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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
TPS54540DDAR | |
|---|---|
DigiKey Part Number | 296-39422-2-ND - Tape & Reel (TR) 296-39422-1-ND - Cut Tape (CT) 296-39422-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TPS54540DDAR |
Description | IC REG BCK SPLIT RAIL ADJ 8SOPWR |
Customer Reference | |
Detailed Description | Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 8-PowerSOIC (0.154", 3.90mm Width) |
Datasheet | Datasheet |
EDA/CAD Models | TPS54540DDAR Models |
Product Attributes
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Category | Voltage - Input (Max) 42V |
Mfr | Voltage - Output (Min/Fixed) |
Series | Voltage - Output (Max) 41.1V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Not For New Designs | 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 8-SO PowerPad |
Voltage - Input (Min) 4.5V | Base Product Number |
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Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TPS54540BDDAR | Texas Instruments | 5,982 | 296-TPS54540BDDARCT-ND | $5.37000 | Direct |
| TPS54540QDDARQ1 | Texas Instruments | 2,239 | 296-38301-1-ND | $8.15000 | Parametric Equivalent |
| AP64500SP-13 | Diodes Incorporated | 15,982 | 31-AP64500SP-13CT-ND | $2.34000 | Similar |
| RT6345GSP | Richtek USA Inc. | 0 | 1028-RT6345GSPCT-ND | $2.77200 | Similar |
| RTQ2945GQW-QA | Richtek USA Inc. | 0 | 1028-RTQ2945GQW-QACT-ND | $2.53389 | Similar |
In-Stock: 2,153
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $5.42000 | $5.42 |
| 10 | $4.13300 | $41.33 |
| 25 | $3.81280 | $95.32 |
| 100 | $3.46050 | $346.05 |
| 250 | $3.31244 | $828.11 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $3.01987 | $7,549.68 |
