TPS61040DDCT 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.
TPS61040DDCT | |
|---|---|
DigiKey Part Number | 296-28250-2-ND - Tape & Reel (TR) 296-28250-1-ND - Cut Tape (CT) 296-28250-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | TPS61040DDCT |
Description | IC LED DRV RGLTR PWM SOT23-THIN |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Step-Up (Boost) Switching Regulator IC Positive Adjustable 1.8V 1 Output 400mA SOT-23-5 Thin, TSOT-23-5 |
Datasheet | Datasheet |
EDA/CAD Models | TPS61040DDCT Models |
Product Attributes
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Category | Voltage - Output (Min/Fixed) |
Mfr | Voltage - Output (Max) 28V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching Up to 1MHz |
Output Configuration Positive | Synchronous Rectifier No |
Topology | Operating Temperature -40°C ~ 85°C (TA) |
Output Type | Mounting Type Surface Mount |
Number of Outputs 1 | Package / Case |
Voltage - Input (Min) 1.8V | Supplier Device Package SOT-23-THIN |
Voltage - Input (Max) 6V | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TPS61040DDCR | Texas Instruments | 0 | 296-50586-2-ND | $1.29000 | Parametric Equivalent |
In-Stock: 0
250 estimated in stock on 04-Feb-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.21000 | $2.21 |
| 10 | $1.63800 | $16.38 |
| 25 | $1.49400 | $37.35 |
| 100 | $1.33600 | $133.60 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 250 | $1.26064 | $315.16 |
| 500 | $1.21522 | $607.61 |
| 750 | $1.19248 | $894.36 |
| 1,250 | $1.16727 | $1,459.09 |
| 1,750 | $1.15254 | $2,016.94 |
| 2,500 | $1.13836 | $2,845.90 |
| 6,250 | $1.10786 | $6,924.12 |
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