LM317D2TR4G Linear Regulators (LDO) by ON Semiconductor
Linear Voltage Regulator, 1.5 A, High PSRR, Adjustable, Positive
| Status: | Active |
|---|---|
| Series: | LM317 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.27
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$0.59
|
388
in stock
|
Buy Now |
|
Newark Electronics
from US$0.32
|
7,200
in stock
|
Buy Now |
|
Future Electronics
from US$0.47
|
7,200
in stock
|
Buy Now |
|
Avnet America
from US$0.27
|
7,200
in stock
|
Buy Now |
|
element14
from US$0.33
|
7,200
in stock
|
Buy Now |
|
Farnell
from US$0.33
|
7,200
in stock
|
Buy Now |
|
Micros
from US$1.01
|
137
in stock
|
Buy Now |
|
|
Avnet Asia
from US$0.32
|
-
|
Buy Now |
|
EBV Elektronik
-
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
Features
| Output Current in Excess of 1.5 A |
| Output Adjustable between 1.2 V and 37 V |
| Internal Thermal Overload Protection |
| Internal Short Circuit Current Limiting Constant with Temperature |
| Output Transistor Safe-Area Compensation |
| Floating Operation for High Voltage Applications |
| Eliminates Stocking many Fixed Voltages Standard Application |
| Automotive Device for Wide Temperature Range - NCV317 |
| Pb-Free Packages are Available |
Specifications
| Description | LM317, TJ = 0° to +125°C |
|---|---|
| Compliance | Pb-free Halide free |
| Output | Single |
| Polarity | Positive |
| VO (V) | Adj |
| IO Typ (A) | 1.5 |
| VI Min (V) | 2.8 |
| VI Max (V) | 40 |
| VDO Typ (V) | 2.25 |
| PSRR (dB) | 80 |
| Enable | No |
| PowerGood | No |
| Application | Industrial |
| Package Type | D2PAK-3 |
Alternative Descriptions
| Adjustable Ldo Voltage Regulator, 1.2V To 37V 1.5A D2-Pak-3 | Newark Electronics |
| LM317 Series 1.5 A 1.2 - 37 V Adjustable Output Voltage Regulator - D2PAK | Future Electronics |
| Standard Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) D2PAK T/R | Avnet America |
| LINEAR VOLT REG, 1.2-37V, 1.5A, TO-263-3 | element14 |
| Voltage Regulator Adj 1.2-37V 1.5A D2PAK | RS |
| Positive Voltage Regulator, 1.2÷37V, 1.5A, 4%, 0÷125°C | Micros |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LM317D2TR4G?
Additional datasheets, footprints and schematics for LM317D2TR4G are listed on our Part Details page. You can also find images and similar parts to LM317D2TR4G on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LM317D2TR4G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM317D2TR4G price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LM317D2TR4G fall under?
The LM317D2TR4G is listed under Power Management > Linear Regulators (LDO).
Can I view similar or alternative parts?
You can view similar parts to LM317D2TR4G when available in the Linear Regulators (LDO) range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the LM317D2TR4G you can contact the distributor directly for product support, shipping queries etc.
Is the LM317D2TR4G RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for LM317D2TR4G have stock available?
Authorised distributors including Newark Electronics, Future Electronics, Avnet America, element14 and Farnell have stock available or on a lead time for LM317D2TR4G.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LM317D2TR4G often in real-time on the comparison pages.
What if I can't find stock of LM317D2TR4G?
You can fill out our help required form which you can use to request a quote for LM317D2TR4G from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.