LM2591HVSX-3.3/NOPB is out of stock and can be placed on backorder.
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LM2591HVSX-3.3/NOPB | |
|---|---|
DigiKey Part Number | LM2591HVSX-3.3/NOPBTR-ND - Tape & Reel (TR) LM2591HVSX-3.3/NOPBCT-ND - Cut Tape (CT) LM2591HVSX-3.3/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM2591HVSX-3.3/NOPB |
Description | IC REG BUCK 3.3V 1A TO263 |
Manufacturer Standard Lead Time | 6 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 | LM2591HVSX-3.3/NOPB Models |
Product Attributes
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Category | Voltage - Input (Max) 60V |
Mfr | Voltage - Output (Min/Fixed) |
Series | Current - Output |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Frequency - Switching 150kHz |
Part Status Active | Synchronous Rectifier No |
Function Step-Down | Operating Temperature -40°C ~ 125°C (TJ) |
Output Configuration Positive | Mounting Type Surface Mount |
Topology | Package / Case |
Output Type | Supplier Device Package TO-263 (DDPAK-5) |
Number of Outputs 1 | Base Product Number |
Voltage - Input (Min) 4.5V |
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Additional Resources
Substitutes (9)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TL2575HV-33IKTTR | Texas Instruments | 7 | 296-21838-2-ND | $4.46000 | Similar |
| TL2575-33IKTTR | Texas Instruments | 0 | 296-21828-2-ND | $2.66000 | Similar |
| AP64350SP-13 | Diodes Incorporated | 0 | 31-AP64350SP-13TR-ND | $1.35000 | Similar |
| LM2576-3.3WU | Microchip Technology | 0 | LM2576-3.3WU-ND | $1.79000 | Similar |
| LM2576-3.3WU-TR | Microchip Technology | 0 | LM2576-3.3WU-TR-ND | $1.79000 | Similar |
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In-Stock: 0
500 estimated in stock on 06-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $6.59000 | $6.59 |
| 10 | $5.07200 | $50.72 |
| 25 | $4.69120 | $117.28 |
| 100 | $4.27310 | $427.31 |
| 250 | $4.07380 | $1,018.45 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | $3.95364 | $1,976.82 |
| 1,000 | $3.85473 | $3,854.73 |
| 1,500 | $3.80523 | $5,707.85 |
| 2,500 | $3.75037 | $9,375.93 |
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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