• NCP1027P065G
  • NCP1027P065G
  • NCP1027P065G
  • NCP1027P065G
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The NCP1027 offers a new solution targeting output power levels from a few watts up to 15W in a universal mains flyback application. Our proprietary high-voltage technology lets us include a power MOSFET together with a startup current source all directly connected to the bulk capacitor. To prevent lethal runaway in low input voltage conditions an adjustable brown-out circuitry blocks the activity until sufficient input level is reached. Current-mode operation together with an adjustable ramp compensation offers superior performance in universal mains applications. Protection wise a timer detects an overload or a short-circuit and stops all operations ensuring a safe auto-recovery low duty cycle burst operation. An integrated auto-recovery Overvoltage Protection permanently monitors the VCC level and temporarily shuts down the driving pulses in case of an unexpected feedback loop runaway. Finally a great RDS(on) figure makes the circuit an excellent choice for standby/auxiliary offline power supplies or applications requiring higher output power levels.

Количество в упаковке50
КорпусPDIP-7
Вес0.911 г
number_of_outputs1
reach_svhc_complianceNo SVHC
power_dissipation25.0 mW
supply_voltage_dc8.90 V (max)
lead_free_statusLead Free
halogen_free_statusHalogen Free
mounting_styleThrough Hole
packagingCut Tape (CT)
case_packageDIP
frequency65.0 kHz
lifecycle_statusActive
output_voltage700 V (max)
rohs_statusCompliant
pin_count8
power_rating25.0 W
Input Voltage AC Min90V
Input Voltage AC Max265V
AC / DC Converter Case StyleDIP
No. of Pins8Pins
Power Rating25W
TopologyFlyback
Operating Temperature Min-
Operating Temperature Max150°C
PackagingCut Tape
Product Range-
RoHS Phthalates CompliantYes
MSL-
SVHCNo SVHC (07-Jul-2017)
Base Number1027
Frequency65kHz
Input Voltage Max10V
No. of Outputs1Outputs
Operating Temperature Range0°C to +125°C
Output Voltage Max700V
Power Supply TypeSMPS
Primary Input Voltage8V
Supply Voltage Max10V
Supply Voltage Min-0.3V
Switch Output Current Isw Max820mA
Termination TypeThrough Hole
Voltage Regulator TypeCurrent Mode Controller
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