TOP234GN-TL

$2.93

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

SKU:df25522827b7 Category: AC DC Converters, Offline Switchers Brand: Power Integrations

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Product introduction

TOP234GN-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 TOP234GN-TL

Description：IC OFFLINE SWITCH FLYBACK 8SMD
Series：TOPSwitch®-FX
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：78%
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)：30 W

AC DC Converters, Offline Switchers datasheet and documents for TOP234GN-TL

TOP234GN-TL

AC DC Converters, Offline Switchers Overview

The TOP234GN-TL is an integrated off-line switcher from the TOPSwitch-GX family, designed for high-performance AC/DC conversion. It operates at a switching frequency of 66 kHz to 132 kHz and supports flyback topology with a maximum power output of 28 W. The device features a 700 V breakdown voltage and includes internal current limiting, overtemperature protection, and overvoltage protection. It is housed in an 8-SMD (7 leads) package with鸥翼 (gull-wing) terminals.

AC DC Converters, Offline Switchers Feature Summary

Integrates high-voltage power MOSFET with control circuitry for compact design
Offers multi-mode operation to maximize efficiency across varying load conditions
Includes comprehensive fault protection mechanisms for system reliability

AC DC Converters, Offline Switchers Applications

Adapters and chargers for consumer electronics
General-purpose offline power supplies
Battery chargers requiring isolated DC outputs

AC DC Converters, Offline Switchers Procurement Notes

Verify component authenticity through authorized distributors. Confirm RoHS compliance status as specifications may vary by production batch. Check for moisture sensitivity level (MSL 4) handling requirements during storage and assembly. Ensure compatibility with existing PCB footprint and thermal management solutions.

AC DC Converters, Offline Switchers Selection Notes

Select this component for designs requiring a balance of performance and cost in low-to-medium power applications. Consider the 8-SMD package for surface-mount assembly constraints. Evaluate thermal dissipation needs given the 150°C junction temperature rating. Compare against TOP254GN-TL if higher power capacity is required.

AC DC Converters, Offline Switchers Part Context

Part of the TOPSwitch-GX family, which combines a 700V power MOSFET with intelligent control functions. This integration reduces external component count and simplifies design. The series is known for high reliability and energy efficiency in standalone converter applications.