TPS62745DSSR 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.
TPS62745DSSR | |
|---|---|
DigiKey Part Number | 296-44339-2-ND - Tape & Reel (TR) 296-44339-1-ND - Cut Tape (CT) 296-44339-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TPS62745DSSR |
Description | IC REG BUCK PROG 300MA 12WSON |
Manufacturer Standard Lead Time | 16 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Programmable 1.8V 1 Output 300mA 12-WFDFN Exposed Pad |
Datasheet | Datasheet |
EDA/CAD Models | TPS62745DSSR Models |
Product Attributes
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Category | Voltage - Input (Max) 10V |
Mfr | Voltage - Output (Min/Fixed) |
Series | Voltage - Output (Max) 3.3V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching Up to 2.5MHz |
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 12-WSON (2x3) |
Voltage - Input (Min) 3.3V | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TPS62745DSST | Texas Instruments | 0 | 296-42301-1-ND | $2.15000 | Parametric Equivalent |
In-Stock: 0
1,705 expected in stock on 15-Oct-2026
1,295 expected in stock on 09-Nov-2026
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Quantity
All prices are in USD
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.90201 | $2,706.03 |
| 6,000 | $0.88313 | $5,298.78 |
| 9,000 | $0.87368 | $7,863.12 |
Cut Tape (CT)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.91000 | $1.91 |
| 10 | $1.40400 | $14.04 |
| 25 | $1.27680 | $31.92 |
| 100 | $1.13710 | $113.71 |
| 250 | $1.07036 | $267.59 |
| 500 | $1.03012 | $515.06 |
| 1,000 | $1.02660 | $1,026.60 |
Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.80000 | $1.80 |
| 10 | $1.32500 | $13.25 |
| 25 | $1.20480 | $30.12 |
| 100 | $1.07270 | $107.27 |
| 250 | $1.00976 | $252.44 |
| 500 | $0.97182 | $485.91 |
| 1,000 | $0.96849 | $968.49 |
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