LR645LG-G Power Management ICs - PMIC by Microchip Technology
High Input Voltage SMPS, Start-Up/Linear Regulator
| Status: | Active |
|---|---|
| Series: | LR645 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.47
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$0.90
|
No stock
|
Buy Now |
|
Microchip Technology
from US$0.87
|
13,150
in stock
|
Buy Now |
|
RS Americas
from US$0.59
|
60
in stock
|
Buy Now |
|
Chip One Stop
from US$0.47
|
7
in stock
|
Buy Now |
|
Newark Electronics
from US$0.94
|
-
|
Buy Now |
|
Avnet America
from US$1.19
|
-
|
Buy Now |
|
element14
from US$1.01
|
-
|
Buy Now |
|
EBV Elektronik
-
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
Features
| Accepts inputs from 15 to 450V |
| Output currents up to 3.0mA continuous, 30mA peak |
| Supply current typically 50µA |
| Line regulation typically 0.1mV/V |
| Output can be trimmed from 8.0 to 12V |
| Output current can be increased to 150mA with external FET |
Specifications
| +Vin min (V) | 15 |
|---|---|
| +Vin max (V) | 450 |
| Vout min (V) | 8.0 |
| Vout max (V) | 12 |
| Output Current (mA) | 3 |
| Dimming | N/A |
| Parallelable | N/A |
| Package | SOT-89, TO-92, TO-220, 8-Ld SOIC |
| Features | Trimmable Output, Higher Peak Current Capability, |
| Pins | Packaging | 8 | SOIC |
| Temp Range | -55C to +150C |
| Packing Media | Tape and reel (3300) |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.078 |
| Shipping Weight (kg) | 0.230303 |
| Lead Count | 8 |
| Package Type | SOIC |
| Package Width or Size | .150In(3.90mm) |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| FIXED/ADJUSTABLE HIGH INPUT VOLTAGE REGULATOR | Microchip Technology |
| 8 SOIC 3.90mm(.150in) T/RFIXED/ADJUSTABLE HIGH INPUT VOLTAGE REGULATOR | Microchip Technology Inc. LR645LG-G | RS Americas |
| Linear Voltage Regulator, 0.003A, 8V-12V, Nsoic-8 | Newark Electronics |
| Standard Regulator Pos 8V to 12V 0.03A 8-Pin SOIC N | Avnet America |
| LINEAR VOLT REG, 0.003A, 8V-12V, NSOIC-8 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LR645LG-G?
Additional datasheets, footprints and schematics for LR645LG-G are listed on our Part Details page. You can also find images and similar parts to LR645LG-G on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LR645LG-G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LR645LG-G price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LR645LG-G fall under?
The LR645LG-G is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators > Linear Voltage Regulators.
Can I view similar or alternative parts?
You can view similar parts to LR645LG-G when available in the Linear Voltage Regulators 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 LR645LG-G you can contact the distributor directly for product support, shipping queries etc.
Is the LR645LG-G RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for LR645LG-G have stock available?
Authorised distributors including Microchip Technology, RS Americas, Chip One Stop, Newark Electronics and Avnet America have stock available or on a lead time for LR645LG-G.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LR645LG-G often in real-time on the comparison pages.
What if I can't find stock of LR645LG-G?
You can fill out our help required form which you can use to request a quote for LR645LG-G 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.