BQ2954PN
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- Mfr.Part #
- BQ2954PN
- Manufacturer
- Benchmarq
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC BATT CNTL LI-ION 1-4CEL 16DIP
- Stock
- 28,391
- In Stock ：
- 28,391
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- Manufacturer :
- Benchmarq
- Product Category :
- Battery Chargers
- Min Supply Voltage :
- 4.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Control Technique :
- PULSE WIDTH MODULATION
- Current - Charging :
- Constant
- Operating Supply Voltage :
- 5V
- Number of Cells :
- 1234
- Output Current :
- 2A
- Battery Chemistry :
- Lithium-Ion
- Height :
- 5.08mm
- JESD-609 Code :
- e4
- Pbfree Code :
- yes
- Packaging :
- Tube
- Weight :
- 951.693491mg
- Switcher Configuration :
- Single
- Number of Terminations :
- 16
- Pin Count :
- 16
- Switching Frequency :
- 100kHz
- Min Input Voltage :
- 4.5V
- Width :
- 6.35mm
- Number of Pins :
- 16
- Programmable Features :
- Current
- Nominal Input Voltage :
- 5.5V
- Number of Functions :
- 1
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Surface Mount :
- No
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Input Voltage-Nom :
- 5V
- Contact Plating :
- Gold
- Threshold Voltage :
- 1.5
- Radiation Hardening :
- No
- Mounting Type :
- Through Hole
- Thickness :
- 3.9mm
- ECCN Code :
- EAR99
- Length :
- 19.3mm
- HTS Code :
- 8542.39.00.01
- Supply Current-Max (Isup) :
- 4mA
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~85°C TA
- Base Part Number :
- BQ2954
- Terminal Pitch :
- 2.54mm
- Max Supply Voltage :
- 5.5V
- Datasheets
- BQ2954PN
Battery Chargers Benchmarq BQ2954PN Overview
The Battery Chargers Benchmarq BQ2954PN is a sophisticated IC designed for the precise control of lithium-ion batteries in a series of up to 14 cells. This component, encapsulated in a 16-pin DIP package, ensures efficient management and monitoring of battery charging processes. It is crucial for applications requiring dependable and safe battery operations, leveraging advanced technology developed by Benchmarq. The BQ2954PN integrates seamlessly into battery systems, offering enhanced performance, reliability, and a longer battery life, making it an invaluable asset for B2B clients looking to purchase in bulk.
BQ2954PN Features
The BQ2954PN IC features several key functionalities that make it stand out in the realm of battery management. It includes precision charge monitoring and control, overcharge protection, and status reporting capabilities that are critical for maintaining the safety and efficiency of battery operations. Its robust design is tailored to withstand harsh environments while ensuring consistent performance.
BQ2954PN Applications
- Laptop Computers: In laptops, the BQ2954PN manages the power consumption and charging cycles of lithium-ion batteries, enhancing battery life and performance.
- Portable Medical Devices: It ensures reliable battery management for critical medical devices that require consistent and safe power supply.
- Electric Vehicles: This IC helps in managing the large battery packs used in electric vehicles, optimizing charging cycles and improving overall battery efficiency.
- Industrial Equipment: For industrial applications, the BQ2954PN provides essential monitoring and control to prevent battery overcharging and to maintain operational safety.
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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.
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