TPS53353DQPT is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
TPS53353DQPT | |
|---|---|
DigiKey Part Number | 296-29762-2-ND - Tape & Reel (TR) 296-29762-1-ND - Cut Tape (CT) 296-29762-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TPS53353DQPT |
Description | IC REG BUCK ADJ 20A 22LSON-CLIP |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 20A 22-PowerLFDFN |
Datasheet | Datasheet |
EDA/CAD Models | TPS53353DQPT Models |
Product Attributes
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Category | Voltage - Input (Max) 15V |
Mfr | Voltage - Output (Min/Fixed) |
Series | Voltage - Output (Max) 5.5V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching 250kHz ~ 1MHz |
Function Step-Down | Synchronous Rectifier Yes |
Output Configuration Positive | Operating Temperature -40°C ~ 85°C (TA) |
Topology | Mounting Type Surface Mount |
Output Type | Package / Case |
Number of Outputs 1 | Supplier Device Package 22-LSON-CLIP (6x5) |
Voltage - Input (Min) 1.5V | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TPS53353DQPR | Texas Instruments | 0 | 296-29490-2-ND | $6.97000 | Parametric Equivalent |
In-Stock: 0
250 estimated in stock on 21-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $8.22000 | $8.22 |
| 10 | $6.36700 | $63.67 |
| 25 | $5.90480 | $147.62 |
| 100 | $5.39710 | $539.71 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 250 | $5.15504 | $1,288.76 |
| 500 | $5.00908 | $2,504.54 |
| 750 | $4.93603 | $3,702.02 |
| 1,250 | $4.85505 | $6,068.81 |
| 1,750 | $4.80773 | $8,413.53 |
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.
