LTC3115IFE-1#TRPBF is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.



LTC3115IFE-1#TRPBF | |
|---|---|
DigiKey Part Number | 505-LTC3115IFE-1#TRPBFTR-ND - Tape & Reel (TR) 505-LTC3115IFE-1#TRPBFCT-ND - Cut Tape (CT) 505-LTC3115IFE-1#TRPBFDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LTC3115IFE-1#TRPBF |
Description | IC REG BUCK BOOST ADJ 20TSSOP |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck-Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 1A, 2A 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Datasheet | Datasheet |
EDA/CAD Models | LTC3115IFE-1#TRPBF Models |
Product Attributes
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Category | Voltage - Output (Min/Fixed) |
Mfr | Voltage - Output (Max) 40V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching 100kHz ~ 2MHz |
Function Step-Up/Step-Down | Synchronous Rectifier Yes |
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 20-TSSOP-EP |
Voltage - Input (Min) 2.2V | Base Product Number |
Voltage - Input (Max) 40V |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LTC3115EFE-1#TRPBF | Analog Devices Inc. | 0 | LTC3115EFE-1#TRPBFTR-ND | $15.56000 | Parametric Equivalent |
| LTC3115HFE-1#TRPBF | Analog Devices Inc. | 0 | LTC3115HFE-1#TRPBF-ND | $11.46984 | Parametric Equivalent |
| LTC3115MPFE-1#TRPBF | Analog Devices Inc. | 0 | LTC3115MPFE-1#TRPBF-ND | $29.17792 | Parametric Equivalent |
In-Stock: 0
2,500 estimated in stock on 18-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $16.75000 | $16.75 |
| 10 | $11.75100 | $117.51 |
| 25 | $10.45000 | $261.25 |
| 100 | $9.08750 | $908.75 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $9.08750 | $22,718.75 |
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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