BQ40Z50RSMT
- Mfr.Part #
- BQ40Z50RSMT
- Manufacturer
- Texas Instruments
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT MFUNC LI-ION 1-4C 32VQFN
- Stock
- 12,642
- In Stock :
- 12,642
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Contact Plating :
- Gold
- Factory Lead Time :
- 12 Weeks
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- HTS Code :
- 8542.39.00.01
- Terminal Form :
- NO LEAD
- REACH SVHC :
- No SVHC
- Thickness :
- 900μm
- Supply Voltage :
- 14.4V
- Weight :
- 72.206235mg
- Max Supply Voltage :
- 26V
- Package / Case :
- 32-VFQFN Exposed Pad
- Series :
- Impedance Track™
- Number of Channels :
- 1
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Number of Pins :
- 32
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Width :
- 4mm
- Packaging :
- Tape and Reel (TR)
- Number of Cells :
- 1 ~ 4
- Output Voltage :
- 26V
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Function :
- Multi-Function Controller
- Battery Chemistry :
- Lithium Ion/Polymer
- Height :
- 1mm
- Terminal Position :
- QUAD
- Min Supply Voltage :
- 2.2V
- JESD-609 Code :
- e4
- Fault Protection :
- Over Current, Over Temperature, Over/Under Voltage, Short Circuit
- Adjustable Threshold :
- yes
- Base Part Number :
- BQ40Z50
- Operating Temperature :
- -40°C~85°C TA
- Lead Free :
- Lead Free
- Length :
- 4mm
- Number of Terminations :
- 32
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Interface :
- SMBus
- Datasheets
- BQ40Z50RSMT

Battery Management Texas Instruments BQ40Z50RSMT Overview
The BQ40Z50RSMT from Texas Instruments is an advanced integrated circuit designed for efficient battery management functions. This innovative IC offers comprehensive features tailored to meet the demanding requirements of modern battery-powered applications. With its cutting-edge technology and robust design, the BQ40Z50RSMT ensures optimal performance and reliability, making it an ideal choice for various industrial and consumer electronics applications.
BQ40Z50RSMT Features
- Integrated Battery Management Functions: The BQ40Z50RSMT integrates essential battery management functions, including voltage and current monitoring, temperature sensing, and state-of-charge estimation, into a single compact package.
- High Accuracy and Precision: With high-resolution analog-to-digital converters (ADCs) and advanced algorithms, this IC provides accurate and precise measurements, enabling precise control and management of battery systems.
- Flexible Configuration Options: The BQ40Z50RSMT offers flexible configuration options to accommodate various battery chemistries, pack configurations, and system requirements, allowing for seamless integration into diverse applications.
- Robust Safety Features: Equipped with comprehensive safety features, such as overvoltage protection, undervoltage protection, and overcurrent protection, this IC ensures safe operation and protects the battery and the connected system from potential hazards.
- Extended Battery Life: By implementing advanced battery management techniques, the BQ40Z50RSMT helps extend the battery life and optimize the overall performance of battery-powered devices, enhancing user experience and reducing maintenance costs.
BQ40Z50RSMT Applications
- Portable Electronic Devices: The BQ40Z50RSMT is widely used in portable electronic devices such as smartphones, tablets, and laptops to monitor and manage battery performance, ensuring reliable operation and maximizing runtime.
- Electric Vehicles (EVs) and Hybrid Electric Vehicles (HEVs): In the automotive industry, the BQ40Z50RSMT plays a crucial role in battery management systems for EVs and HEVs, optimizing battery utilization, prolonging battery life, and enhancing vehicle efficiency.
- Industrial Equipment: This IC is employed in various industrial equipment, including power tools, medical devices, and industrial robots, to regulate battery charging and discharging, improving operational reliability and productivity.
- Solar Energy Storage Systems: The BQ40Z50RSMT is utilized in solar energy storage systems to monitor battery health, manage charging and discharging cycles, and maximize energy utilization, enabling efficient and sustainable energy storage solutions.
- Telecommunication Infrastructure: In telecommunication infrastructure applications such as base stations and backup power systems, the BQ40Z50RSMT ensures continuous and reliable power supply by efficiently managing battery performance and health.
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.
















