HV9921N8-G LED Driver ICs by Microchip Technology
3-PIN Switch Mode LED Lamp Driver IC
| Status: | Active |
|---|---|
| Series: | HV9921 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.55
| Distributor | Stock | ||
|---|---|---|---|
|
TME
from US$0.80
|
80
in stock
|
Buy Now |
|
RS
from US$0.73
|
0
in stock
|
Buy Now |
|
Newark Electronics
from US$0.71
|
0
in stock
|
Buy Now |
|
Future Electronics
from US$0.68
|
0
in stock
|
Buy Now |
|
Avnet America
from US$0.72
|
0
in stock
|
Buy Now |
|
|
RS Americas
from US$1.41
|
0
in stock
|
Buy Now |
|
Farnell
from US$0.55
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| Constant output current: 20mA |
| Universal 85 - 265VAC operation |
| Fixed off-time buck converter |
| Internal 475V power MOSFET |
Specifications
| Topology | Buck |
|---|---|
| +Vin min (V) | 20 |
| +Vin max (V) | 400 |
| Output Current | 20mA |
| Dimming | No |
| Package | TO-92, SOT-89 |
| Product Type | Off Line |
| Type | Switch-Mode |
| Operating Iq (µA) | 0.2 |
| Vfb (V) | 0 |
| Oja (C/W) | 132, 133 |
| Extra LDOs | 0 |
| Vdropout (mV) | 0 |
| IQ LDO | 0 |
| Pins | Packaging | 3 | SOT-89 |
| Temp Range | -40C to +85C |
| Packing Media | Tape and reel (2000) |
Last 6 months Inventory & Pricing History
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0518 |
| Shipping Weight (kg) | 0.132 |
| Lead Count | 3 |
| Package Type | SOT-89 |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| IC: driver | TME |
| SWITCH MODE LED LAMP DRIVER IC | RS |
| Led Driver, Buck, 400V, To-243Aa-3 | Newark Electronics |
| HV9921 Series 400 V 20 mA Buck Switch-Mode LED Lamp Driver Ics - SOT-89-3 | Future Electronics |
| LED DRVR Buck 1-CH Triac 0.02A 3-Pin SOT-89 | Avnet America |
| MICROCHIP HV9921N8-G LED DRIVER IC, 20 - 400 V AC 20MA 4-PIN SOT-89 | RS Americas |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a HV9921N8-G?
Additional datasheets, footprints and schematics for HV9921N8-G are listed on our Part Details page. You can also find images and similar parts to HV9921N8-G on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for HV9921N8-G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view HV9921N8-G price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does HV9921N8-G fall under?
The HV9921N8-G is listed under LED Lighting Components > LED Driver ICs > AC / DC LED Driver ICs.
Can I view similar or alternative parts?
You can view similar parts to HV9921N8-G when available in the AC / DC LED Driver 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 HV9921N8-G you can contact the distributor directly for product support, shipping queries etc.
Is the HV9921N8-G RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for HV9921N8-G have stock available?
Authorised distributors including TME, RS, Newark Electronics, Future Electronics and Avnet America have stock available or on a lead time for HV9921N8-G.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for HV9921N8-G often in real-time on the comparison pages.
What if I can't find stock of HV9921N8-G?
You can fill out our help required form which you can use to request a quote for HV9921N8-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.