BQ29733DSER
- Mfr.Part #
- BQ29733DSER
- Manufacturer
- Texas Instruments
- Package / Case
- 6-WFDFN
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 1CELL 6WSON
- Stock
- 180,561
- In Stock :
- 180,561
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Thickness :
- 750μm
- JESD-609 Code :
- e4
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Fault Protection :
- Over Current, Over/Under Voltage, Short Circuit
- Number of Cells :
- 1
- Terminal Pitch :
- 0.5mm
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~85°C TA
- Lead Free :
- Lead Free
- Base Part Number :
- BQ29733
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Channels :
- 1
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 3.6V
- RoHS Status :
- ROHS3 Compliant
- Battery Chemistry :
- Lithium Ion/Polymer
- Supply Voltage-Max (Vsup) :
- 8V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Width :
- 1.5mm
- Number of Terminations :
- 6
- Package / Case :
- 6-WFDFN
- Adjustable Threshold :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 1.5mm
- Function :
- Battery Protection
- Number of Pins :
- 6
- Pbfree Code :
- yes
- Height :
- 800μm
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Form :
- NO LEAD
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Datasheets
- BQ29733DSER

Battery Management Texas Instruments BQ29733DSER Overview
The Battery Management Texas Instruments BQ29733DSER is a sophisticated single-cell lithium-ion battery protection IC, designed to enhance the life and performance of lithium-ion batteries. This IC integrates multiple protection features that make it an essential component in any battery management system. The BQ29733DSER is housed in a compact 6-WSON package, making it ideal for portable applications where space is at a premium. It provides a reliable solution for battery protection by monitoring voltage thresholds and current conditions that prevent overcharging, deep discharging, and short-circuiting, thereby ensuring the safety and longevity of the battery.
BQ29733DSER Features
This IC offers a comprehensive suite of features, including overcharge protection, over-discharge protection, and short-circuit protection. Its high-accuracy voltage sensing promotes efficient battery management and safety. The device operates over a wide temperature range, making it suitable for diverse applications. Additionally, its low power consumption helps in extending the battery life of the device it is used in.
BQ29733DSER Applications
- Smartphones: Ensures safety and enhances battery performance by preventing overcharging and excessive discharge.
- Portable Media Players: Provides reliable battery management to maintain optimal performance and prolong device usability.
- Wearable Technology: Its compact size and low power consumption make it ideal for small, battery-powered devices like smartwatches and fitness bands.
- Healthcare Devices: Critical for maintaining battery integrity in devices such as portable monitors and medical wearables, ensuring they operate safely and effectively.
- Personal Care Products: Used in items like electric toothbrushes or hair styling tools to protect the battery, thus extending the life of the product and enhancing safety.
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