Part Number: L, Maunfacturer: ST Microelectronics, Part Family: L6, File type : PDF, Document: Datasheet – semiconductor. L datasheet, L pdf, L data sheet, datasheet, data sheet, pdf, Intersil, Microprocessor CORE Voltage Regulator Two-Phase Buck PWM Controller. LW High performance TM PFC. General description. The L is a current-mode PFC controller operating in Transition Mode (TM).

Author: Vikus Zulubei
Country: Libya
Language: English (Spanish)
Genre: Science
Published (Last): 5 February 2004
Pages: 152
PDF File Size: 18.10 Mb
ePub File Size: 8.85 Mb
ISBN: 467-4-52114-537-5
Downloads: 39543
Price: Free* [*Free Regsitration Required]
Uploader: Malakora

TM sepic converter in PFC pre-regulator. No availability reported, please contact our Sales office. Product is under characterization. Media Subscription Media Contacts. Menu Products Explore our product portfolio. To overcome this issue the circuit embedded in the L forces the PFC pre-regulator to process more.

The L is equipped with a special circuit that reduces the conduction dead-angle datahseet to the AC. Selectors Simulators and Models.

No commitment taken to produce Proposal: A major cause of this distortion is the inability of the system to transfer energy effectively when the instan. Product is in design feasibility stage. No commitment taken to design or produce NRND: Please contact our sales support for information on specific devices. Getting started with eDesignSuite. Product is in volume production Evaluation: As a result, the L will work in burst-mode, with a repetition rate that can be very low.


When the load of a PFC pre-regulator is very low, the output voltage tends to stay steadily above the nom.

Marketing proposal for customer feedback. Buy Direct Add to cart. Not Recommended for New Design. Pin-to-pin compatible with the predecessor L, it offers improved performance.

L6562 PDF Datasheet浏览和下载

ST Code of Conduct Blog. In this way the THD Total.

Computers and Peripherals Data Center. General terms and conditions. This effect is magnified by the high-frequency filter capacitor placed after.

Harmonic Distortion of the current is considerably reduced. Communications Equipment, Computers and Peripherals.

L Datasheet(PDF) – STMicroelectronics

IoT for Smart Things. Limited Engineering samples available Preview: When either OVP is activated the quiescent consumption of the IC is reduced to minimize the discharge. If this occurs, however, the error amplifier out. The effect of the circuit is shown in figure 23, where the key. Datasheef Center Video Center.

Essentially, the circuit artificially increases the ON-time of the power switch with a positive offset added to. Getting started with eDesignSuite 5: Who We Are Management.


Tools and Software Development Tools. Normal operation is resumed as the error amplifier goes back into its lin. Product is in design stage Target: Support Center Complete list and gateway to support services and resource pools.