Power Integrations

Power Integrations TOP221PN is a voltage-mode PWM switch IC in a DIP-8 package that integrates MOSFET, control, and protection into a single device for off-line flyback power supplies. Supports up to 0.28A output current with built-in current limiting and auto-restart. Available from stock with worldwide shipping.

Use the download button to access the LNK623PG schematic symbol, PCB footprint, and 3D model.

Use the download button to access the DPA425PN schematic symbol, PCB footprint, and 3D model.

Use the download button to access the DPA424PN schematic symbol, PCB footprint, and 3D model.

Use the download button to access the DPA424GN-TL schematic symbol and PCB footprint.

Use the download button to access the DPA423GN schematic symbol and PCB footprint.

Use the download button to access the DPA423PN schematic symbol, PCB footprint, and 3D model.

LNK626PG is a Power Integrations Connector for board interconnect and cable interface assemblies. Key specs include 8 W, 8 A, and Other integration. From RFQ pricing in stock for worldwide shipping.

AC/DC Converters 6 W (85-265 VAC) 9 W (230 VAC)

Power Integrations, LNK302GN Step-Down Switching Regulator, 1-Channel 80mA 8-Pin, SMDB

TNY280PN is a Power Integrations switch component for regulated power conversion designs. It supports 2550mA in a supplier-specified package. Request inquiry pricing with worldwide shipping support for production or replacement sourcing.

TNY267PN is a Power Integrations power supply component for regulated power conversion designs. It supports 12W in a supplier-specified package. Request inquiry pricing with worldwide shipping support for production or replacement sourcing.

TOP243PN is a Power Integrations interconnect connector for PCB interconnects, mezzanine boards, cable assemblies, and production test fixtures. Key details include 8 pins, DIP8, and -40°C to 125°C. Available through FindMyChip sourcing with worldwide shipping support.

TNY266PN is a Power Integrations switch for industrial, embedded, instrumentation, and production electronic assemblies. Key details include 8 pins, Dual-In-Line Packages, and -40°C to 125°C. Available through FindMyChip sourcing with worldwide shipping support.

TOP244YN is a Power Integrations integrated Circuit for signal-routing and data-acquisition systems. Key specs include 265 V, IC package, and IC package. From inquiry pricing, it supports worldwide shipping for production builds.

Power Integrations, LNK306GN Step-Down Switching Regulator, 1-Channel 360mA 8-Pin, SMDB

Use the download button to access the CHY100D-TL schematic symbol, PCB footprint, and 3D model.

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Use the download button to access the LNK304DG-TL schematic symbol, PCB footprint, and 3D model.

IC,Very Low Power AC-DC,Non Isolated Lin Power Integrations, LNK304GN Step-Down Switching Regulator, 12 V dc, 7-Pin PDIP SMD

Use the download button to access the LNK304DN-TL schematic symbol, PCB footprint, and 3D model.

IC,Very Low Power AC-DC,Non Isolated Lin Power Integrations, LNK304PN Step-Down Switching Regulator, 12 V dc, 7-Pin PDIP

IC,Very Low Power AC-DC,Non Isolated Lin Power Integrations, LNK305PN Step-Down Switching Regulator, 12 V dc, 7-Pin PDIP

LNK306DN, Intelligent Power Switch Off Line Switcher, 7-Pin, SOIC, SOIC-8C

AC/DC Converters 225 mA (MDCM) 360 mA (CCM)

The LNK354GN-TL is a highly integrated AC-DC offline switcher IC from Power Integrations, supporting 85 to 265 V AC input with up to 0.4 A output current. It uses pulse-width modulation control for efficient power conversion in compact, low-component-count designs. Available in a 7-pin PDSO package with RoHS-compliant (e3) lead-free construction for global supply.

AC/DC Converters 4W (85-265 VAC) 6W (230 VAC)

The Power Integrations LNK562DG-TL is an automotive-grade voltage supervisor and reset IC in a DG package, rated for the full automotive temperature range and designed to monitor supply rails in safety-critical vehicle electronics. It provides reliable power-on reset and undervoltage detection for automotive ECUs and body control modules. Available from authorized distributors with approximately 8-week factory lead time and worldwide shipping.

The TOP257EN is an off-line switcher IC from Power Integrations capable of delivering up to 157 W output power in a 6-pin ESIP-7C package. It integrates high-voltage MOSFET, PWM controller, and protection features for energy-efficient AC-DC power supply designs.

Power Integrations LNK306DG-TL is a integrated circuit for embedded electronics, industrial controls, instrumentation, and production BOM sourcing. It offers 8 pins, 225 mA, 360 mA in Small Outline Packages. From quote-based sourcing, buyers can request stock checks and worldwide shipping support.