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REG1117A-2.5/2K5 | |
|---|---|
DigiKey Part Number | 296-REG1117A-2.5/2K5TR-ND - Tape & Reel (TR) 296-REG1117A-2.5/2K5CT-ND - Cut Tape (CT) 296-REG1117A-2.5/2K5DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | REG1117A-2.5/2K5 |
Description | IC REG LINEAR 2.5V 1A SOT-223-4 |
Manufacturer Standard Lead Time | 9 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-4 |
Datasheet | Datasheet |
EDA/CAD Models | REG1117A-2.5/2K5 Models |
Product Attributes
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Category | Current - Output |
Mfr | Current - Quiescent (Iq) 10 mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | PSRR 62dB (120Hz) |
Part Status Active | Protection Features Over Current, Over Temperature |
Output Configuration | Operating Temperature -40°C ~ 125°C |
Output Type | Mounting Type Surface Mount |
Number of Regulators 1 | Package / Case TO-261-4, TO-261AA |
Voltage - Input (Max) 15V | Supplier Device Package SOT-223-4 |
Voltage - Output (Min/Fixed) 2.5V | Base Product Number |
Voltage Dropout (Max) 1.55V @ 1A |
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Substitutes (13)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM1117MP-2.5/NOPB | Texas Instruments | 312 | LM1117MP-2.5/NOPBCT-ND | $1.65000 | Similar |
| LM1117MPX-2.5/NOPB | Texas Instruments | 637 | LM1117MPX-2.5/NOPBCT-ND | $1.40000 | Similar |
| REG1117A-2.5/2K5 | Texas Instruments | 69 | 296-REG1117A-2.5/2K5CT-ND | $3.43000 | Parametric Equivalent |
| ADP3338AKCZ-2.5-RL | Analog Devices Inc. | 2,977 | 505-ADP3338AKCZ-2.5-RLCT-ND | $4.33000 | Similar |
| ADP3338AKCZ-2.5RL7 | Analog Devices Inc. | 399 | 505-ADP3338AKCZ-2.5RL7CT-ND | $4.33000 | Similar |
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In-Stock: 69
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Quantity
All prices are in USD
Cut Tape (CT)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.43000 | $3.43 |
| 10 | $2.57600 | $25.76 |
| 25 | $2.36240 | $59.06 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $2.00354 | $5,008.85 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.

