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LM317EMP/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.
LM317EMP/NOPB | |
|---|---|
DigiKey Part Number | LM317EMP/NOPBTR-ND - Tape & Reel (TR) LM317EMP/NOPBCT-ND - Cut Tape (CT) LM317EMP/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM317EMP/NOPB |
Description | IC REG LIN POS ADJ 1.5A SOT223-4 |
Manufacturer Standard Lead Time | 20 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A SOT-223-4 |
Datasheet | Datasheet |
EDA/CAD Models | LM317EMP/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 0°C ~ 125°C |
Output Type | Mounting Type Surface Mount |
Number of Regulators 1 | Package / Case TO-261-4, TO-261AA |
Voltage - Input (Max) 37V | Supplier Device Package SOT-223-4 |
Voltage - Output (Min/Fixed) 1.25V | Base Product Number |
Voltage - Output (Max) |
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Substitutes (15)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM317MQDCYR | Texas Instruments | 35,185 | 296-15185-2-ND | $0.74000 | Similar |
| LM317DCYR | Texas Instruments | 17,957 | 296-12602-2-ND | $0.99000 | Similar |
| LM317MDCYR | Texas Instruments | 16,161 | 296-12631-2-ND | $0.79000 | Similar |
| LM317MDCYRG3 | Texas Instruments | 12,943 | 296-50353-2-ND | $0.74000 | Similar |
| LM317MDCYG3 | Texas Instruments | 4,802 | 296-50617-ND | $1.03000 | Similar |
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In-Stock: 0
200 expected in stock on 05-Nov-2026
800 expected in stock on 14-Jan-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.38000 | $2.38 |
| 10 | $1.76600 | $17.66 |
| 25 | $1.61200 | $40.30 |
| 100 | $1.44270 | $144.27 |
| 250 | $1.36196 | $340.49 |
| 500 | $1.32344 | $661.72 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,000 | $1.27320 | $1,273.20 |
| 2,000 | $1.24022 | $2,480.44 |
| 3,000 | $1.22371 | $3,671.13 |
| 5,000 | $1.20540 | $6,027.00 |
| 7,000 | $1.19471 | $8,362.97 |
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