


TPS54540QDDARQ1 | |
|---|---|
DigiKey Part Number | 296-38301-2-ND - Tape & Reel (TR) 296-38301-1-ND - Cut Tape (CT) 296-38301-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TPS54540QDDARQ1 |
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 | TPS54540QDDARQ1 Models |
Category | Voltage - Output (Min/Fixed) |
Mfr | Voltage - Output (Max) 41.1V |
Series | Current - Output |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Frequency - Switching 100kHz ~ 2.5MHz |
Part Status Not For New Designs | Synchronous Rectifier No |
Function Step-Down | Operating Temperature -40°C ~ 150°C (TJ) |
Output Configuration Positive | Grade Automotive |
Topology | Qualification AEC-Q100 |
Output Type | Mounting Type Surface Mount |
Number of Outputs 1 | Package / Case |
Voltage - Input (Min) 4.5V | Supplier Device Package 8-SO PowerPad |
Voltage - Input (Max) 42V | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TPS54540DDAR | Texas Instruments | 2,153 | 296-39422-1-ND | $44.56000 | Parametric Equivalent |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $67.01000 | $67.01 |
| 10 | $51.89400 | $518.94 |
| 25 | $48.10880 | $1,202.72 |
| 100 | $43.94720 | $4,394.72 |
| 250 | $42.86888 | $10,717.22 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $38.74339 | $96,858.47 |





