BQ29312PWR
- Mfr.Part #
- BQ29312PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2-4C 24TSSOP
- Stock
- 4,540
- In Stock :
- 4,540
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Fault Protection :
- Over Current, Over/Under Voltage, Short Circuit
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Number of Cells :
- 2 ~ 4
- Height :
- 1.2mm
- Battery Chemistry :
- Lithium Ion/Polymer
- Output Current :
- 200μA
- Radiation Hardening :
- No
- Output Voltage :
- 25V
- JESD-609 Code :
- e4
- Contact Plating :
- Gold
- Terminal Pitch :
- 0.65mm
- Max Supply Voltage :
- 25V
- Number of Channels :
- 1
- Interface :
- I2C
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -25°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- BQ29312
- Length :
- 7.8mm
- Width :
- 4.4mm
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 24
- Thickness :
- 1mm
- ECCN Code :
- EAR99
- Adjustable Threshold :
- yes
- Packaging :
- Tape and Reel (TR)
- Weight :
- 89.499445mg
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Supply Voltage :
- 14V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Pins :
- 24
- Mount :
- Surface Mount
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- HTS Code :
- 8542.39.00.01
- Peak Reflow Temperature (Cel) :
- 260
- Min Supply Voltage :
- 4.5V
- Function :
- Battery Protection
- Datasheets
- BQ29312PWR

Battery Management Texas Instruments BQ29312PWR Overview
Introducing the BQ29312PWR by Texas Instruments, an advanced integrated circuit designed to safeguard lithium-ion batteries with precision and efficiency. This cutting-edge solution is engineered to provide comprehensive battery protection in a wide range of applications, ensuring optimal performance and longevity.
Featuring state-of-the-art technology, the BQ29312PWR offers superior battery management capabilities, making it an ideal choice for industries demanding reliability and safety. With its compact 24-pin TSSOP package, this IC delivers unparalleled protection while optimizing space utilization in electronic designs.
Whether in portable electronic devices, industrial equipment, or automotive systems, the BQ29312PWR empowers manufacturers to enhance product reliability and safety standards, driving innovation and customer satisfaction.
BQ29312PWR Features
- Advanced Lithium-Ion Battery Protection: Ensures safe operation and prolongs battery lifespan.
- Precision Voltage and Current Monitoring: Enables accurate measurement for effective battery management.
- Overvoltage and Undervoltage Protection: Safeguards against voltage extremes to prevent damage.
- Short-Circuit Protection: Detects and responds to short-circuit events promptly to minimize risks.
- Thermal Shutdown Functionality: Protects the battery and surrounding components from overheating.
- Compact 24-Pin TSSOP Package: Offers space-efficient integration into various electronic systems.
- Wide Operating Temperature Range: Enables reliable performance in diverse environmental conditions.
BQ29312PWR Applications
- Portable Electronic Devices: The BQ29312PWR ensures the safety and reliability of lithium-ion batteries in smartphones, tablets, and wearable gadgets, enhancing user experience and product longevity.
- Industrial Equipment: Integrated into industrial machinery and automation systems, this IC provides essential battery protection, contributing to uninterrupted operation and productivity.
- Automotive Systems: In electric vehicles and hybrid cars, the BQ29312PWR plays a crucial role in maintaining battery health and safety, supporting sustainable transportation initiatives.
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.
















