LD2981ABU33TR Power Management ICs - PMIC by STMicroelectronics
LDO FIXED 3.3V 0.1A SOT-89-3
| Status: | Unknown |
|---|---|
| Series: | 3.3V 100mA LDO Voltage Regulators |
| RoHS: | Unknown |
Where to Buy
Prices starting from US$0.16
| Distributor | Stock | ||
|---|---|---|---|
|
Future Electronics
from US$0.24
|
7,500
in stock
|
Buy Now |
|
Newark Electronics
from US$0.26
|
6,673
in stock
|
Buy Now |
|
element14
from US$0.28
|
3,677
in stock
|
Buy Now |
|
Farnell
from US$0.24
|
3,677
in stock
|
Buy Now |
|
RS
from US$0.28
|
2,430
in stock
|
Buy Now |
|
TME
from US$0.16
|
516
in stock
|
Buy Now |
|
Ozdisan
from US$0.46
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Specifications
| Output Type | Fixed |
|---|---|
| Input Voltage Min | 2.5V |
| Input Voltage Max | 16V |
| Fixed Output Voltage Nom. | 3.3V |
| Adjustable Output Voltage Min | - |
| Adjustable Output Voltage Max | - |
| Output Current | 100mA |
| Dropout Voltage Vdo | 180mV |
| LDO Regulator Case Style | SOT-89 |
| No. of Pins | 3Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | 3.3V 100mA LDO Voltage Regulators |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| LD2981 Series 100 mA 3.3 V Fixed Output LDO Regulator with Inhibit - SOT-89 | Future Electronics |
| Ldo, Fixed, 3.3V, 0.1A, Sot-89-3 | Newark Electronics |
| LDO, FIXED, 3.3V, 0.1A, SOT-89-3 | element14 |
| STMicroelectronics LD2981ABU33TR | RS |
| IC: voltage regulator | TME |
| Fixed LDO Voltage Regulator, 2.5V to 16V, 180 mV drop, 3.3V/100mA out, SOT-89-3 | EBV Elektronik |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LD2981ABU33TR?
Additional datasheets, footprints and schematics for LD2981ABU33TR are listed on our Part Details page. You can also find images and similar parts to LD2981ABU33TR on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LD2981ABU33TR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LD2981ABU33TR price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LD2981ABU33TR fall under?
The LD2981ABU33TR is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.
Can I view similar or alternative parts?
You can view similar parts to LD2981ABU33TR when available in the 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 LD2981ABU33TR you can contact the distributor directly for product support, shipping queries etc.
Is the LD2981ABU33TR RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for LD2981ABU33TR have stock available?
Authorised distributors including Future Electronics, Newark Electronics, element14, Farnell and RS have stock available or on a lead time for LD2981ABU33TR.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LD2981ABU33TR often in real-time on the comparison pages.
What if I can't find stock of LD2981ABU33TR?
You can fill out our help required form which you can use to request a quote for LD2981ABU33TR 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.