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MP2143DJ-LF-P is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
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MP2143DJ-LF-P | |
|---|---|
DigiKey Part Number | 1589-1080-2-ND - Tape & Reel (TR) 1589-1080-1-ND - Cut Tape (CT) 1589-1080-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | MP2143DJ-LF-P |
Description | IC REG BUCK ADJ 3A TSOT23-8 |
Manufacturer Standard Lead Time | 24 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A SOT-23-8 Thin, TSOT-23-8 |
Datasheet | Datasheet |
EDA/CAD Models | MP2143DJ-LF-P Models |
Product Attributes
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Category | Voltage - Output (Min/Fixed) |
Mfr | Voltage - Output (Max) 5V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching 1.2MHz |
Function Step-Down | Synchronous Rectifier Yes |
Output Configuration Positive | Operating Temperature -40°C ~ 125°C (TJ) |
Topology | Mounting Type Surface Mount |
Output Type | Package / Case |
Number of Outputs 1 | Supplier Device Package TSOT-23-8 |
Voltage - Input (Min) 2.5V | Base Product Number |
Voltage - Input (Max) 5.5V |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MP2143DJ-LF-Z | Monolithic Power Systems Inc. | 0 | 1589-1874-1-ND | $214.99000 | Parametric Equivalent |
| MPQ2143DJ-AEC1-LF-P | Monolithic Power Systems Inc. | 0 | MPQ2143DJ-AEC1-LF-P-ND | $182.46228 | Parametric Equivalent |
| MPQ2143DJ-AEC1-LF-Z | Monolithic Power Systems Inc. | 2,230 | 1589-1782-1-ND | $279.96000 | Parametric Equivalent |
In-Stock: 0
500 expected in stock on 05-Oct-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.61000 | $2.61 |
| 10 | $1.94400 | $19.44 |
| 25 | $1.77720 | $44.43 |
| 100 | $1.59300 | $159.30 |
| 250 | $1.50520 | $376.30 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | $1.45228 | $726.14 |
| 1,000 | $1.40873 | $1,408.73 |
| 1,500 | $1.38692 | $2,080.38 |
| 2,500 | $1.36276 | $3,406.90 |
| 3,500 | $1.34864 | $4,720.24 |
| 5,000 | $1.33505 | $6,675.25 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.
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