MCP73831T-2ACI/OT by Microchip Technology
Single Cell, Li-Ion/Li-Polymer Charge Management Controller
| Status: | Active |
|---|---|
| Series: | MCP73831 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.48
| Distributor | Stock | ||
|---|---|---|---|
|
element14
from US$0.68
|
31,854
in stock
|
Buy Now |
|
Avnet America
from US$0.61
|
21,000
in stock
|
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|
Newark Electronics
from US$0.78
|
12,591
in stock
|
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|
Farnell
from US$0.65
|
12,561
in stock
|
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|
RS Americas
from US$0.69
|
6,940
in stock
|
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|
Future Electronics
from US$0.58
|
6,000
in stock
|
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|
|
RS
from US$0.72
|
3,410
in stock
|
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|
TME
from US$0.67
|
1,648
in stock
|
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|
Microchip Technology
from US$0.54
|
374
in stock
|
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|
Micros
from US$0.57
|
250
in stock
|
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|
ECOM
from US$0.86
|
31
in stock
|
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|
EBV Elektronik
-
|
3,000
in stock
|
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|
Richardson RFPD
from US$0.66
|
0
in stock
|
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|
Ozdisan
from US$0.48
|
0
in stock
|
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|
Avnet Silica
-
|
0
in stock
|
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| Buy Now |
Features
| High accuracy preset output voltage regulation (+/-0.75%) |
| Output voltage options include 4.2V, 4.35V, 4.4V and 4.5V |
| User-programmable charge current |
| Charge status output can directly drive LEDs |
| On-chip thermal regulation |
| Preconditioning and end-of-charge ratio options |
| Under-voltage lockout |
Specifications
| Linear Mode | True |
|---|---|
| # of cells | 1 |
| Int/Ext FET | Int |
| Vin Max (V) | 6 |
| Vin Min (V) | 3.75 |
| Voltage Regulation Accuracy (%) | 0.75 |
| Temperature Monitor | No |
| Charge Safety Timers | No |
| Max. Thermal Regulation | Yes |
| Pins | Packaging | 5 | SOT-23 |
| Temp Range | -40C to +85C |
| Packing Media | Tape and reel (3000) |
Last 6 months Inventory & Pricing History
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.016 |
| Shipping Weight (kg) | 0.049 |
| Lead Count | 5 |
| Package Type | SOT-23 |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| LI-ION/LI-POLY CHARGE CONTROLLER | element14 |
| Charge Controller Li-Ion/Li-Pol 15mA to 500mA 4.2V 5-Pin SOT-23 T/R | Avnet America |
| Li-Ion/Li-Poly Charge Controller | Newark Electronics |
| TINY INTEGRATED LI-ION/LI-POLY CHARGE MGNT CONTROLLER, 4.2V VREG | RS Americas |
| MCP73831 Series Single-Cell Li-Ion/Li-Polymer Battery Charge Controller SOT-23-5 | Future Electronics |
| Microchip MCP73831T-2ACI/OT | RS |
| IC: PMIC | TME |
| SINGLE CELL, LI-LON/LI-POLYMER CHG MGMT SYSTEMS | Microchip Technology |
| Li-Ion / Li-Polymer Charge Management Controller | Micros |
| Single-Cell, Fully Integrated Li-Ion/Li-Pol Charger | ECOM |
| Linear Battery Charger Controller Li-Ion/Li-Pol 505mA 4.2V 5-Pin SOT-23 T/R | Richardson RFPD |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MCP73831T-2ACI/OT?
Additional datasheets, footprints and schematics for MCP73831T-2ACI/OT are listed on our Part Details page. You can also find images and similar parts to MCP73831T-2ACI/OT on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MCP73831T-2ACI/OT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MCP73831T-2ACI/OT price breaks, MOQs, lead times, inventory and SKUs from distributors.
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 MCP73831T-2ACI/OT you can contact the distributor directly for product support, shipping queries etc.
Is the MCP73831T-2ACI/OT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MCP73831T-2ACI/OT have stock available?
Authorised distributors including element14, Avnet America, Newark Electronics, Farnell and RS Americas have stock available or on a lead time for MCP73831T-2ACI/OT.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MCP73831T-2ACI/OT often in real-time on the comparison pages.
What if I can't find stock of MCP73831T-2ACI/OT?
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