
TPS54438RQFR | |
|---|---|
DigiKey Part Number | 296-TPS54438RQFRTR-ND - Tape & Reel (TR) 296-TPS54438RQFRCT-ND - Cut Tape (CT) 296-TPS54438RQFRDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TPS54438RQFR |
Description | 3.8V TO 28V INPUT, 4A, 200KHZ TO |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 4A 9-PowerVFQFN |
Datasheet | Datasheet |
EDA/CAD Models | TPS54438RQFR Models |
Category | Voltage - Input (Max) 28V |
Mfr | Voltage - Output (Min/Fixed) |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Voltage - Output (Max) 22V |
Part Status Active | Current - Output |
Function Step-Down | Frequency - Switching 200kHz ~ 2.2MHz |
Output Configuration Positive | Synchronous Rectifier Yes |
Topology | Operating Temperature -40°C ~ 150°C (TJ) |
Output Type | Mounting Type Surface Mount |
Number of Outputs 1 | Package / Case |
Voltage - Input (Min) 3.8V | Supplier Device Package 9-VQFN-HR (1.5x2) |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ₹136.05000 | ₹136.05 |
| 10 | ₹99.42900 | ₹994.29 |
| 25 | ₹90.12960 | ₹2,253.24 |
| 100 | ₹79.95360 | ₹7,995.36 |
| 250 | ₹75.09300 | ₹18,773.25 |
| 500 | ₹72.16510 | ₹36,082.55 |
| 1,000 | ₹71.28729 | ₹71,287.29 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | ₹66.77647 | ₹2,00,329.41 |
| 6,000 | ₹65.31919 | ₹3,91,915.14 |
| 9,000 | ₹64.58949 | ₹5,81,305.41 |








