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LM317AEMPX/NOPB is out of stock and can be placed on backorder.
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM317AEMPX/NOPB | |
|---|---|
DigiKey Part Number | LM317AEMPX/NOPBTR-ND - Tape & Reel (TR) LM317AEMPX/NOPBCT-ND - Cut Tape (CT) LM317AEMPX/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM317AEMPX/NOPB |
Description | IC REG LIN POS ADJ 1.5A SOT223-4 |
Manufacturer Standard Lead Time | 16 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A SOT-223-4 |
Datasheet | Datasheet |
EDA/CAD Models | LM317AEMPX/NOPB 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 80dB ~ 65dB (120Hz) |
Part Status Active | Protection Features Over Current, Over Temperature, Short Circuit |
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) 40V | Supplier Device Package SOT-223-4 |
Voltage - Output (Min/Fixed) 1.25V | Base Product Number |
Voltage - Output (Max) |
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Substitutes (16)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM317AEMP/NOPB | Texas Instruments | 11,058 | LM317AEMP/NOPBCT-ND | $3.20000 | Similar |
| LM317DCY | Texas Instruments | 3,357 | 296-23224-5-ND | $1.31000 | Similar |
| LM317DCYG3 | Texas Instruments | 1,105 | 296-36104-5-ND | $1.31000 | Similar |
| LM317DCYR | Texas Instruments | 27,973 | 296-12602-1-ND | $0.88000 | Similar |
| LM317EMP/NOPB | Texas Instruments | 0 | LM317EMP/NOPBCT-ND | $2.38000 | Similar |
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In-Stock: 0
103 expected in stock on 09-Nov-2026
1,897 expected in stock on 12-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.74000 | $2.74 |
| 10 | $2.04200 | $20.42 |
| 25 | $1.86680 | $46.67 |
| 100 | $1.67490 | $167.49 |
| 250 | $1.58340 | $395.85 |
| 500 | $1.54836 | $774.18 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,000 | $1.44539 | $2,890.78 |
| 4,000 | $1.41463 | $5,658.52 |
| 6,000 | $1.39922 | $8,395.32 |
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