


TPS54540QDDAQ1 | |
|---|---|
DigiKey Part Number | 296-37076-5-ND |
Manufacturer | |
Manufacturer Product Number | TPS54540QDDAQ1 |
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 | TPS54540QDDAQ1 Models |
Category | Voltage - Output (Min/Fixed) |
Mfr | Voltage - Output (Max) 41.1V |
Series | Current - Output |
Packaging Tube | 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 |
|---|---|---|---|---|---|
| TPS54540BDDA | Texas Instruments | 1 728 | 296-TPS54540BDDA-ND | kr 59,13000 | Parametric Equivalent |
| TPS54540DDA | Texas Instruments | 738 | 296-36231-5-ND | kr 60,44000 | Parametric Equivalent |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | kr 84,95000 | kr 84,95 |
| 10 | kr 65,96400 | kr 659,64 |
| 75 | kr 56,94387 | kr 4 270,79 |
| 150 | kr 54,84700 | kr 8 227,05 |
| 300 | kr 53,12033 | kr 15 936,10 |
| 525 | kr 51,95168 | kr 27 274,63 |
| 1 050 | kr 50,73762 | kr 53 274,50 |
| Unit Price without VAT: | kr 84,95000 |
|---|---|
| Unit Price with VAT: | kr 106,18750 |





