MCP73861-I/ML
- Mfr.Part #
- MCP73861-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 16-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CONTRL LI-ION 1CEL 16QFN
- Stock
- 13,938
- In Stock :
- 13,938
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- Manufacturer :
- Microchip Technology
- Product Category :
- Battery Chargers
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- RoHS :
- Compliant
- ECCN Code :
- EAR99
- Min Output Voltage :
- 4.079V
- Number of Terminals :
- 16
- Voltage Rating :
- 4.221 V
- Battery Chemistry :
- Lithium Ion/Polymer
- Qualification Status :
- Not Qualified
- Voltage - Supply (Max) :
- 12V
- Published :
- 2011
- Max Output Voltage :
- 4.121V
- Terminal Position :
- QUAD
- Number of Pins :
- 16
- Fault Protection :
- --
- Series :
- --
- Terminal Form :
- NO LEAD
- Width :
- 4mm
- Power Supplies :
- 4.5/12 V
- Package Shape :
- Square
- Manufacturer :
- Microchip Technology Inc
- Package / Case :
- 16-VQFN Exposed Pad
- Min Operating Temperature :
- -40 °C
- Package :
- Tube
- Lifecycle Status :
- EOL (Last Updated: 2 years ago)
- Pin Count :
- 16
- Number of Channels :
- 1
- Output Voltage :
- 4.221V
- Operating Supply Current :
- 4mA
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Supply Voltage-Max (Vsup) :
- 12 V
- Height :
- 950μm
- Base Product Number :
- MCP73861
- Terminal Pitch :
- 0.65mm
- Base Part Number :
- MCP73861
- Factory Lead Time :
- 13 Weeks
- Supply Current-Max (Isup) :
- 4 mA
- Programmable Features :
- Timer
- HTS Code :
- 8542.39.00.01
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Battery Pack Voltage :
- 4.2V
- Reach Compliance Code :
- Compliant
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Nominal Supply Current :
- 4mA
- Current - Charging :
- Constant - Programmable
- Lead Free :
- Lead Free
- Operating Supply Voltage :
- 12V
- Number of Cells :
- 1
- JESD-30 Code :
- S-PQCC-N16
- JESD-609 Code :
- e3
- Weight :
- 57.09594mg
- Supply Voltage-Min (Vsup) :
- 4.5V
- Output Current :
- 1.2A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Adjustable Threshold :
- No
- Voltage - Rated :
- 4.221V
- Supplier Device Package :
- 16-QFN-EP (4x4)
- Number of Functions :
- 1
- RoHS Status :
- Non-RoHS Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Charge Current - Max :
- 1.38A
- Interface :
- --
- Length :
- 4mm
- Seated Height-Max :
- 1 mm
- Radiation Hardening :
- No
- Max Operating Temperature :
- 85 °C
- Temperature Grade :
- Industrial
- Number of Terminations :
- 16
- Packaging :
- Tube
- Product Status :
- Obsolete
- Max Input Voltage :
- 13.5V
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- MCP73861-I/ML

Battery Chargers Microchip Technology MCP73861-I/ML Overview
The MCP73861-I/ML by Microchip Technology is an advanced integrated circuit designed for controlling lithium-ion battery charging in single-cell applications. This innovative device comes in a 16-pin QFN package, offering unparalleled efficiency and reliability in battery management systems.
With its sophisticated features and robust construction, the MCP73861-I/ML ensures safe and optimized charging for lithium-ion batteries, making it an ideal choice for various industrial and commercial applications.
Whether you're designing portable electronic devices, power banks, or battery-powered tools, the MCP73861-I/ML provides the performance and versatility needed to meet your charging requirements.
MCP73861-I/ML Features
- Integrated lithium-ion battery charging control
- Single-cell application support
- 16-pin QFN package for compact designs
- High efficiency and reliability
- Advanced charging algorithms for optimized performance
- Protection features for safe charging
- Wide range of input voltage compatibility
- Temperature monitoring and thermal regulation
- Flexible charging current options
- Easy integration into existing systems
MCP73861-I/ML Applications
- Portable electronic devices: The MCP73861-I/ML is perfect for charging lithium-ion batteries in smartphones, tablets, and wearable gadgets, ensuring efficient and safe power management in compact designs.
- Power banks: This integrated circuit enables fast and reliable charging for power banks, allowing users to conveniently recharge their portable energy sources for extended use.
- Battery-powered tools: With its advanced features and protection mechanisms, the MCP73861-I/ML is suitable for charging batteries in cordless power tools, delivering consistent performance in demanding work environments.
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