LM317SX/NOPB is out of stock and can be placed on backorder.
Available Substitutes:
Similar
Similar
Similar

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.


LM317SX/NOPB | |
|---|---|
DigiKey Part Number | LM317SX/NOPBTR-ND - Tape & Reel (TR) LM317SX/NOPBCT-ND - Cut Tape (CT) LM317SX/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM317SX/NOPB |
Description | IC REG LINEAR POS ADJ 1.5A TO263 |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-263 (DDPAK-3) |
Datasheet | Datasheet |
EDA/CAD Models | LM317SX/NOPB Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Current - Output |
Mfr | Current - Quiescent (Iq) 10 mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | PSRR 64dB (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-263-4, D2PAK (3 Leads + Tab), TO-263AA |
Voltage - Input (Max) 37V | Supplier Device Package TO-263 (DDPAK-3) |
Voltage - Output (Min/Fixed) 1.25V | Base Product Number |
Voltage - Output (Max) |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TLE4284DVATMA1 | Infineon Technologies | 19,734 | TLE4284DVATMA1TR-ND | $2.72000 | Similar |
| LM317TG | onsemi | 38,934 | LM317TGOS-ND | $1.30000 | Similar |
| LM317D2TG | onsemi | 10,377 | LM317D2TGOS-ND | $0.49660 | Similar |
| LM317D2TR4G | onsemi | 3,079 | LM317D2TR4GOSTR-ND | $0.87000 | Similar |
| LD1086D2MTR | STMicroelectronics | 10,155 | 497-3439-2-ND | $1.81000 | Similar |
In-Stock: 0
500 expected in stock on 19-Apr-2027
Request Stock Notification
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.26000 | $2.26 |
| 10 | $1.66600 | $16.66 |
| 25 | $1.51800 | $37.95 |
| 100 | $1.35580 | $135.58 |
| 250 | $1.27844 | $319.61 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | $1.16206 | $581.03 |
| 1,000 | $1.12585 | $1,125.85 |
| 1,500 | $1.10771 | $1,661.57 |
| 2,500 | $1.08762 | $2,719.05 |
| 3,500 | $1.07587 | $3,765.55 |
| 5,000 | $1.06457 | $5,322.85 |
You May Also Be Interested InSee All
10 Items














