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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: 1,366
Check for Additional Incoming Stock
Quantity
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | NT$51.00000 | NT$51 |
| 10 | NT$37.50000 | NT$375 |
| 25 | NT$34.00000 | NT$850 |
| 100 | NT$30.17000 | NT$3,017 |
| 250 | NT$28.33600 | NT$7,084 |
| 500 | NT$27.23000 | NT$13,615 |
| 1,000 | NT$26.32100 | NT$26,321 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | NT$25.19767 | NT$75,593 |
| 6,000 | NT$24.64767 | NT$147,886 |
| 9,000 | NT$24.37244 | NT$219,352 |
| 15,000 | NT$24.06727 | NT$361,009 |
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