


TPS54428DDA | |
|---|---|
DigiKey Part Number  | 296-30161-5-ND  | 
Manufacturer  | |
Manufacturer Product Number  | TPS54428DDA  | 
Description  | IC REG BUCK ADJ 4A 8SOPWR  | 
Manufacturer Standard Lead Time  | 12 Weeks  | 
Customer Reference  | |
Detailed Description  | Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 4A 8-PowerSOIC (0.154", 3.90mm Width)  | 
Datasheet  | Datasheet | 
EDA/CAD Models  | TPS54428DDA 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)  | 18V  | |
Voltage - Output (Min/Fixed)  | ||
Voltage - Output (Max)  | 7V  | |
Current - Output  | ||
Frequency - Switching  | 650kHz  | |
Synchronous Rectifier  | Yes  | |
Operating Temperature  | -40°C ~ 85°C (TA)  | |
Mounting Type  | Surface Mount  | |
Package / Case  | ||
Supplier Device Package  | 8-SO PowerPad  | |
Base Product Number  | 
| Quantity | Unit Price | Ext Price | 
|---|---|---|
| 1 | $15.26000 | $15.26 | 
| 10 | $11.25100 | $112.51 | 
| 75 | $9.32787 | $699.59 | 
| 150 | $8.88080 | $1,332.12 | 
| 300 | $8.51203 | $2,553.61 | 
| 525 | $8.26246 | $4,337.79 | 
| 1,050 | $8.00318 | $8,403.34 | 
| 2,550 | $7.73714 | $19,729.71 | 
| 5,025 | $7.57403 | $38,059.50 | 


