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MP4571GQB-Z is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
MP4571GQB-Z | |
|---|---|
DigiKey Part Number | 1589-MP4571GQB-ZTR-ND - Tape & Reel (TR) 1589-MP4571GQB-ZCT-ND - Cut Tape (CT) 1589-MP4571GQB-ZDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | MP4571GQB-Z |
Description | IC REG BUCK ADJ 1A 12QFN |
Manufacturer Standard Lead Time | 20 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 12-VFQFN |
Datasheet | Datasheet |
Product Attributes
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Category | Voltage - Input (Max) 60V |
Mfr | Voltage - Output (Min/Fixed) |
Series | Voltage - Output (Max) 54V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching 400kHz ~ 2.2MHz |
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 12-QFN (2.5x3) |
Voltage - Input (Min) 4.5V | Base Product Number |
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Substitutes (4)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MP4571GQB-P | Monolithic Power Systems Inc. | 400 | 1589-MP4571GQB-PTR-ND | $3.21000 | Parametric Equivalent |
| MPQ4571GQB-AEC1-P | Monolithic Power Systems Inc. | 0 | 1589-MPQ4571GQB-AEC1-PTR-ND | $4.20000 | Parametric Equivalent |
| MPQ4571GQB-AEC1-Z | Monolithic Power Systems Inc. | 0 | 1589-MPQ4571GQB-AEC1-ZTR-ND | $3.74000 | Parametric Equivalent |
| MPQ4571GQB-Z | Monolithic Power Systems Inc. | 0 | 1589-MPQ4571GQB-ZTR-ND | $1.75835 | Parametric Equivalent |
In-Stock: 0
4,500 expected in stock on 28-Sep-2026
500 estimated in stock on 12-May-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.77000 | $2.77 |
| 10 | $2.06900 | $20.69 |
| 25 | $1.89280 | $47.32 |
| 100 | $1.69950 | $169.95 |
| 250 | $1.60724 | $401.81 |
| 500 | $1.55162 | $775.81 |
| 1,000 | $1.50587 | $1,505.87 |
| 2,500 | $1.45756 | $3,643.90 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 5,000 | $1.47130 | $7,356.50 |
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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