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DS2711 (8)
The DS2711 is available from Analog Devices Inc./Maxim Integrated Inc./Maxim Integrated at Xecor. Designed for charging 1 or 2 NiMH cells, the DS2711 offers advanced features such as detection of alkaline cells, precharge for deeply depleted cells, and fast charge termination with high sensitivity. Available in a compact 16-TSSOP package, it is ideal for applications like desktop/stand-alone chargers, digital still cameras, gaming devices, music players, and toys. Whether used in consumer electronics or portable devices, this series ensures safe, efficient, and reliable charging for demanding applications. Xecor is an authorized distributor for Analog Devices Inc./Maxim Integrated Inc./Maxim Integrated. Please view our extensive selection of the DS2711 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| DS2711E+ | Battery Management Loose-Cell NiMH Chargers | TSSOP-16 | 6,517 | |
| DS2711E+T&R | Upgrade your battery charging experience with intelligent power managemen | TSSOP-16 | 8,953 | |
| DS2711EB+T | Loose-cell NiMH charger for battery management | TSSOP-16 | 4,663 | |
| DS2711Z+T&R | ROHS-compliant Battery Management ICs for efficient power management | SOIC-16 | 2,832 | |
| DS2711ZB+T | Advanced battery management solution for Li-ion cells in portable devices | SOIC-16 | 4,871 | |
| DS2711ZB+ | Battery Management Loose-Cell NiMH Chargers | SOIC-16 | 4,464 | |
| DS2711EB+ | Ecologically Friendly Battery Management ICs | TSSOP-16 | 7,477 | |
| DS2711Z+ | Battery Management Loose-Cell NiMH Chargers | SOIC-16 | 2,756 |
Key Featrues
Charge 1 or 2 NiMH Cells: The DS2711 and DS2712 support charging for either one or two NiMH cells, providing flexibility for various battery configurations. This feature enhances their applicability in a wide range of devices, from single-cell gadgets to dual-cell systems, improving versatility and user convenience.
Detect and Avoid Charging Alkaline Cells: The devices include built-in detection mechanisms to identify and prevent charging of alkaline primary batteries. This feature ensures safety and prolongs the lifespan of the charger by avoiding improper charging scenarios, which could lead to damage or hazardous conditions.
Fast Charge NiMH with -ΔV Termination Sensitivity of 2mV (typ): The chargers utilize a precise -ΔV termination method with a sensitivity of 2mV (typical) to efficiently fast charge NiMH batteries. This feature optimizes charging speed while maintaining battery health, ensuring a quick and reliable charging process.
Monitor Voltage, Temperature, and Time for Safety and Secondary Termination: The DS2711 and DS2712 continuously monitor voltage, temperature, and charging time to ensure safe and controlled charging. This multi-layered safety feature prevents overcharging, overheating, and other potential risks, enhancing the overall reliability and safety of the charging process.
Regulate Charge Current with Linear or Switch-Mode Control: The DS2711 offers linear control, while the DS2712 provides switch-mode control for charge current regulation. This dual-option feature allows users to choose the most suitable control method based on their specific application needs, improving efficiency and performance in different use cases.
Detect and Avoid Charging Alkaline Cells: The devices include built-in detection mechanisms to identify and prevent charging of alkaline primary batteries. This feature ensures safety and prolongs the lifespan of the charger by avoiding improper charging scenarios, which could lead to damage or hazardous conditions.
Fast Charge NiMH with -ΔV Termination Sensitivity of 2mV (typ): The chargers utilize a precise -ΔV termination method with a sensitivity of 2mV (typical) to efficiently fast charge NiMH batteries. This feature optimizes charging speed while maintaining battery health, ensuring a quick and reliable charging process.
Monitor Voltage, Temperature, and Time for Safety and Secondary Termination: The DS2711 and DS2712 continuously monitor voltage, temperature, and charging time to ensure safe and controlled charging. This multi-layered safety feature prevents overcharging, overheating, and other potential risks, enhancing the overall reliability and safety of the charging process.
Regulate Charge Current with Linear or Switch-Mode Control: The DS2711 offers linear control, while the DS2712 provides switch-mode control for charge current regulation. This dual-option feature allows users to choose the most suitable control method based on their specific application needs, improving efficiency and performance in different use cases.
Applications
Portable Device Charging: The DS2711 and DS2712 are ideal for charging 1 or 2 NiMH cells in portable devices such as digital still cameras, music players, and gaming controllers. Their ability to detect and avoid charging alkaline cells ensures safe and efficient charging, making them suitable for consumer electronics and handheld gadgets.
Toy Battery Management: The DS2711 and DS2712 are perfect for managing battery charging in toys that use AA or AAA NiMH cells. Their precharge feature for deeply depleted cells and fast charge capability with -ΔV termination ensure reliable and safe operation, making them ideal for children's toys and educational devices.
Stand-Alone Charging Stations: The DS2711 and DS2712 are well-suited for desktop or stand-alone chargers designed for AAA/AA NiMH cells. Their ability to monitor voltage, temperature, and time ensures safe and efficient charging, making them ideal for charging stations in homes, offices, or retail environments.
Industrial Battery Charging Systems: The DS2711 and DS2712 are ideal for industrial applications requiring charging of 1 or 2 NiMH cells. Their support for series and parallel topologies, along with independent monitoring and control of each cell, ensures robust and reliable charging in industrial equipment, tools, and backup power systems.
Toy Battery Management: The DS2711 and DS2712 are perfect for managing battery charging in toys that use AA or AAA NiMH cells. Their precharge feature for deeply depleted cells and fast charge capability with -ΔV termination ensure reliable and safe operation, making them ideal for children's toys and educational devices.
Stand-Alone Charging Stations: The DS2711 and DS2712 are well-suited for desktop or stand-alone chargers designed for AAA/AA NiMH cells. Their ability to monitor voltage, temperature, and time ensures safe and efficient charging, making them ideal for charging stations in homes, offices, or retail environments.
Industrial Battery Charging Systems: The DS2711 and DS2712 are ideal for industrial applications requiring charging of 1 or 2 NiMH cells. Their support for series and parallel topologies, along with independent monitoring and control of each cell, ensures robust and reliable charging in industrial equipment, tools, and backup power systems.