BQ27421YZFR-G1A
- Mfr.Part #
- BQ27421YZFR-G1A
- Manufacturer
- Texas Instruments
- Package / Case
- 9-UFBGA, DSBGA
- Datasheet
- Download
- Description
- IC FUEL GAUGE LI-ION 1CL 9DSBGA
- Stock
- 4,000
- In Stock :
- 4,000
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- * Fullname:
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Operating Temperature :
- -40°C~85°C TA
- Function :
- Battery Monitor
- Factory Lead Time :
- 6 Weeks
- Adjustable Threshold :
- No
- Lead Free :
- Lead Free
- Operating Supply Current :
- 93µA
- Contact Plating :
- Copper, Silver, Tin
- Battery Chemistry :
- Lithium-Ion
- Terminal Form :
- Ball
- Series :
- Impedance Track™
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 3.6V
- JESD-609 Code :
- e1
- Mount :
- Surface Mount
- Min Supply Voltage :
- 2.45V
- Terminal Position :
- BOTTOM
- Terminal Pitch :
- 0.5mm
- Power Supplies :
- 3.6V
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Qualification Status :
- Not Qualified
- Width :
- 1.75mm
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Channels :
- 1
- Number of Terminations :
- 9
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- BQ27421
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Output Voltage :
- 1.8V
- Height :
- 625μm
- Number of Cells :
- 1
- Pbfree Code :
- yes
- Package / Case :
- 9-UFBGA, DSBGA
- Length :
- 1.75mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interface :
- I2C
- Number of Pins :
- 9
- Max Supply Voltage :
- 4.5V
- Datasheets
- BQ27421YZFR-G1A

Battery Management Texas Instruments BQ27421YZFR-G1A Overview
Introducing the cutting-edge BQ27421YZFR-G1A from Texas Instruments, a leading name in integrated circuits. This IC Fuel Gauge sets a new standard in Li-ion battery management with its advanced features and robust design. Engineered for precision and reliability, it empowers businesses with accurate battery monitoring and optimization capabilities.
With its compact 9DSBGA package and versatile functionality, the BQ27421YZFR-G1A is the ideal choice for businesses seeking efficient energy management solutions. Whether it's in industrial, automotive, or consumer electronics applications, this fuel gauge ensures peak performance and longevity for your Li-ion batteries.
BQ27421YZFR-G1A Features
- Advanced Li-ion battery management
- Precision fuel gauge functionality
- Compact 9DSBGA package
- Accurate battery monitoring
- Optimization capabilities for extended battery life
- Robust design for reliability in diverse environments
- Versatile application across various industries
BQ27421YZFR-G1A Applications
- Portable electronic devices: Utilized in smartphones, tablets, and laptops for efficient battery management, ensuring prolonged usage without interruptions.
- Medical devices: Integrated into medical equipment such as portable monitors and diagnostic devices, guaranteeing reliable power management for critical operations.
- Automotive systems: Implemented in electric vehicles and hybrid cars to optimize battery performance, enabling extended driving range and improved efficiency.
- Industrial machinery: Incorporated into machinery and equipment for precise energy monitoring and management, enhancing productivity and reducing downtime.
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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
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