Manufacturer Part Number
TOP104YAI
Manufacturer
power-integrations
Introduction
The TOP104YAI is a member of the TOPSwitch® family of offline switching power supply controller ICs from Power Integrations. It is a highly integrated, highly efficient, and cost-effective solution for AC-DC power conversion applications up to 110W. The TOP104YAI integrates a high-voltage power MOSFET, oscillator, control and protection circuitry, and feedback loop compensation, enabling a compact and reliable power supply design.
Product Features and Performance
Integrated high-voltage power MOSFET for reduced component count and cost
Frequency jittering for low EMI
Programmable switching frequency up to 100kHz
Up to 67% duty cycle for high efficiency
Built-in current limit and thermal shutdown protection
Wide operating temperature range of -40°C to 150°C
Product Advantages
Highly integrated design reduces external component count and simplifies power supply design
Efficient power conversion with up to 67% duty cycle
Robust protection features ensure reliable and safe operation
Wide temperature range suitable for a variety of applications
Key Reasons to Choose this Product
Compact and cost-effective solution for AC-DC power conversion up to 110W
Proven TOPSwitch® technology for reliable and efficient performance
Comprehensive protection features for safe and reliable operation
Ease of design and implementation for faster time-to-market
Quality and Safety Features
Meets safety standards such as UL, CSA, and VDE
Robust design with built-in protection features
High-quality and reliable components for long-term operation
Compatibility
The TOP104YAI is compatible with a wide range of AC-DC power conversion applications, including adapters, chargers, and industrial power supplies.
Application Areas
Adapters and chargers for consumer electronics
Industrial power supplies
General AC-DC power conversion applications up to 110W
Product Lifecycle
The TOP104YAI is an obsolete product, and there may be equivalent or alternative models available. Customers are advised to contact our website's sales team for more information on current product offerings and suitable replacement options.
TOP150YPOWER