TNY280PN Off-Line Switcher IC

₹85.00 inc. GST
  • Drain Voltage: -0.3 to 700V
  • Drain Peak Current: 1360mA
  • ENABLE Voltage: -0.3 to 9V
  • ENABLE Current: 100mA
  • ON State Resistance (max): 3Ω
  • Output Frequency Max: 140KHz
  • Package: DIP-8C
  • Energy Efficient Off-Line Switcher
  • Simple ON/OFF control, no loop compensation needed
  • ON-time extension – extends low line regulation range/hold-up time to reduce input bulk capacitance
  • Frequency jittering reduces EMI filter costs
  • Pin-out simplifies heat sinking to the PCB
  • SOURCE pins are electrically quiet for low EMI

TOP204Y Off-line PWM Switch IC

₹150.00 inc. GST
  • Supply Current: 1.4 mA
  • Supply Voltage: 85-265VAC
  • Output Voltage: 5.8 V
  • Power (Watts): 50W
  • Switching Frequency-Max: 100 kHz
  • Package: TO-220
  •  Built-in start-up and current limit reduce DC losses • Low capacitance 700 V MOSFET cuts AC losses • CMOS controller/gate driver consumes only 6 mW
  • 70% maximum duty cycle minimizes conduction losses.
  • Low Cost Replacement for Discrete Switchers.
  • Easily interfaces with both opto and primary feedback .
  • Supports continuous or discontinuous mode of operation

TOP221PN Off-line PWM Switch IC

₹70.00 inc. GST
  • Supply current: 1.2mA
  • Supply Voltage: 85-265VAC
  • Output Voltage: 5.7 V
  • Power (Watts): 9W
  • Switching Frequency-Max: 100 kHz
  • Package: DIP-8
  • Lowest cost, lowest component count switcher solution
  •  Cost competitive with linears above 5 W
  •  Very low AC/DC losses – up to 90% efficiency
  •  Built-in Auto-restart and Current limiting
  • Latching Thermal shutdown for system level protection
  • Implements Flyback, Forward, Boost or Buck topology
  • Works with primary or opto feedback
  • Stable in discontinuous or continuous conduction mode
  • Source connected tab for low EMI
  • Circuit simplicity and Design Tools reduce time to market

TOP222YN Off-line PWM Switch IC

₹110.00 inc. GST
  • Supply Current: 1.2 mA
  • Output Voltage: 5.7 V
  • Power (Watts): 25W
  • Output Current-Max: 0.5500 A
  • Switching Frequency-Max: 110 KHz
  • Lowest cost, lowest component count switcher solution.
  •  Cost competitive with linears above 5 W.
  • Very low AC/DC losses – up to 90% efficiency.
  •  Built-in Auto-restart and Current limiting.
  •  Latching Thermal shutdown for system level protection.
  •  Circuit simplicity and Design Tools reduce time to market
  • Package: TO-22

TOP223Y Offline PWM Switcher IC

₹100.00 inc. GST
  • Supply Current: 1.2 mA
  • Supply Voltage: 85-265VAC
  • Output Voltage: 5.7 V
  • Power (Watts): 50W
  • Switching Frequency: 100 kHz
  • Lowest cost, lowest component count switcher solution
  • Cost competitive with linears above 5 W
  •  Very low AC/DC losses – up to 90% efficiency
  •  Built-in Auto-restart and Current limiting
  •  Latching Thermal shutdown for system level protection
  • Implements Flyback, Forward, Boost or Buck topology
  •  Works with primary or opto feedback
  •  Stable in discontinuous or continuous conduction mode
  •  Source connected tab for low EMI
  •  Circuit simplicity and Design Tools reduce time to market
  • Package: TO-220

TOP243PN Off-line Switcher IC

  • Supply Current: 1.6 mA
  • Supply voltage range: 85-265VAC
  • Power: 25W
  • Output Voltage: 12 V
  • Switching Frequency: 132 kHz
  • Package: TO-DIP-8
  • Extended power range for higher power applications
  •  No heatsink required up to 34 W using P/G packages.
  •  Features eliminate or reduce cost of external components.
  • Fully integrated soft-start for minimum stress/overshoot.
  •  Externally programmable accurate current limit.
  •  Wider duty cycle for more power, smaller input capacitor .
  • Separate line sense and current limit pins on Y/R/F packages

TOP243YN Off-line Switcher IC

₹90.00 inc. GST
  • Supply Current: 1.6 mA
  • Supply voltage range: 85-265VAC
  • Power: 45W
  • Output Voltage: 12 V
  • Switching Frequency: 132 kHz
  • Package: TO-220-7C

TOP244YN Off-line Switcher IC

₹120.00 inc. GST
  • Supply Current: 1.6 mA
  • Supply Voltage: 85-265VAC
  • Output Voltage: 12 V
  • Power: 65W
  • Switching Frequency: 132 kHz
  • Package: TO-220-7C

TOP245YN Off-line Switcher IC

₹105.00 inc. GST
  • Supply Current: 1.6 mA
  • Supply Voltage: 85-265VAC
  • Output Voltage: 12 V
  • Power: 85W
  • Switching Frequency: 132 kHz
  • Package: TO-220-7C

TOP246Y Off-line Switcher IC

₹95.00 inc. GST
  • Supply Current: 2.2 mA
  • Supply Voltage: 85-265VAC
  • Output Voltage: 12 V
  • Power: 125W
  • Switching Frequency: 132 kHz
  • Package: TO-220-7C

TOP247YN Off-line Switcher IC

₹90.00 inc. GST
  • Supply Current: 2.2 mA
  • Supply Voltage: 85-265VAC
  • Output Voltage: 12 V
  • Power: 165W
  • Switching Frequency: 132 kHz
  • Package: TO-220-7C

TOP249YN Off-line Switcher IC

₹110.00 inc. GST
  • Supply Current: 2.2 mA
  • Supply Voltage: 85-265VAC
  • Output Voltage: 12 V
  • Power: 250W
  • Switching Frequency: 132 kHz
  • Package: TO-20-7C