BQ29702DSET
- Mfr.Part #
- BQ29702DSET
- Manufacturer
- Texas Instruments
- Package / Case
- 6-WFDFN
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 1CELL 6WSON
- Stock
- 61,379
- In Stock :
- 61,379
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Number of Channels :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Base Part Number :
- BQ29702
- Factory Lead Time :
- 6 Weeks
- Battery Chemistry :
- Lithium Ion/Polymer
- Thickness :
- 750μm
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Number of Terminations :
- 6
- Pbfree Code :
- yes
- Number of Pins :
- 6
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Function :
- Battery Protection
- Mounting Type :
- Surface Mount
- Contact Plating :
- Gold
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 28V
- Terminal Form :
- NO LEAD
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Max (Vsup) :
- 8V
- Length :
- 1.5mm
- Package / Case :
- 6-WFDFN
- Width :
- 1.5mm
- Terminal Pitch :
- 0.5mm
- Fault Protection :
- Over Current, Over/Under Voltage, Short Circuit
- Adjustable Threshold :
- No
- Terminal Position :
- Dual
- Height :
- 800μm
- Supply Voltage :
- 3.6V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Number of Cells :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Datasheets
- BQ29702DSET

Battery Management Texas Instruments BQ29702DSET Overview
Optimizing battery performance while ensuring safety, the Battery Management Texas Instruments BQ29702DSET is a pivotal component in single-cell lithium-ion battery protection. Designed by the renowned Texas Instruments, this IC (Integrated Circuit) is tailored to safeguard lithium-ion batteries from overcharging, over-discharging, and current surges, thereby prolonging the lifespan and maintaining the efficiency of battery-powered devices. Its compact 6-WSON package enables seamless integration into a wide range of portable electronic devices. Employing this specific IC not only enhances the reliability of your battery management system but also significantly improves the overall safety features of your products.
BQ29702DSET Features
The BQ29702DSET includes several key features that make it an essential component for any battery management system. These include overcharge voltage protection, over-discharge voltage protection, and overcurrent protection. The IC’s high-accuracy voltage detection capabilities ensure precise monitoring and response to any potentially hazardous changes in battery condition. Moreover, its small footprint makes it ideal for applications where space is at a premium.
BQ29702DSET Applications
- Smartphones: Protects the battery from overcharge and over-discharge, enhancing battery reliability and safety.
- Laptops: Ensures stable operation and longevity of the battery by preventing damage due to abnormal voltages or currents.
- Portable Medical Devices: Provides critical protection in devices where failure can result in significant risk, ensuring device reliability in diverse medical environments.
- Wearable Technology: Small form factor and precision make it perfect for the compact batteries used in smartwatches and fitness bands.
- Uninterruptible Power Supplies (UPS): Critical for maintaining the integrity and safety of the battery pack, thus ensuring a steady supply of power during outages.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















