LM2733XMF/NOPB is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM2733XMF/NOPB | |
|---|---|
DigiKey Part Number | LM2733XMF/NOPBTR-ND - Tape & Reel (TR) LM2733XMF/NOPBCT-ND - Cut Tape (CT) LM2733XMF/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM2733XMF/NOPB |
Description | IC REG BOOST ADJ 1A SOT23-5 |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 1A (Switch) SC-74A, SOT-753 |
Datasheet | Datasheet |
EDA/CAD Models | LM2733XMF/NOPB Models |
Product Attributes
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Category | Voltage - Output (Min/Fixed) |
Mfr | Voltage - Output (Max) 40V (Switch) |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching 1.6MHz |
Function Step-Up | 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 SOT-23-5 |
Voltage - Input (Min) 2.7V | Base Product Number |
Voltage - Input (Max) 14V |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM2733XMFX/NOPB | Texas Instruments | 0 | LM2733XMFX/NOPBTR-ND | $1.84000 | Parametric Equivalent |
In-Stock: 0
1,000 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 | $2.45000 | $2.45 |
| 10 | $1.82200 | $18.22 |
| 25 | $1.66480 | $41.62 |
| 100 | $1.49140 | $149.14 |
| 250 | $1.40872 | $352.18 |
| 500 | $1.35888 | $679.44 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,000 | $1.31787 | $1,317.87 |
| 2,000 | $1.28412 | $2,568.24 |
| 3,000 | $1.26722 | $3,801.66 |
| 5,000 | $1.24849 | $6,242.45 |
| 7,000 | $1.23755 | $8,662.85 |
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