BQ28550DRZR
- Mfr.Part #
- BQ28550DRZR
- Manufacturer
- Texas Instruments
- Package / Case
- 12-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT GAS GAUGE LIION 12SON
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- JESD-609 Code :
- e4
- Adjustable Threshold :
- yes
- Thickness :
- 850μm
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 12-VFDFN Exposed Pad
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Operating Supply Voltage :
- 3.6V
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Function :
- Multi-Function Controller
- Length :
- 4mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Base Part Number :
- BQ28550
- Number of Pins :
- 12
- Supply Voltage-Min (Vsup) :
- 2.45V
- Terminal Position :
- Dual
- Interface :
- I2C
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Surface Mount :
- yes
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~85°C TA
- Terminal Form :
- NO LEAD
- Width :
- 2.5mm
- Supply Voltage :
- 3.6V
- Fault Protection :
- Over Current, Over/Under Voltage, Short Circuit
- Packaging :
- Tape and Reel (TR)
- Number of Cells :
- 1
- Factory Lead Time :
- 8 Weeks
- Output Voltage :
- 2.5V
- Height :
- 1mm
- Battery Chemistry :
- Lithium-Ion
- Pbfree Code :
- yes
- Contact Plating :
- Gold
- Number of Channels :
- 1
- Number of Terminations :
- 12
- Datasheets
- BQ28550DRZR

Battery Management Texas Instruments BQ28550DRZR Overview
The Battery Management Texas Instruments BQ28550DRZR IC is a sophisticated battery monitoring solution, tailor-made for modern, high-demand electronics. Texas Instruments, a reputed leader in semiconductor innovation, presents a state-of-the-art battery fuel (gas) gauge designed for single-cell Li-Ion battery-powered applications. With the BQ28550DRZR, Texas Instruments delivers precision in power management, ensuring devices operate with informed power efficiency. This product stands out as an intelligent, compact offering in Texas Instruments' portfolio, ideal for B2B customers focused on large-scale deployments in power-sensitive applications. An invaluable asset for ensuring battery reliability and longevity, the BQ28550DRZR extends device runtime and maintains accurate charge monitoring to avoid unexpected power disruptions.
BQ28550DRZR Features
- Accurate gas gauging for Li-Ion batteries
- Designed for easy integration with a 12-SON package
- Enables intelligent power management
- Supports a variety of configurations catered to single-cell batteries
BQ28550DRZR Applications
- Smartphones:
Enables precise battery level display and optimizes charging cycles in personal communication devices.
- Portable Medical Equipment:
Ensures constant monitoring of power availability for critical healthcare devices, enhancing patient safety.
- Wearable Technology:
Integrates with compact electronics to provide accurate battery status and prolongs device usability on the go.
- Handheld Scanners:
Facilitates dependable battery management for extended use in inventory management and logistical operations.
- Uninterruptible Power Supplies (UPS):
Offers real-time battery health diagnostics to maintain uninterrupted service during power outages.
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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.
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