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TPS54040ADGQR is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
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TPS54040ADGQR | |
|---|---|
DigiKey Part Number | 296-30372-2-ND - Tape & Reel (TR) 296-30372-1-ND - Cut Tape (CT) 296-30372-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TPS54040ADGQR |
Description | IC REG BUCK ADJ 500MA 10HVSSOP |
Manufacturer Standard Lead Time | 16 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) |
Datasheet | Datasheet |
EDA/CAD Models | TPS54040ADGQR Models |
Product Attributes
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Category | Voltage - Input (Max) 42V |
Mfr | Voltage - Output (Min/Fixed) |
Series | Voltage - Output (Max) 39V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching 100kHz ~ 2.5MHz |
Function Step-Down | Synchronous Rectifier No |
Output Configuration Positive | Operating Temperature -40°C ~ 150°C (TJ) |
Topology | Mounting Type Surface Mount |
Output Type | Package / Case |
Number of Outputs 1 | Supplier Device Package 10-HVSSOP |
Voltage - Input (Min) 3.5V | Base Product Number |
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Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TPS5401DGQR | Texas Instruments | 3,520 | 296-39412-1-ND | $2.43000 | Parametric Equivalent |
| TPS5401DGQT | Texas Instruments | 815 | 296-28092-1-ND | $2.86000 | Parametric Equivalent |
| TPS54040DGQR | Texas Instruments | 5,162 | 296-37674-1-ND | $2.83000 | Parametric Equivalent |
| TPS57040QDGQRQ1 | Texas Instruments | 1,910 | 296-28154-1-ND | $3.16000 | Parametric Equivalent |
| BD90610EFJ-CE2 | Rohm Semiconductor | 4,954 | BD90610EFJ-CE2CT-ND | $2.05000 | Similar |
In-Stock: 0
2,408 expected in stock on 24-Nov-2026
92 estimated in stock on 22-Feb-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.67000 | $2.67 |
| 10 | $1.98600 | $19.86 |
| 25 | $1.81520 | $45.38 |
| 100 | $1.62770 | $162.77 |
| 250 | $1.53828 | $384.57 |
| 500 | $1.50246 | $751.23 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $1.39326 | $3,483.15 |
| 5,000 | $1.36505 | $6,825.25 |
