MM5450YV-TR More Semiconductors - ICs by Microchip Technology
LED Display Driver
| Status: | Active |
|---|---|
| Series: | MM5450 |
| RoHS: | Compliant |
The MM5450 and MM5451 LED display drivers are monolithic MOS ICs fabricated in an N-Channel, metal-gate process. The technology produces low-threshold, enhancement-mode, and ion-implanted depletion-mode devices.
A single pin controls the LED display brightness by setting a reference current through a variable resistor connected to the supply.
Where to Buy
Prices starting from US$3.37
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$4.95
|
492
in stock
|
Buy Now |
|
Microchip Technology
from US$3.89
|
24,000
in stock
|
Buy Now |
|
Future Electronics
from US$4.97
|
1,000
in stock
|
Buy Now |
|
Chip One Stop
from US$3.37
|
500
in stock
|
Buy Now |
|
Newark Electronics
from US$5.81
|
287
in stock
|
Buy Now |
|
element14
from US$5.83
|
287
in stock
|
Buy Now |
|
Farnell
from US$4.55
|
287
in stock
|
Buy Now |
|
Avnet America
from US$6.67
|
-
|
Buy Now |
|
EBV Elektronik
-
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
Features
| Continuous brightness control |
| Serial data input |
| No load signal requirement |
| Enable (on MM5450) |
| Wide power supply operation |
| TTL compatibility |
| 34 or 35 outputs, 15mA capability |
| Alphanumeric capability |
Specifications
| Topology | Linear |
|---|---|
| +Vin min (V) | 4.75 |
| +Vin max (V) | 11 |
| Package | PDIP, PLCC |
| Product Type | Display Drivers |
| Type | 7-sgement |
| Operating Iq (µA) | 8.5 |
| Vfb (V) | 0 |
| Extra LDOs | 0 |
| Vdropout (mV) | 0 |
| IQ LDO | 0 |
| Pins | Packaging | 44 | PLCC |
| Temp Range | -40C to +85C |
| Packing Media | Tape and reel (500) |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 2.3755 |
| Shipping Weight (kg) | 3.4 |
| Lead Count | 44 |
| Package Type | PLCC |
| Package Width or Size | 16.6x16.6x4.4mm |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| MM5450 Series 11 V 10 mA Through Hole LED Display Driver - PLCC-44 | Future Electronics |
| LED Driver 5V/9V 44-Pin PLCC T/R | RS |
| Display Driver, Led, Lcc-44 | Newark Electronics |
| DRIVER, LED, 34O/P, 0.015A, 44PLCC | element14 |
| LED DISPLAY DRIVER | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MM5450YV-TR?
Additional datasheets, footprints and schematics for MM5450YV-TR are listed on our Part Details page. You can also find images and similar parts to MM5450YV-TR on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MM5450YV-TR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MM5450YV-TR price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does MM5450YV-TR fall under?
The MM5450YV-TR is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
You can view similar parts to MM5450YV-TR when available in the More Semiconductors - ICs 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 MM5450YV-TR you can contact the distributor directly for product support, shipping queries etc.
Is the MM5450YV-TR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MM5450YV-TR have stock available?
Authorised distributors including Microchip Technology, Future Electronics, Chip One Stop, RS and Newark Electronics have stock available or on a lead time for MM5450YV-TR.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MM5450YV-TR often in real-time on the comparison pages.
What if I can't find stock of MM5450YV-TR?
You can fill out our help required form which you can use to request a quote for MM5450YV-TR 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.