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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
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 |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Mfr | ||
Series | - | |
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part Status | Active | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | ||
Output Type | ||
Number of Outputs | 1 | |
Voltage - Input (Min) | 3.8V | |
Voltage - Input (Max) | 28V | |
Voltage - Output (Min/Fixed) | ||
Voltage - Output (Max) | 22V | |
Current - Output | ||
Frequency - Switching | 200kHz ~ 2.2MHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | -40°C ~ 150°C (TJ) | |
Grade | - | |
Qualification | - | |
Mounting Type | Surface Mount | |
Package / Case | ||
Supplier Device Package | 9-VQFN-HR (1.5x2) |
In-Stock: 1,496
Check for Additional Incoming Stock
Quantity
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | £1.06000 | £1.06 |
| 10 | £0.77600 | £7.76 |
| 25 | £0.70320 | £17.58 |
| 100 | £0.62360 | £62.36 |
| 250 | £0.58572 | £146.43 |
| 500 | £0.56284 | £281.42 |
| 1,000 | £0.54405 | £544.05 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | £0.52082 | £1,562.46 |
| 6,000 | £0.50945 | £3,056.70 |
| 9,000 | £0.50376 | £4,533.84 |
| 15,000 | £0.49746 | £7,461.90 |
| Unit Price without VAT: | £1.06000 |
|---|---|
| Unit Price with VAT: | £1.27200 |
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