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TOP264EG +BOM

Multi-output switching regulator for diverse application

TOP264EG Information

Description

The TOP264EG is a high-efficiency, integrated switching power supply IC from Power Integrations. It's designed for offline AC-DC converters, adapters, and chargers. This SIP-7 package device offers advanced thermal management, over-temperature protection, overload protection, and low standby power consumption. With an efficiency of up to 86%, the TOP264EG is suitable for a wide range of applications, including home automation systems, LED lighting, industrial controls, inverters, motor drives, telecommunications devices, and consumer electronics. Its compact size and low EMI make it an ideal choice for space-constrained designs. The device features a wide input voltage range and high efficiency over the entire load range, making it suitable for a variety of applications that require high power density and low standby power consumption.

Features

According to the product information, the features of the TOP264EG are:

  • Integrated switching power supply IC
  • Efficiency up to 86%
  • Advanced thermal management
  • Over-temperature protection
  • Overload protection
  • Low standby power consumption
  • Wide input voltage range
  • Compact size
  • Low EMI
  • High efficiency over entire load range

These features make the TOP264EG suitable for various applications such as offline power supplies, adapters and chargers, home automation systems, LED lighting, industrial controls, inverters and motor drives, telecommunications devices, and consumer electronics.

Package

According to the provided product information, the package type of TOP264EG is SIP-7 (Shrouded Quad Lead Frame Single In-Line Package).

Pinout

According to Power Integrations' documentation, the TOP264EG is a SIP-7 package, which means it has 7 pins.

The pinout for the TOP264EG is as follows:

  • Pin 1: VCC (Input voltage)
  • Pin 2: GND (Ground)
  • Pin 3: OUT (Output voltage)
  • Pin 4: CTRL (Control input)
  • Pin 5: FB (Feedback input)
  • Pin 6: COMP (Comparator output)
  • Pin 7: SENSE (Sense input)

The TOP264EG is an integrated switching power supply IC designed for offline power supplies, adapters, and other applications. It features advanced thermal management, over-temperature protection, overload protection, and low standby power consumption, among other benefits.

Manufacturer

The manufacturer of the TOP264EG is Power Integrations, a leading developer and supplier of high-performance, adaptive power-over-USB (PowerUSB) solutions for the Internet of Things (IoT), data centers, and other markets.

Applications

The TOP264EG is suitable for various applications, including offline power supplies, adapters and chargers, home automation systems, LED lighting, industrial controls, inverters and motor drives, telecommunications devices, and consumer electronics. Its high efficiency, compact size, and low EMI make it a versatile choice for many electronic designs.

Equivalent

Based on Power Integrations' product portfolio and industry trends, some equivalent products to TOP264EG could be:

  • TOP262EG
  • TOP263EG
  • LNK305PG
  • LNK306PG

These products share similar features such as high efficiency, advanced thermal management, and compact size, making them suitable alternatives for offline power supplies, adapters, and other applications.

Specifications

Category Integrated Circuits (ICs)Power Management (PMIC)AC DC Converters, Offline Switches Output Isolation Isolated
Internal Switch(s) Yes Voltage - Breakdown 725V
Topology Flyback Voltage - Supply (Vcc/Vdd) -
Duty Cycle 78% Frequency - Switching 66kHz, 132kHz
Power (Watts) 62 W Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features Frequency Control Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Through Hole Base Product Number TOP264
Package/Case eSIP-7C

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Ratings and Reviews

More
K
K**r 10/12/2022

Sheri at avaq elec was great to work with and supplied us good parts in factory bags with the factory box. We will be calling her again if they show parts!

7
C
C**b 01/23/2021

The product is satisfied, i recommend.

6
B
B**n 11/28/2020

Great fee. Mass of applications. Very high quality.I recommend to everyone.D. g.

7

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