LM2678T-ADJ/NOPB is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Similar

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LM2678T-ADJ/NOPB | |
|---|---|
DigiKey Part Number | LM2678T-ADJ/NOPB-ND |
Manufacturer | |
Manufacturer Product Number | LM2678T-ADJ/NOPB |
Description | IC REG BUCK ADJ 5A TO220-7 |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A TO-220-7 Formed Leads |
Datasheet | Datasheet |
EDA/CAD Models | LM2678T-ADJ/NOPB Models |
Product Attributes
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Category | Voltage - Input (Max) 40V |
Mfr | Voltage - Output (Min/Fixed) |
Series | Voltage - Output (Max) 37V |
Packaging Tube | Current - Output |
Part Status Active | Frequency - Switching 260kHz |
Function Step-Down | Synchronous Rectifier No |
Output Configuration Positive | Operating Temperature -40°C ~ 125°C (TJ) |
Topology | Mounting Type Through Hole |
Output Type | Package / Case |
Number of Outputs 1 | Supplier Device Package TO-220-7 |
Voltage - Input (Min) 8V | Base Product Number |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM2677T-ADJ/NOPB | Texas Instruments | 0 | LM2677T-ADJ/NOPB-ND | $7.23000 | Parametric Equivalent |
| LM2679T-ADJ/NOPB | Texas Instruments | 0 | LM2679T-ADJ/NOPB-ND | $7.42000 | Parametric Equivalent |
| AP64500SP-13 | Diodes Incorporated | 0 | 31-AP64500SP-13TR-ND | $2.09000 | Similar |
In-Stock: 0
45 estimated in stock on 14-Aug-2028
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $6.99000 | $6.99 |
| 10 | $5.38900 | $53.89 |
| 45 | $4.78067 | $215.13 |
| 135 | $4.47326 | $603.89 |
| 270 | $4.32278 | $1,167.15 |
| 540 | $4.19893 | $2,267.42 |
| 1,035 | $4.10270 | $4,246.29 |
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.
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