# TNY279PNAU Power Integrations | Integrated Circuits (ICs) | DigiKey

**Manufacturer:** Power Integrations  
**MPN:** `TNY279PNAU`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Power Integrations |
| Manufacturer name | Power Integrations |
| Manufacturer | Power Integrations |
| Extra Product Name | TNY279PNAU Power Integrations \| Integrated Circuits (ICs) \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | TNY279PNAU |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 7604610 |
| snippet | Converter Offline Flyback Topology 132kHz 8-PDIP-C |
| Category | Integrated Circuits (ICs) |
| Mfr | Power Integrations |
| Series | TinySwitch?-III |
| Package | Tube |
| Product Status | Obsolete |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 65% |
| Frequency - Switching | 132kHz |
| Power (Watts) | 32 W |
| Fault Protection | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit |
| Control Features | EN |
| Operating Temperature | -40?C ~ 150?C (TJ) |
| Package / Case | 8-DIP (0.300", 7.62mm), 7 Leads |
| Supplier Device Package | 8-PDIP-C |
| Mounting Type | Through Hole |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 7604610 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/29000000/29178000/part_--TNY279PNAU---PowerIntegrations--cd4e4ed93e.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp