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TPS54427DDA is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
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TPS54427DDA | |
|---|---|
DigiKey Part Number | 296-30160-5-ND |
Manufacturer | |
Manufacturer Product Number | TPS54427DDA |
Description | IC REG BUCK ADJ 4A 8SOPWR |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 4A 8-PowerSOIC (0.154", 3.90mm Width) |
Datasheet | Datasheet |
EDA/CAD Models | TPS54427DDA Models |
Product Attributes
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Category | Voltage - Input (Max) 18V |
Mfr | Voltage - Output (Min/Fixed) |
Series | Voltage - Output (Max) 7V |
Packaging Tube | Current - Output |
Part Status Active | Frequency - Switching 650kHz |
Function Step-Down | Synchronous Rectifier Yes |
Output Configuration Positive | Operating Temperature -40°C ~ 85°C (TA) |
Topology | Mounting Type Surface Mount |
Output Type | Package / Case |
Number of Outputs 1 | Supplier Device Package 8-SO PowerPad |
Voltage - Input (Min) 4.5V | Base Product Number |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TPS54428DDA | Texas Instruments | 0 | 296-30161-5-ND | $1.87000 | Parametric Equivalent |
| RT7231GCP | Richtek USA Inc. | 0 | 1028-1261-2-ND | $2.26000 | Similar |
In-Stock: 0
75 estimated in stock on 18-Dec-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.87000 | $1.87 |
| 10 | $1.37900 | $13.79 |
| 75 | $1.14333 | $85.75 |
| 150 | $1.08853 | $163.28 |
| 300 | $1.04333 | $313.00 |
| 525 | $1.01274 | $531.69 |
| 1,050 | $0.98096 | $1,030.01 |
| 2,550 | $0.94835 | $2,418.29 |
| 5,025 | $0.92836 | $4,665.01 |
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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