BQ2954SN
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- Mfr.Part #
- BQ2954SN
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BATT FAST CHG LI-ION 16SOIC
- Stock
- 2,394
- In Stock ：
- 2,394
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Max Charge Current :
- 2A
- Packaging :
- Tube
- JESD-609 Code :
- e4
- Base Part Number :
- BQ2954
- Lead Free :
- Lead Free
- Supply Current-Max (Isup) :
- 4mA
- Terminal Pitch :
- 1.27mm
- Surface Mount :
- yes
- Min Input Voltage :
- 4.5V
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Operating Supply Voltage :
- 5V
- Number of Pins :
- 16
- Length :
- 9.9mm
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- RoHS Status :
- ROHS3 Compliant
- Programmable Features :
- Current
- Operating Temperature :
- -40°C~85°C TA
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Terminal Position :
- Dual
- Height :
- 1.75mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Pin Count :
- 16
- Weight :
- 141.690917mg
- Current - Charging :
- Constant
- Thickness :
- 1.58mm
- Battery Chemistry :
- Lithium-Ion
- Threshold Voltage :
- 1.5
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Max Supply Voltage :
- 5.5V
- Width :
- 3.91mm
- Switching Frequency :
- 100kHz
- Peak Reflow Temperature (Cel) :
- 260
- HTS Code :
- 8542.39.00.01
- Switcher Configuration :
- Single
- Output Current :
- 2A
- Contact Plating :
- Gold
- Input Voltage-Nom :
- 5V
- Factory Lead Time :
- 6 Weeks
- Min Supply Voltage :
- 4.5V
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Nominal Input Voltage :
- 5.5V
- Number of Cells :
- 1234
- Number of Terminations :
- 16
- REACH SVHC :
- No SVHC
- Datasheets
- BQ2954SN
Battery Chargers Texas Instruments BQ2954SN Overview
The BQ2954SN, manufactured by Texas Instruments, is an advanced integrated circuit designed specifically for fast-charging lithium-ion batteries. With its cutting-edge technology and robust design, this IC offers unparalleled performance and reliability in battery charging applications.
Featuring a compact 16SOIC package, the BQ2954SN is ideal for integration into a wide range of devices, from portable electronics to industrial equipment. Its efficient charging algorithm ensures rapid and safe charging, while its comprehensive protection mechanisms safeguard against overcharging, over-discharging, and short circuits.
Whether you're designing consumer electronics, medical devices, or automotive systems, the BQ2954SN provides the perfect solution for fast and reliable battery charging.
BQ2954SN Features
- Advanced integrated circuit for fast-charging lithium-ion batteries
- Compact 16SOIC package for easy integration
- Efficient charging algorithm for rapid and safe charging
- Comprehensive protection mechanisms against overcharging, over-discharging, and short circuits
- Ideal for a wide range of applications including consumer electronics, medical devices, and automotive systems
BQ2954SN Applications
- Portable Electronics: The BQ2954SN is perfect for smartphones, tablets, and wearable devices, providing fast and reliable charging for on-the-go users.
- Medical Devices: In medical equipment such as portable monitors and infusion pumps, the BQ2954SN ensures quick and safe battery charging, critical for patient care.
- Automotive Systems: From electric vehicles to hybrid cars, the BQ2954SN enables fast-charging capabilities, extending driving range and enhancing overall performance.
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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
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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