LM2575D2T-ADJR4G is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent

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LM2575D2T-ADJR4G | |
|---|---|
DigiKey Part Number | LM2575D2T-ADJR4GOSTR-ND - Tape & Reel (TR) LM2575D2T-ADJR4GOSCT-ND - Cut Tape (CT) LM2575D2T-ADJR4GOSDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | LM2575D2T-ADJR4G |
Description | IC REG BUCK ADJ 1A D2PAK-5 |
Manufacturer Standard Lead Time | 14 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 1A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
Datasheet | Datasheet |
EDA/CAD Models | LM2575D2T-ADJR4G Models |
Product Attributes
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Category | Voltage - Output (Min/Fixed) |
Mfr | Voltage - Output (Max) 37V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching 52kHz |
Function Step-Down | Synchronous Rectifier No |
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 D2PAK-5 |
Voltage - Input (Min) 4.75V | Base Product Number |
Voltage - Input (Max) 40V |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM2575WU | Microchip Technology | 0 | 576-1675-5-ND | $1.75000 | Similar |
| TL2575-ADJIKTTR | Texas Instruments | 0 | 296-21830-2-ND | $2.29000 | Parametric Equivalent |
| TL2575-ADJIKTTRG3 | Texas Instruments | 0 | 296-50533-2-ND | $2.29000 | Parametric Equivalent |
In-Stock: 0
800 estimated in stock on 25-Jan-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.49000 | $2.49 |
| 10 | $2.23500 | $22.35 |
| 25 | $2.10800 | $52.70 |
| 100 | $1.68650 | $168.65 |
| 250 | $1.47568 | $368.92 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 800 | $1.24191 | $993.53 |
| 1,600 | $1.20778 | $1,932.45 |
| 2,400 | $1.19068 | $2,857.63 |
| 4,000 | $1.17174 | $4,686.96 |
| 5,600 | $1.16067 | $6,499.75 |
| 8,000 | $1.15003 | $9,200.24 |
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