


TPS54540BDDA | |
|---|---|
DigiKey Part Number | 296-TPS54540BDDA-ND |
Manufacturer | |
Manufacturer Product Number | TPS54540BDDA |
Description | IC REG BCK SPLIT RAIL ADJ 8SOPWR |
Manufacturer Standard Lead Time | 12 Weeks |
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 | TPS54540BDDA Models |
Type | Description | Select All |
|---|---|---|
Category | ||
Mfr | ||
Series | ||
Packaging | Tube | |
Part Status | Active | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | ||
Output Type | ||
Number of Outputs | 1 | |
Voltage - Input (Min) | 4.5V | |
Voltage - Input (Max) | 42V | |
Voltage - Output (Min/Fixed) | ||
Voltage - Output (Max) | 41.1V | |
Current - Output | ||
Frequency - Switching | 100kHz ~ 2.5MHz | |
Synchronous Rectifier | No | |
Operating Temperature | -40°C ~ 150°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | ||
Supplier Device Package | 8-SO PowerPad | |
Base Product Number |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $8.90000 | $8.90 |
| 10 | $6.81500 | $68.15 |
| 75 | $5.81813 | $436.36 |
| 150 | $5.58647 | $837.97 |
| 300 | $5.39573 | $1,618.72 |
| 525 | $5.26663 | $2,764.98 |
| 1,050 | $5.13249 | $5,389.11 |
| 2,550 | $4.99476 | $12,736.64 |
| Unit Price without GST: | $8.90000 |
|---|---|
| Unit Price with GST: | $9.79000 |











