LNK6667K-TL Allicdata Electronics
Allicdata Part #:

LNK6667K-TL-ND

Manufacturer Part#:

LNK6667K-TL

Price: $ 0.56
Product Category:

Integrated Circuits (ICs)

Manufacturer: Power Integrations
Short Description: IC OFFLINE SW PSR 12ESOP
More Detail: Converter Offline Flyback Topology 120kHz ~ 136kHz...
DataSheet: LNK6667K-TL datasheetLNK6667K-TL Datasheet/PDF
Quantity: 1000
1000 +: $ 0.50745
Stock 1000Can Ship Immediately
$ 0.56
Specifications
Duty Cycle: 64%
Mounting Type: Surface Mount
Supplier Device Package: 12-ESOP
Package / Case: 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Operating Temperature: -40°C ~ 150°C (TJ)
Control Features: --
Fault Protection: Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Power (Watts): 59W
Frequency - Switching: 120kHz ~ 136kHz
Series: LinkSwitch™-HP
Voltage - Supply (Vcc/Vdd): --
Topology: Flyback
Voltage - Breakdown: 650V
Internal Switch(s): Yes
Output Isolation: Isolated
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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As one of the most widely used power management integrated circuits (PMICs), the LNK6667K-TL is one of the most commonly used AC/DC converters and offline switchers. It is designed with a low saturation voltage, low ripple, and precision current limit control, making it ideal for a variety of applications.

The LNK6667K-TL consists of a high-performance transformer, power diode bridge rectifier, synchronous rectifier and MOSFETs to provide a robust, low-power AC/DC conversion solution. It is suitable for offline AC/DC switching applications such as electric vehicle chargers, AC adaptors, UPS systems and other applications requiring high efficiency and reliable power.

The LNK6667K-TL includes a range of advanced features including programmable operation, transient overload gate protection, overload current limit and comprehensive protection from overvoltage and overtemperature. It is also capable of providing up to 93% efficiency. This makes it ideal for applications where power saving and component reliability are important.

The LNK6667K-TL works by converting incoming AC voltage into a regulated DC output voltage. It features a frequency generator and low voltage protection to ensure that the power supply remains reliable and stable. The transformer works to step down the input voltage to a suitable level, while the diode bridge rectifier converts the AC power into DC power. This is then fed through the synchronous rectifier and MOSFETs to regulate the output voltage.

The LNK6667K-TL is designed to operate in a wide range of current, from 0.2A to 3A and voltage from 4V to 32V, making it a versatile component for a wide range of applications. It also includes a variety of safety features, such as over and under current protection, over and under voltage protection, and short and open circuit protection.

In summary, the LNK6667K-TL is a highly efficient and reliable AC/DC converter and offline switchers. It is suitable for a range of applications requiring a low-power, efficient and reliable power solution. It includes a range of advanced features and protection mechanisms to ensure reliable operation, making it one of the most popular PMICs on the market.

The specific data is subject to PDF, and the above content is for reference

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