Power Integrations TOP227Y
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | TOPSwitch®-II |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Boost, Buck, Flyback, Forward |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 67% |
| Frequency - Switching | 100kHz |
| Power (Watts) | 150 W |
| Fault Protection | Current Limiting, Over Temperature |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | TO-220-3 |
| Supplier Device Package | TO-220-3 |
TOP227Y - TOPSwitch-II Offline Switching Power Supply IC
The TOP227Y from Power Integrations is a high-performance, integrated offline switcher IC from the renowned TOPSwitch-II family. Designed for reliable, efficient AC-DC power conversion, this device combines a 700V power MOSFET, PWM control, fault protection, and other control circuitry on a single chip, making it ideal for cost-effective, space-saving power supply designs up to 150W.
Key Features & Benefits
- High Voltage Capability: 700V breakdown voltage for universal input applications
- Versatile Topology Support: Compatible with flyback, forward, boost, and buck converter designs
- Integrated Protection: Built-in current limiting and over-temperature protection for enhanced reliability
- High Efficiency: 100kHz switching frequency with 67% maximum duty cycle
- Wide Operating Range: -40°C to 150°C junction temperature rating
- Easy Implementation: Minimal external components required, reducing BOM cost and design complexity
Typical Applications
- AC-DC power supplies for consumer electronics
- Industrial control and automation equipment
- Telecommunications and networking devices
- LED lighting drivers
- Battery chargers and adapters
- Standby and auxiliary power supplies
Why Choose TOP227Y?
The TOP227Y offers exceptional value for power supply designers seeking a proven, reliable solution with comprehensive protection features. Its integrated design reduces component count, simplifies layout, and accelerates time-to-market while maintaining high efficiency and robust performance across demanding operating conditions.
Quality Assurance: As an authorized distributor of Power Integrations products, we guarantee 100% authentic components with full traceability and manufacturer warranty support.
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