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TPS54821RHLR is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
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TPS54821RHLR | |
|---|---|
DigiKey Part Number | 296-29744-2-ND - Tape & Reel (TR) 296-29744-1-ND - Cut Tape (CT) 296-29744-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TPS54821RHLR |
Description | IC REG BUCK ADJ 8A 14VQFN |
Manufacturer Standard Lead Time | 16 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 8A 14-VFQFN Exposed Pad |
Datasheet | Datasheet |
EDA/CAD Models | TPS54821RHLR Models |
Product Attributes
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Category | Voltage - Input (Max) 17V |
Mfr | Voltage - Output (Min/Fixed) |
Series | Voltage - Output (Max) 15V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching 200kHz ~ 1.6MHz |
Function Step-Down | Synchronous Rectifier Yes |
Output Configuration Positive | Operating Temperature -40°C ~ 125°C (TJ) |
Topology | Mounting Type Surface Mount |
Output Type | Package / Case |
Number of Outputs 1 | Supplier Device Package 14-VQFN (3.5x3.5) |
Voltage - Input (Min) 4.5V | Base Product Number |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TPS54821RHLT | Texas Instruments | 2,524 | 296-39424-1-ND | $5.06000 | Parametric Equivalent |
| RT7299BHGQW | Richtek USA Inc. | 3,902 | 1028-1460-1-ND | $3.43000 | Similar |
In-Stock: 0
3,000 expected in stock on 14-Oct-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.94000 | $3.94 |
| 10 | $2.97500 | $29.75 |
| 25 | $2.73360 | $68.34 |
| 100 | $2.46800 | $246.80 |
| 250 | $2.34132 | $585.33 |
| 500 | $2.32560 | $1,162.80 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $2.12447 | $6,373.41 |
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