MAX20457ATIE/VY+ is out of stock and can be placed on backorder.
Available Substitutes:
Direct
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent

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MAX20457ATIE/VY+ | |
|---|---|
DigiKey Part Number | 505-MAX20457ATIE/VY+-ND |
Manufacturer | |
Manufacturer Product Number | MAX20457ATIE/VY+ |
Description | IC REG BUCK 1V/1V DL 28TQFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Fixed 1V (3.3V), 1V (5V) 2 Output 28-WFQFN Exposed Pad |
Datasheet | Datasheet |
EDA/CAD Models | MAX20457ATIE/VY+ Models |
Product Attributes
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Category | Voltage - Input (Max) 36V |
Mfr | Voltage - Output (Min/Fixed) |
Packaging Strip | Voltage - Output (Max) 14V, 14V |
Part Status Active | Frequency - Switching 2.1MHz |
Function Step-Down | Synchronous Rectifier Yes |
Output Configuration Positive | Operating Temperature -40°C ~ 125°C |
Topology | Mounting Type Surface Mount, Wettable Flank |
Output Type | Package / Case |
Number of Outputs 2 | Supplier Device Package 28-TQFN (5x5) |
Voltage - Input (Min) 3.5V | Base Product Number |
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Substitutes (4)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MAX20457ATIG/VY+ | Analog Devices Inc./Maxim Integrated | 0 | 505-MAX20457ATIG/VY+-ND | $4.98000 | Direct |
| MAX20457ATIA/VY+ | Analog Devices Inc./Maxim Integrated | 0 | 505-MAX20457ATIA/VY+-ND | $5.46000 | Parametric Equivalent |
| MAX20457ATIC/VY+ | Analog Devices Inc./Maxim Integrated | 0 | 505-MAX20457ATIC/VY+-ND | $3.61900 | Parametric Equivalent |
| MAX20457ATID/VY+ | Analog Devices Inc./Maxim Integrated | 0 | 505-MAX20457ATID/VY+-ND | $4.98000 | Parametric Equivalent |
Available To Order
Factory Stock: 1,960
490 estimated in stock on 04-Jan-2027
This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.
Non-Cancelable/Non-Returnable
Quantity
All prices are in USD
Strip
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.98000 | $4.98 |
| 10 | $3.79700 | $37.97 |
| 25 | $3.50000 | $87.50 |
| 100 | $3.17390 | $317.39 |
| 490 | $2.92708 | $1,434.27 |
| 980 | $2.84945 | $2,792.46 |
| 1,470 | $2.81059 | $4,131.57 |
| 2,940 | $2.75359 | $8,095.55 |
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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