MCP73828-4.2VUATR
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- Mfr.Part #
- MCP73828-4.2VUATR
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC BATT CONTRL LI-ION 1CEL 8MSOP
- Stock
- 590
- In Stock ：
- 590
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- Manufacturer :
- Microchip Technology
- Product Category :
- Battery Chargers
- Nominal Supply Current :
- 560mA
- Current - Charging :
- Constant - Programmable
- Terminal Finish :
- Matte Tin (Sn)
- Battery Type :
- Li-Ion
- HTS Code :
- 8542.39.00.01
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Fault Protection :
- --
- Type :
- Linear Charge Management Controller
- Adjustable Threshold :
- yes
- Reach Compliance Code :
- Compliant
- Min Supply Voltage :
- 4.5V
- Terminal Position :
- Dual
- Charge Current - Max :
- --
- Operating Supply Current :
- 560mA
- Product Category :
- Battery Management
- Number of Pins :
- 8
- Pin Count :
- 8
- Mounting Style :
- SMD/SMT
- Temperature Grade :
- Other
- Battery Pack Voltage :
- 4.2V
- Number of Cells :
- 1
- Number of Terminals :
- 8
- Supply Voltage :
- 5.2V
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS :
- Details
- Operating Supply Voltage :
- 4.5 V to 5.5 V
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Manufacturer :
- Microchip
- Number of Functions :
- 1
- Product Status :
- Active
- Brand :
- Microchip Technology
- Power Supplies :
- 5V
- Number of Terminations :
- 8
- Factory Lead Time :
- 14 Weeks
- Supplier Package :
- MSOP
- Width :
- 3mm
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Supply Current-Max (Isup) :
- 0.56mA
- Supplier Device Package :
- 8-MSOP
- Qualification Status :
- Not Qualified
- Series :
- --
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Output Voltage :
- 4.2V
- Mounting Type :
- Surface Mount
- Voltage - Supply (Max) :
- 5.5V
- Product Type :
- Battery Management
- Interface :
- --
- Package Shape :
- Square
- Radiation Hardening :
- No
- Surface Mount :
- yes
- Pbfree Code :
- yes
- Operating Temperature :
- -20°C~85°C TA
- JESD-30 Code :
- S-PDSO-G8
- Max Supply Voltage :
- 5.5V
- Maximum Operating Temperature :
- + 85 C
- Programmable Features :
- --
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Base Product Number :
- MCP73828
- Supply Voltage-Min (Vsup) :
- 4.5 V
- Seated Height-Max :
- 1.18 mm
- Mounting :
- Surface Mount
- Minimum Operating Temperature :
- - 20 C
- JESD-609 Code :
- e3
- Number of Channels :
- 1
- Base Part Number :
- MCP73828
- Terminal Pitch :
- 0.65mm
- Packaging :
- Tape and Reel (TR)
- Length :
- 3mm
- Height :
- 0.85 mm
- Battery Chemistry :
- Lithium-Ion
- Package :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- MCP73828-4.2VUATR
Battery Chargers Microchip Technology MCP73828-4.2VUATR Overview
The MCP73828-4.2VUATR from Microchip Technology is a highly sophisticated, single-cell, lithium-ion battery charge controller, designed to deliver reliability and high performance in battery management. Engineered for precision and efficiency, this compact integrated circuit (IC) simplifies the architecture of battery charging solutions while ensuring safe and stable operations. Its small form factor, encapsulated in an 8-MSOP package, makes it an ideal choice for portable applications where space and weight are critical considerations. The Battery Chargers Microchip Technology MCP73828-4.2VUATR is expertly tailored to meet the rigorous demands of modern rechargeable battery applications, ensuring optimal charging and extended battery life.
MCP73828-4.2VUATR Features
The MCP73828-4.2VUATR boasts several key features that make it stand out as a leader in battery management solutions. It offers a fixed 4.2V charge voltage, precision suited for lithium-ion batteries. The charge controller includes a pre-charge conditioning stage, which gently prepares the battery before entering the main charging phase, enhancing the battery's longevity. Safety features such as thermal regulation and over-current protection are integral, preventing damage under abnormal conditions. Moreover, its status output pin allows for real-time monitoring of the charging process, adding an extra layer of control for system designers.
MCP73828-4.2VUATR Applications
- Portable Consumer Electronics: Used in devices like smartphones, digital cameras, and portable music players, the MCP73828-4.2VUATR ensures efficient charging, maximizing battery life and performance in devices that consumers rely on daily.
- Wearable Technology: In wearables such as fitness trackers and smart watches, this IC provides the necessary power management to accommodate the compact and variable usage patterns of these devices.
- Medical Devices: Essential for portable medical devices such as glucose monitors and automatic pill dispensers, the MCP73828-4.2VUATR manages the critical requirements for reliability and safety in medical applications.
- Uninterruptible Power Supplies (UPS): The IC can be integrated into UPS systems for smaller electronics, ensuring that these systems provide consistent, reliable power without interruption.
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