BQ29702DSER
- Mfr.Part #
- BQ29702DSER
- Manufacturer
- Texas Instruments
- Package / Case
- 6-WFDFN
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 1CELL 6WSON
- Stock
- 289,563
- In Stock :
- 289,563
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Terminal Pitch :
- 0.5mm
- Width :
- 1.5mm
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Height :
- 800μm
- Factory Lead Time :
- 6 Weeks
- Number of Channels :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Terminal Form :
- NO LEAD
- Number of Pins :
- 6
- ECCN Code :
- EAR99
- Function :
- Battery Protection
- Supply Voltage :
- 3.6V
- Number of Terminations :
- 6
- Base Part Number :
- BQ29702
- Length :
- 1.5mm
- Contact Plating :
- Gold
- Thickness :
- 750μm
- Operating Supply Voltage :
- 28V
- Package / Case :
- 6-WFDFN
- Packaging :
- Tape and Reel (TR)
- Number of Cells :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Battery Chemistry :
- Lithium Ion/Polymer
- JESD-609 Code :
- e4
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Operating Temperature :
- -40°C~85°C TA
- Fault Protection :
- Over Current, Over/Under Voltage, Short Circuit
- Adjustable Threshold :
- No
- Supply Voltage-Max (Vsup) :
- 8V
- Datasheets
- BQ29702DSER

Battery Management Texas Instruments BQ29702DSER Overview
The Battery Management Texas Instruments BQ29702DSER is an innovative solution specifically designed for the rigorous demands of single-cell lithium-ion battery protection. Crafted by the renowned Texas Instruments, this IC ensures the highest standards of safety and efficiency for a wide range of portable electronics. With its compact 6-WSON package, the BQ29702DSER facilitates seamless integration into modern battery management systems, offering a robust defense against overcharging, over-discharging, and short-circuit conditions. The battery protection IC's precision monitoring circuitry empowers manufacturers to enhance product reliability and extend the lifespan of their consumer electronics products, making it a strategic choice for B2B customers who aim to procure quality components in bulk.
BQ29702DSER Features
- High-accuracy voltage detection ensures safe charging and discharging of lithium-ion batteries
- A compact package design allows for easy integration into a variety of device form factors
- Comprehensive protection against overcharge, over-discharge, and short circuits to safeguard battery integrity
- Low power consumption promotes longer battery life in portable electronic devices
- Built-in delay times mitigate false triggers and enhance system stability
BQ29702DSER Applications
- Smartphones - Integrates into power management systems to provide reliable overcharge and over-discharge protection, thereby ensuring longer battery life and safety.
- Portable Media Players - Utilizes precision monitoring to sustain battery health, enabling longer playtimes and reliable device performance.
- Wearable Technology - Its compact size suits the miniature battery packs commonly found in wearables, delivering essential protection without compromising design.
- Wireless Headphones - Ensures consistent battery performance and longevity for extended listening experiences through meticulous voltage monitoring.
- Handheld Gaming Devices - Offers robust defense against common battery-related issues, allowing for a secure and sustained gaming enjoyment.
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