LD datasheet, LD pdf, LD data sheet, datasheet, data sheet, pdf, SGS Thomson Microelectronics, POWER FACTOR CORRECTOR. LD STMicroelectronics Power Factor Correction – PFC Wide Input Voltage datasheet, inventory, & pricing. LD Power Factor Corrector. VERY PRECISE ADJUSTABLE OUTPUT OVERVOLTAGE PROTECTION MICRO POWER START-UP CURRENT (50µA TYP.).

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Communications Equipment, Computers and Peripherals. L is the improved version of the L standard Power Factor Corrector. Fully compatible with the standard version, it has a superior performant multiplier making the device capable of working in wide input voltage range applications from 85V to V with an excellent THD.

Furthermore the start up current has been reduced at few tens of mA and a disable function has datazheet implemented on the ZCD pin, guaranteeing lower current consumption in stand by mode. Realised in mixed BCD technology, the chip gives the following benefits: Support Center Complete list and gateway to support services and resource pools.


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L – Transition mode power factor corrector – STMicroelectronics

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General terms and conditions. Tools and Software Development Tools. Getting started with eDesignSuite 5: Getting started with eDesignSuite. Product is in dataaheet production Evaluation: Product is under characterization.

Limited Engineering samples available Preview: Product is in design stage Target: Product is in design feasibility stage. No commitment taken datasneet produce Proposal: Marketing proposal for customer feedback.

No commitment taken to design or produce NRND: Not Recommended for New Design. Product is in volume production only to support customers ongoing production.

No availability reported, please contact our Sales office. Distributor Name Region Stock Min. Design equations of high-power-factor flyback converters based on the L Design tips for L power factor corrector in wide range.


Flyback converters with the L PFC controller. L, enhanced transition mode power factor corrector. Buy Direct Add to cart.