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MPQ4423HGQ-Z | |
|---|---|
DigiKey Part Number | 1589-1794-2-ND - Tape & Reel (TR) 1589-1794-1-ND - Cut Tape (CT) 1589-1794-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | MPQ4423HGQ-Z |
Description | IC REG BUCK ADJ 3A 8QFN |
Manufacturer Standard Lead Time | 20 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN |
Datasheet | Datasheet |
EDA/CAD Models | MPQ4423HGQ-Z Models |
Product Attributes
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Category | Voltage - Output (Min/Fixed) |
Mfr | Voltage - Output (Max) 32.4V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching 410kHz |
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 8-QFN (3x3) |
Voltage - Input (Min) 4V | Base Product Number |
Voltage - Input (Max) 36V |
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Substitutes (9)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MPQ4423AGQ-AEC1-Z | Monolithic Power Systems Inc. | 27,949 | 1589-1791-2-ND | $3.81000 | Parametric Equivalent |
| MPQ4423HGQ-AEC1-Z | Monolithic Power Systems Inc. | 5,048 | 1589-1793-2-ND | $3.81000 | Parametric Equivalent |
| MP4423HGQ-P | Monolithic Power Systems Inc. | 1,142 | 1589-1181-2-ND | $3.28000 | Parametric Equivalent |
| MPQ4423HGQ-P | Monolithic Power Systems Inc. | 1,019 | 1589-1295-2-ND | $4.10000 | Parametric Equivalent |
| MP4423AGQ-P | Monolithic Power Systems Inc. | 0 | MP4423AGQ-P-ND | $1.90960 | Parametric Equivalent |
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In-Stock: 6,947
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.52000 | $3.52 |
| 10 | $2.64700 | $26.47 |
| 25 | $2.42880 | $60.72 |
| 100 | $2.18840 | $218.84 |
| 250 | $2.07384 | $518.46 |
| 500 | $2.05020 | $1,025.10 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 5,000 | $1.85181 | $9,259.05 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.

