator positiv, isoleringskapabel utgång step-up, step-up/step-down DC-DC kontroller IC 8-SOIC
Beskrivning (eng)
Beskrivning (eng)
The UC2845BD1 from onsemi is a high-performance current mode controller designed for boost and flyback applications. It features a fixed frequency operation at 250 kHz, cycle-by-cycle current limiting, and adjustable output deadtime from 50% to 70%. The IC includes undervoltage lockout, a high current totem pole output, and a trimmed reference voltage of 5.0 V, making it suitable for off-line and DC-DC converter applications with minimal external components.
The UC2845BD1 from onsemi is a high-performance current mode controller designed for boost and flyback applications. It features a fixed frequency operation at 250 kHz, cycle-by-cycle current limiting, and adjustable output deadtime from 50% to 70%. The IC includes undervoltage lockout, a high current totem pole output, and a trimmed reference voltage of 5.0 V, making it suitable for off-line and DC-DC converter applications with minimal external components.
Tillgänglighet
Tillgänglighet
Kan beställas hos Westcomp
Kan beställas hos Westcomp
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