BQ2002TSNManufacturer: TI NiCd/NiMH Gating Charge Management IC With dT/dt Termination | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| BQ2002TSN | TI | 2380 | In Stock |
Description and Introduction
NiCd/NiMH Gating Charge Management IC With dT/dt Termination The BQ2002TSN is a battery charge controller manufactured by Texas Instruments (TI). Here are the key specifications:
- **Function**: Fast-charge controller for nickel-cadmium (NiCd) and nickel-metal hydride (NiMH) batteries. |
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Application Scenarios & Design Considerations
NiCd/NiMH Gating Charge Management IC With dT/dt Termination# BQ2002TSN Technical Documentation
 Manufacturer : Texas Instruments (TI) ## 1. Application Scenarios ### Typical Use Cases -  Rapid Charging Systems : Implements -ΔV termination algorithm for precise charge completion detection in NiCd/NiMH batteries ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Pitfall 1: Incorrect Thermistor Selection   Pitfall 2: Poor Current Sensing Accuracy   Pitfall 3: Insufficient Power Dissipation   Pitfall 4: Ground Loop Issues  ### Compatibility Issues with Other Components  Power Supply Compatibility:   Microcontroller Interface:   Battery Pack Considerations:  ### PCB Layout Recommendations  Power Routing:  |
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| Partnumber | Manufacturer | Quantity | Availability |
| BQ2002TSN | TI | 49 | In Stock |
Description and Introduction
NiCd/NiMH Gating Charge Management IC With dT/dt Termination The part BQ2002TSN is manufactured by Texas Instruments (TI). Below are the factual specifications from Ic-phoenix technical data files:
1. **Manufacturer**: Texas Instruments (TI)   For detailed electrical characteristics and application notes, refer to the official Texas Instruments datasheet. |
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Application Scenarios & Design Considerations
NiCd/NiMH Gating Charge Management IC With dT/dt Termination# BQ2002TSN Technical Documentation
 Manufacturer : Texas Instruments (TI) ## 1. Application Scenarios ### Typical Use Cases -  Fast-charge termination systems  for multi-cell battery packs (typically 1-16 cells) ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Pitfall 1: Incorrect Temperature Sensing   Pitfall 2: Improper -ΔV Detection   Pitfall 3: Charge Current Instability  ### Compatibility Issues with Other Components  Power Management Compatibility:   Sensor Integration:   Communication Interfaces:  ### PCB Layout Recommendations  Power Section Layout:   Signal Integrity:   Thermal Management:   Component Placement:  |
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