MCP73213T-A6SI/MF Microchip Integrated Circuit (Small Outline No-lead) In Stock
MCP73213T-A6SI/MF is a dual-cell lithium-ion battery charger IC with overvoltage protection from Microchip, featuring 2 charge channels and adjustable threshold control. It is housed in a 10-pin DFN package for space-constrained portable devices. Available with 22-week factory lead time and worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline No-lead
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- MCP73213T-A6SI/MF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.6300(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual-cell OVP battery charger with 2 independent charge channels for series or parallel Li-Ion cell management
- Adjustable overvoltage protection threshold enabling flexible cell chemistry and capacity configurations
- Compact 10-pin DFN package (S-PDSO-N10) minimizing PCB footprint in wearable and handheld designs
- Input fault protection controller function for robust safety in harsh charging environments
- Pb-free, JESD-609 e3 compliant for RoHS and eco-design regulation compliance
Applications
The MCP73213T-A6SI/MF is designed for dual-cell Li-Ion or Li-Polymer battery packs found in portable medical devices, handheld test equipment, and wearable electronics where accurate cell balancing and overvoltage protection are essential. Its 2-channel architecture supports compact 2S battery stack configurations, making it a strong fit for Bluetooth speakers, GPS trackers, and industrial handhelds requiring safe, regulated charging under variable input conditions.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | DFN-10 |
| Factory Lead Time | 22Weeks |
| YTEOL | 8 |
| Adjustable Threshold | YES |
| Analog IC - Other Type | INPUT FAULT PROTECTION CONTROLLER |
| JESD-30 Code | S-PDSO-N10 |
| JESD-609 Code | e3 |
| Number of Channels | 2 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC10,.12,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Qualification Status | Not Qualified |
| Screening Level | TS 16949 |
| Supply Current-Max (Isup) | 1.5mA |
| Supply Voltage-Max (Vsup) | 16V |
| Supply Voltage-Min (Vsup) | 4V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many cells can the MCP73213T-A6SI/MF manage simultaneously, and what is the cell configuration?
The MCP73213T-A6SI/MF manages 2 lithium-ion or lithium-polymer cells through its dual-channel architecture, supporting series (2S) or parallel configurations. Its adjustable overvoltage protection threshold lets designers fine-tune cutoff voltage per cell chemistry, making it suitable for 7.4 V nominal 2S packs in portable and industrial battery systems.
What package does the MCP73213T-A6SI/MF use, and what thermal considerations apply?
The MCP73213T-A6SI/MF is housed in a 10-pin DFN (S-PDSO-N10) no-lead package, which offers a smaller footprint than SOT-23 or SOIC alternatives and improved thermal dissipation through the exposed pad. Designers targeting charging currents above 500 mA should ensure adequate copper pours under the exposed pad with at least 4 vias to inner ground planes.
What is the factory lead time and YTEOL for MCP73213T-A6SI/MF, and how does this affect product planning?
Microchip lists a 22-week factory lead time and an 8-year YTEOL (Years To End Of Life) for the MCP73213T-A6SI/MF. Product teams should plan orders at least 6 months before volume builds, and given the relatively short YTEOL horizon, should evaluate lifecycle status annually to schedule last-time-buy orders well before production ends.
When is MCP73213T-A6SI/MF a better choice than a single-cell charger IC for portable applications?
The MCP73213T-A6SI/MF becomes the preferred solution when a 2S battery pack delivering 7.4 V is needed to power higher-voltage loads such as motors, OLED displays, or RF front-ends, where a single-cell 3.7 V pack would require an additional boost converter. The integrated dual-cell OVP controller eliminates 2 separate single-cell ICs and associated discrete components, saving at least 4 BOM lines and reducing board area by approximately 30%.
Does the MCP73213T-A6SI/MF comply with RoHS and lead-free standards?
Yes, the MCP73213T-A6SI/MF carries a JESD-609 Code e3 rating, confirming it is fully lead-free and RoHS-compliant. This makes it suitable for consumer electronics sold in EU markets, Chinese RoHS jurisdictions, and other regions with strict environmental regulations on hazardous substances in electronic components.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.4100 | $2.41 |
| 100+ | $1.8200 | $182.00 |
| 1000+ | $1.7700 | $1770.00 |
| 2475+ | $1.6600 | $4108.50 |
| 3300+ | $1.6300 | $5379.00 |
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