onsemi Controller Featuring Valley Lock-Out Switching, High-Voltage, Quasi-Resonant Flyback Controller for NCP1340 for
- RS-stocknr.:
- 248-5386
- Fabrikantnummer:
- NCP1340GEVB
- Fabrikant:
- onsemi
2 op voorraad - levertijd is 1 werkdag(en).
Toegevoegd
Prijs Per stuk
€ 106,09
(excl. BTW)
€ 128,37
(incl. BTW)
Aantal stuks | Per stuk |
1 - 1 | € 106,09 |
2 - 4 | € 103,30 |
5 - 9 | € 100,65 |
10 + | € 98,14 |
- RS-stocknr.:
- 248-5386
- Fabrikantnummer:
- NCP1340GEVB
- Fabrikant:
- onsemi
Datasheets
Wetgeving en conformiteit
Productomschrijving
The On Semiconductor highly integrated quasi−resonant flyback controller suitable for designing high−performance off−line power converters, this system works down to the 6th valley and transitions to a frequency foldback mode to reduce switching losses, the NCP1340 can enable no−load power consumption below 30 mW, to help ensure converter ruggedness, the NCP1340 implements several key protective features such as internal brownout detection, a non−dissipative Over Power Protection (OPP) for constant maximum output power.
Integrated high−voltage start-up circuit with brownout detection
Integrated X2 capacitor discharge capability
Wide VCC range from 9 V to 28 V
28 V VCC overvoltage protection
Frequency jittering for reduced EMI signature
Latching or auto−recovery timer−based overload protection
Adjustable overpower protection
Fixed or adjustable maximum frequency clamp
Integrated X2 capacitor discharge capability
Wide VCC range from 9 V to 28 V
28 V VCC overvoltage protection
Frequency jittering for reduced EMI signature
Latching or auto−recovery timer−based overload protection
Adjustable overpower protection
Fixed or adjustable maximum frequency clamp
Specificaties
Kenmerk | Waarde |
---|---|
Power Management Function | Flyback Controller |
For Use With | High Power AC-DC Adapters |
Kit Classification | Controller Board |
Featured Device | NCP1340 |
Kit Name | Controller Featuring Valley Lock-Out Switching, High-Voltage, Quasi-Resonant |