BQ28400PWR
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- Mfr.Part #
- BQ28400PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BATT GAS GAUGE LIION 20TSSOP
- Stock
- 8,495
- In Stock ：
- 8,495
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Pbfree Code :
- yes
- Length :
- 6.5mm
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Terminal Form :
- Gull wing
- Base Part Number :
- BQ28400
- Min Supply Voltage :
- 3.8V
- Number of Terminations :
- 20
- Thickness :
- 1mm
- Terminal Pitch :
- 0.65mm
- Function :
- Multi-Function Controller
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Max (Vsup) :
- 18.75V
- Adjustable Threshold :
- No
- Operating Supply Voltage :
- 34V
- Factory Lead Time :
- 8 Weeks
- Packaging :
- Tape and Reel (TR)
- Operating Supply Current :
- 400μA
- Number of Pins :
- 20
- JESD-609 Code :
- e4
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 7.2V
- Interface :
- SMBus
- Fault Protection :
- Over Current, Over Temperature, Over/Under Voltage, Short Circuit
- Battery Chemistry :
- Lithium Ion/Polymer
- Width :
- 4.4mm
- Radiation Hardening :
- No
- Contact Plating :
- Gold
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Lead Free :
- Lead Free
- Number of Cells :
- 2
- Number of Channels :
- 1
- Height :
- 1.2mm
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- BQ28400PWR
Battery Management Texas Instruments BQ28400PWR Overview
The Battery Management Texas Instruments BQ28400PWR is an advanced integrated circuit (IC) designed for precise battery fuel gauging. This compact yet powerful IC, enclosed in a 20-TSSOP package, enables accurate monitoring of li-ion battery energy levels, enhancing the performance and reliability of battery-powered devices. Crafted for B2B buyers looking to integrate top-of-the-line tech into their products, the BQ28400PWR IC is geared toward high volume procurement, simplifying battery design processes and speeding up time-to-market. Texas Instruments' commitment to innovation is reflected in this chip's precision, efficiency, and the consistency it brings to battery management solutions.
BQ28400PWR Features
- Li-Ion Battery Gas Gauge IC
- High-precision monitoring for accurate energy measurement
- 20-TSSOP package for simplified integration
- Robust design fitting for high volume applications
BQ28400PWR Applications
-
Smartphones and Tablets:
Enables accurate battery state-of-charge (SOC) estimation for extended device usage and optimized power management.
-
Portable Medical Devices:
Provides reliable battery data ensuring critical medical devices operate effectively without unexpected power failures.
-
Handheld Scanners and Instruments:
Facilitates precise usage tracking and predictive maintenance schedules, enhancing operational reliability in commercial settings.
-
Consumer Electronics:
Maximizes battery lifespan in gadgets such as digital cameras, ensuring customer satisfaction with long-lasting performance.
-
Energy Storage Systems:
Optimizes charging cycles and energy output readings, crucial for efficient management of larger battery systems.
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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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