MCP73871T-1CAI/ML
- Mfr.Part #
- MCP73871T-1CAI/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 20QFN
- Stock
- 6,470
- In Stock :
- 6,470
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- Manufacturer :
- Microchip Technology
- Product Category :
- Battery Chargers
- Maximum Operating Temperature :
- + 85 C
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Operating Temperature :
- -40°C~85°C TA
- Width :
- 4mm
- Temperature Grade :
- Industrial
- Terminal Pitch :
- 0.5mm
- Schedule B :
- 8542390000, 8542390000/8542390000/8542390000/8542390000/8542390000
- HTS Code :
- 8542.39.00.01
- Terminal Form :
- NO LEAD
- Battery Type :
- Li-Ion/Li-Pol
- Base Product Number :
- MCP73871
- Type :
- Battery Charger
- Supplier Device Package :
- 20-QFN (4x4)
- Brand :
- Microchip Technology
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Supply Voltage :
- 4.4 V to 6 V
- RoHS :
- Non-Compliant
- Output Current :
- 1(A)
- Power Supplies :
- 5V
- Series :
- *
- Manufacturer :
- Microchip
- Seated Height-Max :
- 1 mm
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Battery Chemistry :
- Lithium Ion/Polymer
- JESD-30 Code :
- S-PQCC-N20
- Package Shape :
- Square
- Product Type :
- Battery Management
- Rad Hardened :
- No
- Length :
- 4mm
- Programmable Features :
- Timer
- Number of Functions :
- 1
- Terminal Position :
- QUAD
- Supply Voltage-Max (Vsup) :
- 6 V
- Operating Supply Current :
- 2.5 mA
- Supply Voltage-Min (Vsup) :
- 4.65 V
- Package Type :
- QFN EP
- Charge Current - Max :
- 1.1A
- Published :
- 2009
- JESD-609 Code :
- e3
- Voltage - Supply (Max) :
- 6V
- Supply Current-Max (Isup) :
- 3.75mA
- Product Status :
- Active
- Current - Charging :
- Constant - Programmable
- Fault Protection :
- Over Temperature
- Pbfree Code :
- yes
- Operating Temp Range :
- -40C to 85C
- Factory Lead Time :
- 23 Weeks
- Number of Terminations :
- 20
- Minimum Operating Temperature :
- - 40 C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Cells :
- 1
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Mounting :
- Surface Mount
- Number of Terminals :
- 20
- Product :
- Charge Management
- Mounting Style :
- SMD/SMT
- Peak Reflow Temperature (Cel) :
- 260
- Product Category :
- Battery Management
- Interface :
- USB
- Supply Voltage :
- 5.35V
- Adjustable Threshold :
- yes
- Package / Case :
- 20-VFQFN Exposed Pad
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Battery Pack Voltage :
- 4.1V
- Reach Compliance Code :
- Compliant
- Operating Temperature Classification :
- Industrial
- Terminal Finish :
- Matte Tin (Sn)
- Qualification Status :
- Not Qualified
- Operating Supply Voltage (Max) :
- 6(V)
- Output Voltage :
- 4.1(V)
- Pin Count :
- 20
- Operating Supply Voltage (Min) :
- 4.4(V)
- Base Part Number :
- MCP73871
- Number of Channels :
- 1
- Mounting Type :
- Surface Mount
- Datasheets
- MCP73871T-1CAI/ML

Battery Chargers Microchip Technology MCP73871T-1CAI/ML Overview
The Battery Chargers Microchip Technology MCP73871T-1CAI/ML is a highly integrated, advanced lithium-ion or lithium-polymer charge management controller designed for a wide range of applications where battery performance and efficiency are prioritized. This product by Microchip Technology integrates a linear charger with system power management capabilities, making it ideal for portable devices that need efficient charging and power supply solutions. Its unique architecture helps extend battery life while maintaining operational stability, making it a prime choice for B2B customers looking for reliable and scalable battery charging solutions.
MCP73871T-1CAI/ML Features
The MCP73871T-1CAI/ML incorporates multiple features to optimize battery performance and ensure safety. Key features include automatic recharge, a temperature sensor input for thermal protection, and a preconditioning function that salvages deeply depleted cells. Moreover, it supports selectable termination logic and has a status output that indicates charging activity and fault conditions, which aids in precise control and monitoring of the charging process.
MCP73871T-1CAI/ML Applications
- Portable Consumer Electronics: Used in smartphones, tablets, and e-readers to efficiently manage power intake and extend device usability.
- Wearable Technology: Ideal for smartwatches, fitness trackers, and other wearable devices, where compact size and efficient charging are crucial.
- Medical Devices: Applied in portable medical devices such as patient monitoring systems and personal medical assistants, ensuring devices remain charged and operational without compromising performance.
- Solar-Powered Devices: Perfect for solar chargers and outdoor equipment, enhancing energy conversion efficiency from solar panels to battery storage.
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