LSR2000C-TL

Power Integrations LSR2000C-TL - High-Performance Half-Bridge Offline Switcher IC

The LSR2000C-TL from Power Integrations is a high-efficiency isolated half-bridge AC-DC converter IC engineered for industrial power supplies, telecom infrastructure, and mission-critical applications requiring up to 205W output power. Featuring integrated high-voltage switches, comprehensive fault protection, and wide operating temperature range, this InSOP-24D packaged IC delivers reliable, long-lifecycle performance in demanding environments.

Key Features & Technical Advantages

• 205W Power Output: Supports high-power applications with efficient half-bridge topology for universal AC input designs
• 600V Breakdown Voltage: Robust high-voltage design ensures reliability across global AC mains voltages
• Multi-Frequency Operation: Selectable switching frequencies (90kHz, 120kHz, 180kHz, 240kHz) optimize efficiency and EMI performance
• Comprehensive Protection Suite: Integrated current limiting, over-temperature shutdown, over-voltage protection, short circuit protection, and UVLO safeguards
• Wide Operating Temperature Range: -40°C to 105°C ambient temperature rating for industrial and automotive applications
• Integrated High-Voltage Switches: Reduces external component count, simplifies PCB layout, and improves reliability
• Soft Start & Frequency Control: Minimizes inrush current and enables design optimization
• RoHS & REACH Compliant: Meets international environmental and safety standards for global deployment

Target Applications

Ideal for industrial power supplies, telecom and networking equipment, LED lighting drivers, battery charging systems, medical equipment power modules, and high-reliability AC-DC conversion systems requiring long lifecycle support, full component traceability, and authorized distribution.

Quality Assurance & Lifecycle Support

Authorized Distribution: All LSR2000C-TL components are sourced exclusively from authorized Power Integrations distributors with full manufacturer traceability, date code tracking, and certificate of conformance documentation.

Long Lifecycle Commitment: Power Integrations provides extended product lifecycle support for industrial and infrastructure applications, ensuring component availability for critical designs throughout their operational lifetime.

Technical Support: Access to manufacturer datasheets, application notes, reference designs, and engineering support for design-in assistance.

• LSR2000C-TL.pdf