Settings
Fast Delivery
Payment Types
Marketplace Product
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM3940ISX-3.3/NOPB | |
|---|---|
DigiKey Part Number | LM3940ISX-3.3/NOPBTR-ND - Tape & Reel (TR) LM3940ISX-3.3/NOPBCT-ND - Cut Tape (CT) LM3940ISX-3.3/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM3940ISX-3.3/NOPB |
Description | IC REG LINEAR 3.3V 1A TO263 |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-3) |
Datasheet | Datasheet |
EDA/CAD Models | LM3940ISX-3.3/NOPB Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Voltage Dropout (Max) 0.2V @ 100mA |
Mfr | Current - Output |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Protection Features Over Temperature, Short Circuit |
Part Status Active | Operating Temperature -40°C ~ 125°C |
Output Configuration | Mounting Type Surface Mount |
Output Type | Package / Case TO-263-4, D2PAK (3 Leads + Tab), TO-263AA |
Number of Regulators 1 | Supplier Device Package TO-263 (DDPAK-3) |
Voltage - Input (Max) 7.5V | Base Product Number |
Voltage - Output (Min/Fixed) 3.3V |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MIC2937A-3.3WU | Microchip Technology | 50 | 576-1131-ND | ¥3.19000 | Similar |
| MIC2937A-3.3WU-TR | Microchip Technology | 3,351 | MIC2937A-3.3WU-CT-ND | ¥3.19000 | Similar |
| MIC2940A-3.3WU | Microchip Technology | 14 | 576-1135-ND | ¥2.67000 | Similar |
| MIC2940A-3.3WU-TR | Microchip Technology | 1,978 | MIC2940A-3.3WU-CT-ND | ¥2.67000 | Similar |
| SPX3940T-L-3-3/TR | MaxLinear, Inc. | 1,147 | 1016-1857-1-ND | ¥1.62000 | Similar |
In-Stock: 3,783
Check for Additional Incoming Stock
Quantity
All prices are in CNY
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 1 | ¥16.71000 | ¥16.71 |
| 10 | ¥12.31400 | ¥123.14 |
| 25 | ¥11.21760 | ¥280.44 |
| 100 | ¥10.01080 | ¥1,001.08 |
| 250 | ¥9.43408 | ¥2,358.52 |
Tape & Reel (TR)
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 500 | ¥9.08674 | ¥4,543.37 |
| 1,000 | ¥8.80085 | ¥8,800.85 |
| 1,500 | ¥8.65769 | ¥12,986.54 |
| 2,500 | ¥8.49898 | ¥21,247.45 |
| 3,500 | ¥8.40629 | ¥29,422.01 |
| 5,000 | ¥8.31709 | ¥41,585.45 |
