San Jose, Calif., United States:
Power Integrations (NASDAQ: POWI), the chief in high-voltage built-in circuits for energy-efficient energy conversion, at the moment introduced a high-current member of its LinkSwitch™-TN2Q automotive switcher IC household which gives as much as 850 mA of output present with out the necessity for metallic heatsinking. The extremely built-in ICs assist a large enter voltage of 30 to 550 VDC, enabling the gadgets to begin up and function under the required Safety Extra Low Voltage (SELV) threshold in useful security EV purposes.
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Power Integrations Delivers AEC-Qualified Buck Switcher IC with 850 mA Output for Low-Part-Count Automotive PSUs (Photo: Business Wire)
Edward Ong, senior product advertising and marketing supervisor at Power Integrations, stated: “As electronics in electrical autos develop extra subtle, automotive clients want greater provide currents to drive them. The 850-mA score for this new IC represents a rise of 230 % in out there output present in contrast with different members of the LinkSwitch-TN2Q household. LinkSwitch-TN2Q ICs cut back part-count by together with management, driver, safety circuitry and a 750 V energy MOSFET in an SMD package deal.”
LinkSwitch-TN2Q ICs are AEC-Q100 certified and assist buck, buck-boost and non-isolated flyback converter topologies. Each machine incorporates a 750 V energy MOSFET, oscillator, on/off management, a high-voltage switched present supply for self-biasing, frequency jittering, quick (cycle-by-cycle) present sensing and present restrict, hysteretic thermal shutdown, and output over-voltage safety circuitry in a monolithic IC.
LinkSwitch-TN2Q ICs devour little or no present in standby, leading to energy provide designs that simply meet lower than 50 mW no-load at 400 VDC enter. Comprehensive safety options allow protected and dependable energy provides, together with safety in opposition to enter and output overvoltage, machine over-temperature, misplaced regulation, and energy provide output overload or short-circuit faults.
Availability & Resources
A reference design package, RDK-707Q, is obtainable for designers wishing to guage the LinkSwitch-TN2Q IC household. Devices are priced beginning at $1.33 for LNK3209GQ-TL in 10,000-unit portions. For additional info contact a Power Integrations gross sales consultant or one of many firm’s licensed worldwide distributors: Digi-Key, Farnell, Mouser and RS Components.
About Power Integrations
Power Integrations, Inc. is a number one innovator in semiconductor applied sciences for high-voltage energy conversion. The firm’s merchandise are key constructing blocks within the clean-power ecosystem, enabling the technology of renewable power in addition to the environment friendly transmission and consumption of energy in purposes starting from milliwatts to megawatts. For extra info, please go to www.energy.com.
Power Integrations, the Power Integrations brand and LinkSwitch are logos or registered logos of Power Integrations, Inc. All different logos are the property of their respective house owners.
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