L6561 is out of stock and can be placed on backorder.
Available Substitutes:

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
L6561 | |
|---|---|
DigiKey Part Number | 497-3653-ND |
Manufacturer | |
Manufacturer Product Number | L6561 |
Description | IC PFC CTRLR TRANSITION 8DIP |
Customer Reference | |
Detailed Description | PFC IC Discontinuous (Transition) 8-DIP |
Datasheet | Datasheet |
EDA/CAD Models | L6561 Models |
Product Attributes
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Category | Voltage - Supply 11V ~ 18V |
Manufacturer STMicroelectronics | Operating Temperature -25°C ~ 125°C |
Packaging Tube | Mounting Type Through Hole |
Part Status Not For New Designs | Package / Case 8-DIP (0.300", 7.62mm) |
Mode Discontinuous (Transition) | Supplier Device Package 8-DIP |
Current - Startup 50 µA | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UCC38051D | Texas Instruments | 0 | 296-15225-5-ND | $1.21000 | Similar |
In-Stock: 0
50 estimated in stock on 12-Mar-2027
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.16000 | $1.16 |
| 10 | $0.83900 | $8.39 |
| 50 | $0.71040 | $35.52 |
| 100 | $0.67050 | $67.05 |
| 250 | $0.62832 | $157.08 |
| 500 | $0.60294 | $301.47 |
| 1,000 | $0.58202 | $582.02 |
| 2,500 | $0.55995 | $1,399.87 |
| 5,000 | $0.54664 | $2,733.20 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
