BQ34Z653DBTR
- Mfr.Part #
- BQ34Z653DBTR
- Manufacturer
- Texas Instruments
- Package / Case
- 44-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC GAS GAUGE LI-ION 2-4C 44TSSOP
- Stock
- 3,883
- In Stock :
- 3,883
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Supply Voltage :
- 14V
- Mounting Type :
- Surface Mount
- Thickness :
- 1mm
- Max Supply Voltage :
- 25V
- Packaging :
- Tape and Reel (TR)
- Min Supply Voltage :
- 4.5V
- HTS Code :
- 8542.39.00.01
- Interface :
- SMBus
- Operating Temperature :
- -40°C~85°C TA
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Package / Case :
- 44-TFSOP (0.173, 4.40mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 44
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.5mm
- Battery Chemistry :
- Lithium Ion/Polymer
- Power Supplies :
- 14V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Function :
- Multi-Function Controller
- Number of Cells :
- 2 ~ 4
- Fault Protection :
- Over Current, Over Temperature, Over/Under Voltage, Short Circuit
- Number of Channels :
- 1
- Length :
- 11mm
- Number of Pins :
- 44
- Output Voltage :
- 25V
- Width :
- 4.4mm
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Series :
- Impedance Track™
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Base Part Number :
- BQ34Z653
- Factory Lead Time :
- 6 Weeks
- Height :
- 1.2mm
- Terminal Position :
- Dual
- Qualification Status :
- Not Qualified
- JESD-609 Code :
- e4
- Adjustable Threshold :
- yes
- Datasheets
- BQ34Z653DBTR

Battery Management Texas Instruments BQ34Z653DBTR Overview
The Battery Management Texas Instruments BQ34Z653DBTR is a sophisticated IC gas gauge solution designed for lithium-ion batteries, encapsulated in a compact 44-TSSOP package. This advanced product from Texas Instruments enables accurate battery monitoring and management in a variety of applications. By integrating this IC, manufacturers can enhance the reliability and efficiency of their battery-powered devices, ensuring optimal performance and extended battery life. The BQ34Z653DBTR integrates seamlessly into battery systems, providing critical data regarding the state of charge (SOC) and overall battery health, which is essential for maintaining the efficacy and safety of the battery throughout its lifecycle.
BQ34Z653DBTR Features
This IC includes several key features that make it indispensable in modern battery management systems. It supports an array of battery configurations and chemistries, ensuring versatility across different applications. The BQ34Z653DBTR offers precise measurement of battery parameters, including voltage, current, and temperature, coupled with advanced algorithms to calculate remaining battery capacity accurately. Its integration facilities include a simple I2C interface for easy communication with microcontrollers or processors within a broader system architecture.
BQ34Z653DBTR Applications
- Portable Consumer Electronics: In devices such as smartphones, laptops, and tablets, the BQ34Z653DBTR monitors battery status to optimize usage and extend battery life.
- Electric Vehicles: Utilized within the battery management systems of electric bikes and scooters, this IC ensures efficient energy usage and prolongs the battery's operational lifespan.
- Medical Devices: In critical healthcare equipment like portable monitors and medical wearables, it provides reliable battery data to guarantee uninterrupted operation.
- Industrial Equipment: The BQ34Z653DBTR is crucial for battery-powered tools and portable instruments in industrial settings, aiding in consistent power management and device safety.
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.
















