TOP243GN-TL

$1.83

Description：IC OFFLINE SWITCH FLYBACK 8SMD
Series：TOPSwitch®-GX
Mfr：Power Integrations
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:9a5d7a426f67 Category: AC DC Converters, Offline Switchers Brand: Power Integrations

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Product introduction

TOP243GN-TL is listed in the AC DC Converters, Offline Switchers range at ChipApex. The manufacturer field lists Power Integrations. Its product description is IC OFFLINE SWITCH FLYBACK 8SMD. Review the specifications below when checking this part for your BOM.

AC DC Converters, Offline Switchers specifications for TOP243GN-TL

Description：IC OFFLINE SWITCH FLYBACK 8SMD
Series：TOPSwitch®-GX
Mfr：Power Integrations
Package：Tape & Reel (TR),Cut Tape (CT)
Output Isolation：Isolated
Internal Switch(s)：Yes
Voltage - Breakdown：700V
Topology：Flyback
Voltage - Supply (Vcc/Vdd)：-
Duty Cycle：66.50%
Frequency - Switching：66kHz ~ 132kHz
Fault Protection：Current Limiting, Over Temperature, Over Voltage
Control Features：Frequency Control
Operating Temperature：-40°C ~ 150°C (TJ)
Package / Case：8-SMD (7 Leads), Gull Wing
Supplier Device Package：SMD-8B
Mounting Type：Surface Mount
Power (Watts)：25 W

AC DC Converters, Offline Switchers datasheet and documents for TOP243GN-TL

TOP243GN-TL

AC DC Converters, Offline Switchers Overview

The TOP243GN-TL is an AC/DC converter from the TopSwitch-GX family, designed for offline flyback applications. It integrates a high-voltage power switch with a current-mode controller. The device operates at a switching frequency of 132 kHz and supports a maximum duty cycle of 83%. It features a wide input voltage range from 85 VAC to 265 VAC. The output voltage is specified at 12 V. The component is housed in an SMD-8 package and functions within a temperature range of -40°C to +150°C.

AC DC Converters, Offline Switchers Feature Summary

Integrates a high-voltage power switch with a current-mode controller for compact design
Includes programmable line voltage detection and independent current limit pins
Features frequency jittering to reduce electromagnetic interference

AC DC Converters, Offline Switchers Applications

LCD monitors
Set-top boxes
Digital televisions

AC DC Converters, Offline Switchers Procurement Notes

Verify the specific suffix 'TL' indicates tape and reel packaging configuration. Confirm RoHS compliance status as per the latest datasheet revision. Check for moisture sensitivity level requirements during storage and handling. Ensure the component status is reviewed against new design recommendations.

AC DC Converters, Offline Switchers Selection Notes

Select this part for isolated flyback converters requiring integrated control and switching. Consider the SMD-8 package for surface mount assembly constraints. Evaluate thermal management needs given the 150°C junction temperature rating. Verify compatibility with required output power levels under specific load conditions.

AC DC Converters, Offline Switchers Part Context

This component belongs to the TopSwitch-GX series by Power Integrations. It combines a 700V MOSFET with a pulse-width modulation controller. The series is engineered for cost-effective, high-reliability power supplies. It utilizes EcoSmart technology for low no-load power consumption.