Zulugar LM Buck Converter overview. The LM series offers a high efficiency replacement for popular three-terminal adjustable linear regulators. It substantially reduces the size of the heat sink, and in many cases no heat sink is required. LM Sample stock and distributor price breaks. Only show products with samples.
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Device Overview Summary The LM series of monolithic integrated circuits provide all the active functions for a step-down buck switching regulator. Fixed versions are available with a 3.
Adjustable versions have an output voltage range from 1. Both versions are capable of driving a 1A load with excellent line and load regulation. These regulators are simple to use because they require a minimum number of external components and include internal frequency compensation and a fixed-frequency oscillator.
The LM series offers a high efficiency replacement for popular three-terminal adjustable linear regulators. It substantially reduces the size of the heat sink, and in many cases no heat sink is required. A standard series of inductors available from several different manufacturers are ideal for use with the LM series.
This feature greatly simplifies the design of switch-mode power supplies. The output switch includes cycle-by-cycle current limiting and thermal shutdown for full protection under fault conditions. Additional Features 3.
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