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See Technical Specifications

TOP258EN

AC-DC Controllers & Regulators SIP-7 700V ROHS TOP258EN

Manufacturer:

Power Integrations
Mfr.Part #:

TOP258EN
Datasheet:

TOP258EN Datasheet (PDF)
Mounting Style:

Through Hole
Output Voltage:

12 V
Output Power:

148 W
Input / Supply Voltage - Min:

85 VAC
EDA/CAD Models:

Request Free CAD Models for TOP258EN

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

TOP258EN General Description

TOP258EN is a highly integrated switcher IC designed for use in offline AC to DC power supply applications. It offers a number of advanced features that make it ideal for use in a variety of consumer electronics, industrial, and automotive applications.The TOP258EN features a 700V power MOSFET and high voltage startup, eliminating the need for an external high voltage transistor. This helps to reduce the overall cost and complexity of the power supply design. It also includes a comprehensive set of protection features, such as over-temperature, over-voltage, over-current, and under-voltage lockout protection, ensuring reliable operation even in harsh environments.This switcher IC operates in a wide input voltage range of up to 265VAC, making it suitable for use in a wide range of mains-powered applications. It also offers excellent efficiency and low standby power consumption, helping to meet energy efficiency standards and reduce overall power consumption.The TOP258EN is housed in a compact, low-profile eSIP-7C package, making it easy to integrate into a wide range of power supply designs. Its high level of integration, comprehensive protection features, and wide input voltage range make it an ideal choice for designers looking to create efficient, reliable power supplies for a variety of applications

Key Features

Integrated off-line 700 V MOSFET
Advanced high-voltage process technology
800 V/700 V proprietary SenseFET technology
Variable frequency (58 kHz to 67 kHz) oscillator
Under-voltage lockout (UVLO) with hysteresis
Built-in soft-start
Embedded EcoSmart technology for no-load and light-load efficiency

Application

Consumer electronics
Industrial controls
LED lighting
Standby power supplies
Smart home appliances

Specifications

Product Category	AC/DC Converters	Mounting Style	Through Hole
Output Voltage	12 V	Output Power	148 W
Input / Supply Voltage - Min	85 VAC	Input / Supply Voltage - Max	265 VAC
Switching Frequency	132 kHz	Duty Cycle - Max	83 %
Operating Supply Current	1.4 mA	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 150 C	Series	TOP258
Number of Outputs	1 Output	Product Type	AC/DC Converters
Factory Pack Quantity	48	Subcategory	PMIC - Power Management ICs
Tradename	TopSwitch-HX	Type	Off Line Converter
Unit Weight	0.035274 oz

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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

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Ratings and Reviews

S**e 11/11/2023

New but delivery to crimea almost half a year

I**a 03/14/2022

Super. It came in two weeks from the moment of payment, very quickly, even faster than the stated period. Packed well, not yet tested yet. Seller recommend.

S**n 10/11/2021

Very quickly, as in the description.

A**n 06/26/2021

It came quickly. I did not check in the work. The seller is polite. Immediately unsubscribed.