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TPS543820RPYR is out of stock and can be placed on backorder.
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TPS543820RPYR | |
|---|---|
DigiKey Part Number | 296-TPS543820RPYRTR-ND - Tape & Reel (TR) 296-TPS543820RPYRCT-ND - Cut Tape (CT) 296-TPS543820RPYRDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | TPS543820RPYR |
Description | IC REG BUCK ADJ 8A 14VQFN |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 8A 14-PowerVFQFN |
Datasheet | Datasheet |
EDA/CAD Models | TPS543820RPYR Models |
Product Attributes
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Category | Voltage - Output (Min/Fixed) |
Mfr | Voltage - Output (Max) 5.5V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching 500kHz, 750kHz, 1MHz, 1.5MHz, 2.2MHz |
Function Step-Down | Synchronous Rectifier Yes |
Output Configuration Positive | Operating Temperature -40°C ~ 150°C (TJ) |
Topology | Mounting Type Surface Mount |
Output Type | Package / Case |
Number of Outputs 1 | Supplier Device Package 14-VQFN-HR (2.5x3) |
Voltage - Input (Min) 4V | Base Product Number |
Voltage - Input (Max) 18V |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| RT7299BHGQW | Richtek USA Inc. | 531 | 1028-1460-2-ND | $3.33000 | Similar |
In-Stock: 0
3,000 estimated in stock on 07-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.24000 | $4.24 |
| 10 | $3.21500 | $32.15 |
| 25 | $2.95800 | $73.95 |
| 100 | $2.67530 | $267.53 |
| 250 | $2.54044 | $635.11 |
| 500 | $2.45914 | $1,229.57 |
| 1,000 | $2.39224 | $2,392.24 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $2.37890 | $7,136.70 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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