TNY267PN Off-line Switcher IC
- Drain Voltage: -0.3 to 700V
- Drain Peak Current: 720mA
- ENABLE Voltage: -0.3 to 9V
- ENABLE Current: 100mA
- ON State Resistance (max): 9Ω
- Package: DIP-8B
- Fully integrated auto-restart for short circuit and open loop fault protection – saves external component costs
- Frequency jittering dramatically reduces EMI (~10 dB) – minimizes EMI filter component costs
- Lowest component count switcher solution
TNY280PN Off-Line Switcher IC
- 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
TNY266PN Off-line Switcher IC
TOP257YN Off-line Switcher IC
TOP222YN Off-line PWM Switch IC
- 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
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
IRIS4011 Integrated Switcher IC
- Integrated Switcher
- Peak Drain Current: 6.8A
- Maximum Switching Current: 2.7A
- Power Dissipation for Mosfet: 89W
- Power Dissipation for Control Part: 0.8W
- Maximum OFF Time(for Control IC): 60µs
- Minimum OFF Time(for Control IC): 1.5µs
- Drain Source Voltage(for Mosfet): 650V
- ON-Resistance(for Mosfet): 3.9Ω
- Package: 5-Lead TO-220