BQ771809DPJT
Or copy the link below:
- Mfr.Part #
- BQ771809DPJT
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2-5CEL 8WSON
- Stock
- 11,024
- In Stock ：
- 11,024
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Mount :
- Surface Mount
- Package / Case :
- 8-WDFN Exposed Pad
- Lead Free :
- Lead Free
- Terminal Pitch :
- 0.65mm
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Width :
- 3mm
- Supply Current-Max (Isup) :
- 0.002mA
- Height :
- 800μm
- Number of Pins :
- 8
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Current :
- 14mA
- Factory Lead Time :
- 6 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 750μm
- Length :
- 4mm
- Pbfree Code :
- yes
- Threshold Voltage :
- 4.2
- Battery Chemistry :
- Lithium-Ion
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~110°C TA
- Fault Protection :
- Over Voltage
- Output Voltage :
- 4.2V
- Operating Supply Voltage :
- 25V
- Contact Plating :
- Gold
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- NO LEAD
- Function :
- Battery Protection
- ECCN Code :
- EAR99
- Number of Cells :
- 2 ~ 5
- Operating Supply Current :
- 2µA
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Base Part Number :
- BQ771809
- Weight :
- 10.886217mg
- Datasheets
- BQ771809DPJT
Battery Management Texas Instruments BQ771809DPJT Overview
The Battery Management Texas Instruments BQ771809DPJT is a sophisticated battery protection solution, designed to ensure the safety and efficiency of lithium-ion batteries across multiple cells up to 25 in series. This integrated circuit (IC) from Texas Instruments is crucial for managing the operational stability of high-capacity batteries, featuring state-of-the-art technology that monitors and controls battery charge and discharge processes. Its implementation can be pivotal in enhancing battery life and performance while ensuring safety through advanced features like overcharge, over-discharge, and short-circuit protection. The BQ771809DPJT is an essential component for developers looking to create reliable and durable battery-powered applications.
BQ771809DPJT Features
This IC incorporates a variety of features to enhance battery management systems. It offers a high voltage range suitable for series configurations, precision monitoring to prevent battery damage due to overvoltage or undervoltage conditions, and temperature control mechanisms to avoid thermal extremes. Its compact 8-WSON package allows for seamless integration into various electronic assemblies, making it an excellent choice for space-constrained applications requiring robust battery management.
BQ771809DPJT Applications
- Electric Vehicles: In electric vehicles, the BQ771809DPJT manages the large battery packs necessary for operation, ensuring cells are protected against potential dangers like overcharging or extreme temperatures, thus prolonging the lifespan and efficiency of the battery system.
- Portable Consumer Electronics: For devices such as laptops, smartphones, and tablets, this IC helps to maintain the balance and integrity of the battery, safeguarding against the risks associated with high usage and frequent charge cycles.
- Energy Storage Systems: In home or industrial energy solutions, the BQ771809DPJT ensures that storage batteries operate within safe parameters, facilitating reliable power management and contributing to overall system stability.
- Uninterruptible Power Supplies (UPS): This IC can be critical in UPS systems, providing necessary protection mechanisms that maintain power continuity and protect sensitive electronic equipment from power surges and interruptions.
- Medical Devices: In critical healthcare equipment, the BQ771809DPJT ensures that battery management adheres to stringent safety standards required for medical devices, offering reliability and precision in high-stakes environments.
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.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
