LAD datasheet, LAD circuit, LAD data sheet: STMICROELECTRONICS – POWER FACTOR CORRECTOR,alldatasheet, datasheet, Datasheet. LAD from STMicroelectronics, Inc.. Find the PDF Datasheet, Specifications and Distributor Information. LAD IC PWR FACTOR CORRECTOR 20 SOIC STMicroelectronics datasheet pdf data sheet FREE from Datasheet (data sheet) search for.

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Selectors Simulators and Models. The L can be easily used in systems with mains voltages between 85V to V without anyline switch. Who We Are Management.

Free Sample Add to cart. Product is in volume production 0. General terms and conditions.

Support Center Complete list and gateway to support services and resource pools. Menu Products Explore our product portfolio. Circuits for power factor correction with regards to mains filtering. This new PFC offers the possibility to work at satasheet frequency LA or modulated frequency LB optimizing the size of the input filter; both the operating frequency modes working with an average current mode PWM controller, maintaining sinusoidal line current without slope compensation.


To limit the number of the external components, the device integrates protections as overvoltage and overcurrent. Communications Equipment, Computers and Peripherals. ST Code of Conduct Blog. Product is in volume production Evaluation: For a better precision and for LB an external divider must be used. Please contact our sales support for information on specific devices.

Product is in volume production. Support Center Video Center. Product is datssheet volume production only to support customers ongoing production.

Product is in design feasibility stage.

LAD Datasheet – POWER FACTOR CORRECTOR from SGS-Thomson Microelectronics

Distributor Name Region Stock Min. No availability reported, please contact our Sales office. Besides power MOSFET gate driver, precise voltage reference externally availableerror amplifier, under voltage lockout, current sense and the soft start are included.

Marketing proposal for customer feedback. Realized in BCD 60II technology this power factor corrector PFC pre-regulator contains all the control functions for designing a high efficiency-mode power supply with sinusoidal line current consumption.


Semiconductor kit for power factor corrector. Buy Direct Add to cart. No commitment taken to produce Proposal: Product is in design stage Target: Media Subscription Media Contacts. Getting started with eDesignSuite. Limited Engineering samples available Preview: Designing a high power factor switching preregulator with the L continuous mode. IoT for Smart Things. No commitment taken to design or produce NRND: Not Recommended for New Design.

Getting started with eDesignSuite 5: Product is in volume production 1. Product is under characterization. The overcurrent level can be programmed using simple resistor for LA.

Computers and Peripherals Data Center.