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Product Detailed Parameters
- Description：MULTI-FUNCTION MICRO BATTERY CHA
- Series：-
- Mfr：Torex Semiconductor Ltd
- Package：Tape & Reel (TR)
- Battery Chemistry：Lithium Ion/Polymer
- Voltage - Supply (Max)：28V
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：12-XFBGA, WLBGA
- Supplier Device Package：12-WLP (1.17x1.57)
- Number of Cells：1
- Current - Charging：Constant - Programmable
- Programmable Features：Current, Timer, Voltage
- Fault Protection：Over Temperature, Over Voltage, Reverse Current, Short Circuit
- Charge Current - Max：25mA
- Battery Pack Voltage：4.35V
- Interface：-
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Overview
The XC6810A4DG0R-G is a multi-function micro battery charger IC designed for lithium-ion batteries. It operates with a working supply voltage of 4.35 V and draws a working supply current between 1 mA and 25 mA. The device is housed in a WLP-12 package suitable for SMD/SMT installation. It functions within an operating temperature range from -40 C to +125 C.
Feature Summary
- Integrates multi-function capabilities for micro battery charging management
- Includes a dedicated battery status indicator feature
- Supports operation across an extended industrial temperature range
Applications
- Lithium-ion battery charging systems
- Portable electronic devices requiring compact power management
- Battery management modules in consumer electronics
Procurement Notes
Verify the specific suffix 'G' against the official Torex Semiconductor datasheet to confirm compliance with environmental standards and material specifications. Ensure the WLP-12 package dimensions match the target PCB layout constraints. Confirm that the 4.35 V input requirement aligns with the system's power source capabilities before finalizing the component selection.
Selection Notes
Select this component when a compact solution for single-cell lithium-ion charging is required. The WLP-12 package offers space efficiency compared to larger alternatives. Verify that the application environment stays within the specified -40 C to +125 C operational limits. Ensure the system design accommodates the 1 mA to 25 mA supply current range during operation.
Part Context
This part belongs to the XC6810 series of battery chargers from Torex Semiconductor. The series focuses on providing integrated charging solutions for portable applications. The XC6810A4DG0R-G specifically targets lithium-ion chemistry with a fixed input voltage profile, distinguishing it from adjustable or multi-cell variants within the broader product family.
Replacement Considerations
Consult the official Torex Semiconductor replacement guide for verified cross-references. Generic substitutes may not match the WLP-12 footprint or the specific 4.35 V input characteristic.
