BQ2005PN
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- Mfr.Part #
- BQ2005PN
- Manufacturer
- Texas Instruments
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC DUAL FAST CHARGE CTRL 20-DIP
- Stock
- 720
- In Stock ：
- 720
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Additional Feature :
- DUAL BATTERY FAST CHARGER
- Voltage - Supply (Max) :
- 5.5V
- Control Mode :
- CURRENT-MODE
- Product Status :
- Obsolete
- Temperature Grade :
- COMMERCIAL
- Mounting Type :
- Through Hole
- Pbfree Code :
- No
- Battery Chemistry :
- Multi-Chemistry
- Length :
- 26.75 mm
- Terminal Form :
- THROUGH-HOLE
- Base Product Number :
- BQ2005
- Operating Temperature :
- -20°C ~ 70°C
- Number of Functions :
- 1
- JESD-30 Code :
- R-PDIP-T20
- Switcher Configuration :
- Push-Pull
- Reach Compliance Code :
- Unknown
- Qualification Status :
- Not Qualified
- Pin Count :
- 20
- ECCN Code :
- EAR99
- Manufacturer :
- Texas
- Brand Name :
- Texas
- Package :
- Tube
- Number of Terminals :
- 20
- Technology :
- CMOS
- Switching Frequency :
- 300 kHz
- Package Shape :
- RECTANGULAR
- Terminal Pitch :
- 2.54 mm
- RoHS :
- Non-Compliant
- Switching Frequency-Max :
- 300 kHz
- HTS Code :
- 8542.39.00.01
- Number of Pins :
- 20
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Seated Height-Max :
- 5.08 mm
- Supplier Device Package :
- 20-PDIP
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Width :
- 7.62 mm
- Surface Mount :
- No
- Terminal Position :
- Dual
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 5 V
- Series :
- -
- Output Current-Max :
- 0.005 A
- Lead Free :
- Contains Lead
- Datasheets
- BQ2005PN
Battery Chargers Texas Instruments BQ2005PN Overview
The Battery Chargers Texas Instruments BQ2005PN represents a pinnacle of innovation in the realm of battery management systems. Engineered by Texas Instruments, this integrated circuit is specifically designed to enhance the charging capabilities of dual chemistry batteries. The IC DUAL FAST CHARGE CTRL 20DIP is adept at handling fast charging protocols for both NiCd and NiMH batteries, ensuring optimal performance and longevity. With its robust design encapsulated in a 20-pin DIP package, the BQ2005PN offers precision, efficiency, and reliability for various high-demand applications.
BQ2005PN Features
The BQ2005PN is equipped with several advanced features that set it apart in the market. These include automatic transition between fast and trickle charge modes, comprehensive charge termination criteria including voltage peaking and temperature sensing, and safety features such as overcharge protection and short-circuit prevention. Its ability to manage charge cycles with high accuracy ensures extended battery life and enhanced performance.
BQ2005PN Applications
- Consumer Electronics: Utilized in devices such as digital cameras, portable music players, and handheld gaming devices, the BQ2005PN ensures quick and efficient charging, enhancing usability and device uptime.
- Power Tools: In cordless power tools, this IC enables efficient management of the charging process, resulting in improved tool performance and reliability during extended use.
- Medical Devices: Vital for medical devices that require reliable battery management to maintain function and ensure patient safety. The BQ2005PN facilitates consistent performance and dependable charging.
- Emergency Lighting Systems: Supports fast charging capabilities vital for emergency lighting systems, ensuring they are quickly ready for use in case of power failures or emergencies.
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