E-L6563TR

$0.48

Description：IC PFC CTRLR TRANSITION 14SO
Series：-
Mfr：STMicroelectronics
Package：Tape & Reel (TR)

SKU:beabf3bd6146 Category: PFC (Power Factor Correction) Brand: STMicroelectronics

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Product introduction

Product Detailed Parameters

Description：IC PFC CTRLR TRANSITION 14SO
Series：-
Mfr：STMicroelectronics
Package：Tape & Reel (TR)
Mode：Discontinuous (Transition)
Frequency - Switching：-
Voltage - Supply：10.3V ~ 22V
Operating Temperature：-25°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：14-SOIC (0.154", 3.90mm Width)
Supplier Device Package：14-SO
Current - Startup：50 µA
Grade：-
Qualification：-

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E-L6563TR

Overview

The E-L6563TR is an advanced transition-mode power factor correction (PFC) controller manufactured by STMicroelectronics. It operates within a supply voltage range of 10.3V to 22V and supports switching frequencies up to 70 kHz. The device features zero-power detection capabilities and low start-up current consumption. Designed for surface-mount assembly, it is housed in a 14-pin SOIC package with dimensions of 8.75mm length and 1.65mm height. The component functions reliably across an operating temperature range from -25°C to 150°C.

Feature Summary

Advanced transition-mode control architecture for efficient power factor correction
Integrated zero-power detection functionality
Low start-up supply current consumption

Applications

Discontinuous conduction mode PFC pre-regulators
FOT-controlled PFC power supplies
General-purpose AC-DC conversion stages

Procurement Notes

Verify the specific suffix 'E-' against official manufacturer documentation to confirm exact electrical characteristics and pinout compatibility. Ensure the procurement source provides valid traceability data. Confirm that the 14-SOIC package variant matches the design requirements. Cross-reference the part number with the latest datasheet revision to avoid obsolete or discontinued stock issues.

Selection Notes

Select this component for applications requiring transition-mode PFC control with a 14-pin SOIC footprint. Verify that the input voltage range of 10.3V to 22V aligns with the bias supply design. Ensure the thermal management strategy accommodates the specified maximum junction temperature of 150°C. Confirm that the 70 kHz switching frequency meets the electromagnetic interference constraints of the target system.

Part Context

The L6563 series represents STMicroelectronics' solution for high-performance power factor correction. The E-L6563TR variant specifically denotes the surface-mount version in a 14-pin SOIC package. This family is designed to improve efficiency in AC-DC power supplies by shaping input current to follow the input voltage waveform.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official replacement guide for equivalent components.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.