For Reference Only
| Part Number | TOP221YN |
| LIXINC Part # | TOP221YN |
| Manufacturer | Power Integrations |
| Category | Integrated Circuits › PMIC - AC DC Converters, Offline Switchers |
| Description | IC OFFLINE SWIT PWM OCP HV TO220 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TOP221YN PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 30 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | TOP221YN |
| Brand: | Power Integrations |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - AC DC Converters, Offline Switchers |
| Manufacturer: | Power Integrations |
| Series: | TOPSwitch®-II |
| Package: | Tube |
| Part Status: | Not For New Designs |
| 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): | 12 W |
| Fault Protection: | Current Limiting, Over Temperature |
| Control Features: | - |
| Operating Temperature: | -40°C ~ 150°C (TJ) |
| Package / Case: | TO-220-3 |
| Supplier Device Package: | TO-220-3 |
| Mounting Type: | Through Hole |
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| In Stock | 11232 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $2.22000 | $2.22 |
| 100 | $2.00196 | $200.196 |
| 1000 | $1.67165 | $1671.65 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.