LM2575-3.3WU is available for purchase but is not normally stocked.
Available Substitutes:
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LM2575-3.3WU | |
|---|---|
DigiKey Part Number | LM2575-3.3WU-ND |
Manufacturer | |
Manufacturer Part Number | LM2575-3.3WU |
Description | IC REG BUCK 3.3V 1A TO263-5 |
Manufacturer Standard Lead Time | 8 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
Datasheet | Datasheet |
EDA/CAD Models | LM2575-3.3WU Models |
Product Attributes
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Category | Voltage - Input (Max) 40V |
Mfr | Voltage - Output (Min/Fixed) |
Packaging Tube | Current - Output |
Part Status Active | Frequency - Switching 52kHz |
Function Step-Down | Synchronous Rectifier No |
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 TO-263-5 |
Voltage - Input (Min) 4V | Base Product Number |
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Substitutes (6)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TL2575HV-33IKTTR | Texas Instruments | 7 | 296-21838-2-ND | $4.46000 | Similar |
| LM2592HVS-3.3/NOPB | Texas Instruments | 0 | LM2592HVS-3.3/NOPB-ND | $9.17000 | Similar |
| LM2592HVSX-3.3/NOPB | Texas Instruments | 0 | LM2592HVSX-3.3/NOPBTR-ND | $7.77000 | Similar |
| LM2596S-3.3/NOPB | Texas Instruments | 0 | LM2596S-3.3/NOPB-ND | $6.97000 | Similar |
| LM2596SX-3.3/NOPB | Texas Instruments | 0 | LM2596SX-3.3/NOPBTR-ND | $6.18000 | Similar |
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Available To Order
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 300 | $1.33000 | $399.00 |
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.



