LM3674MF-1.8/NOPB is out of stock and can be placed on backorder.
Available Substitutes:
Similar
Similar
Similar

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM3674MF-1.8/NOPB | |
|---|---|
DigiKey Part Number | LM3674MF-1.8/NOPBTR-ND - Tape & Reel (TR) LM3674MF-1.8/NOPBCT-ND - Cut Tape (CT) LM3674MF-1.8/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | LM3674MF-1.8/NOPB |
Description | IC REG BUCK 1.8V 600MA SOT23-5 |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 600mA SC-74A, SOT-753 |
Datasheet | Datasheet |
EDA/CAD Models | LM3674MF-1.8/NOPB Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Voltage - Input (Max) 5.5V |
Mfr | Voltage - Output (Min/Fixed) |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching 2MHz |
Function Step-Down | Synchronous Rectifier Yes |
Output Configuration Positive | Operating Temperature -30°C ~ 85°C (TA) |
Topology | Mounting Type Surface Mount |
Output Type | Package / Case |
Number of Outputs 1 | Supplier Device Package SOT-23-5 |
Voltage - Input (Min) 2.7V | Base Product Number |
Report Product Information Error
Documents & Media
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MCP1603T-180I/OS | Microchip Technology | 0 | MCP1603T-180I/OSTR-ND | $0.59000 | Similar |
| MAX1734EUK18+T | Analog Devices Inc./Maxim Integrated | 0 | MAX1734EUK18+TTR-ND | $4.00400 | Similar |
| RT8009-18GJ5 | Richtek USA Inc. | 0 | RT8009-18GJ5-ND | $0.00000 | Similar |
In-Stock: 0
1,000 estimated in stock on 16-Nov-2026
Request Stock Notification
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.84000 | $1.84 |
| 10 | $1.35100 | $13.51 |
| 25 | $1.22960 | $30.74 |
| 100 | $1.09600 | $109.60 |
| 250 | $1.03220 | $258.05 |
| 500 | $0.99374 | $496.87 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,000 | $0.96208 | $962.08 |
| 2,000 | $0.93603 | $1,872.06 |
| 3,000 | $0.92298 | $2,768.94 |
| 5,000 | $0.90853 | $4,542.65 |
| 7,000 | $0.90008 | $6,300.56 |
| 10,000 | $0.89195 | $8,919.50 |
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.




