


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 | $9.20000 | Parametric Equivalent |
| TPS54540DDA | Texas Instruments | 738 | 296-36231-5-ND | $9.41000 | Parametric Equivalent |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $13.22000 | $13.22 |
| 10 | $10.26600 | $102.66 |
| 75 | $8.86240 | $664.68 |
| 150 | $8.53607 | $1,280.41 |
| 300 | $8.26730 | $2,480.19 |
| 525 | $8.08543 | $4,244.85 |
| 1,050 | $7.89649 | $8,291.31 |
| Unit Price without GST: | $13.22000 |
|---|---|
| Unit Price with GST: | $14.54200 |





