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POWER INTEGRATIONS TOP224PN PWM Switch IC The TOP224PN is a 30W second generation 3-terminal Off-Line PWM Switch provides several enhancements over the first generation TOPSwitch family. Many significant circuit enhancements that reduce the sensitivity to board layout and line transients now make the design even easier. TOPSwitch incorporates all functions necessary for a switched mode control system into a three terminal monolithic IC are power MOSFET, PWM controller, high voltage start up circuit, loop compensation and fault protection circuitry. Very low AC/DC losses up to 90% efficiency Built-in auto-restart and current limiting Latching thermal shutdown for system level protection 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
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TOP253PN TOP253 Power Integrations AC/DC Off-Line Switcher IC Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range Lower System Cost, Higher Design Flexibility Multi-mode operation maximizes efficiency at all loads New eSIP-7F and eSIP-7C packages Low thermal impedance junction-to-case (2 °C per watt) Low height is ideal for adapters where space is limited Simple mounting using a clip to aid low cost manufacturing Horizontal eSIP-7F package ideal for ultra low height adapter and monitor applications Extended package creepage distance from DRAIN pin to adjacent pin and to heat sink No heat sink required up to 35 W using P, G and M packages with universal input voltage and up to 48 W at 230 VAC Output overvoltage protection (OVP) is user programmable for latching/non-latching shutdown with fast AC reset Allows both primary and secondary sensing Line undervoltage (UV) detection prevents turn-off glitches Line overvoltage (OV) shutdown extends line surge limit
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TNY267PN IC-Power Integrations Off Line Switcher IC TinySwitch-II Features Reduce System Cost Fully integrated auto-restart for short circuit and open loop fault protection – saves external component costs Built-in circuitry practically eliminates audible noise with ordinary dip-varnished transformer Programmable line undervolt Better Cost/Performance over RCC & Linears
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TNY 264 PN – TNY264PN Off-line Switcher IC TinySwitch family introduced by Power Integrations designed as the latest generation of its industry-leading TinySwitch series of off-line switcher ICs. It is basically a complete integrated circuit with all functionalities at a low cost, with high efficiency, off-line switcher solution in the 0 to 10W range. The TNY264PN incorporates a 700 V power MOSFET, oscillator, high voltage switched current source, current limit (user selectable) and thermal shutdown circuitry into a single monolithic device. Thus offers a design flexible solution with a low system cost and extended power capability. Unlike conventional PWM (pulse width modulator) controllers, it uses a simple ON/OFF control to regulate the output voltage. They initiate its operation and run on the power derived from the DRAIN voltage. Thereby eliminating the need for a transformer bias winding and the associated circuitry. Hence, it consume only about 100 mW at no load, from 265 VAC input. TinySwitch-II features auto-restart, line undervoltage sense, and frequency jittering. These IC family uses an ON/OFF control scheme also eliminates the audible noise with standard taped/varnished transformer construction. The fully integrated auto-restart circuit ensures safely limits output power during fault conditions such as output short circuit/open loop. Thereby reducing component count and secondary feedback circuitry cost.The power-down glitches caused by the slow discharge of input storage capacitors present in applications such as standby supplies eliminated via n optional line sense resistor externally programs a line undervoltage threshold. The operating frequency of 132 kHz jittered to significantly reduce both the quasi-peak and average EMI, minimizing filtering cost.
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Model number SPS305 Colour white Number of Memory Sticks 3 Item Weight 2 kg Product Dimensions 21.9 x 8.5 x 15 cm; 2 kg Item model number SPS305 Item Height 15 Centimeters Item Width 8.5 Centimeters Wattage 150 Watts Output Wattage 150 Watts -
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TNY266PN IC-Power Integrations Off Line Switcher IC BYPASS Pin Voltage: 5.6 ~ 6.15V; BYPASS Pin Voltage Hysteresis: 0.8 ~ 1.2V; Leading Edge Blanking Time: 170 ~ 215 ns; Fully integrated auto-restart for short circuit and open loop fault protection – saves external component costs; Built-in circuitry practically eliminates audible noise with an ordinary dip-varnished transformer; Programmable line under-voltage detect feature prevents power on/off glitches – saves external components Frequency jittering dramatically reduces EMI (~10 dB)– minimizes EMI filter component costs; 132 kHz operation reduces transformer size – allows the use of EF12.6 or EE13 cores for low cost and small size; Very tight tolerances and negligible temperature variation on key parameters eases design and lowers the cost Lowest component count switcher solution; Expanded scalable device family for low system cost Thermal Shutdown Temperature: 125 ~ 150°C; Thermal Shutdown Hysteresis: 70°C
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CARRIER AC OUTDOOR PCB BOARD
Original price was: ₹3,999.00.₹3,699.00Current price is: ₹3,699.00.
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Original price was: ₹3,699.00.₹3,299.00Current price is: ₹3,299.00.
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SAMSUNG DOUBLE DOOR FRIDGE PCB BOARD
Original price was: ₹3,599.00.₹3,199.00Current price is: ₹3,199.00.
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LG DOUBLE DOOR FRIDGE PCB BOARD
Original price was: ₹3,299.00.₹2,799.00Current price is: ₹2,799.00.
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SAMSUNG SPLIT AC OUTDOOR PCB BOARD
Original price was: ₹3,799.00.₹3,199.00Current price is: ₹3,199.00.