BQ7790509PWBattery Battery Protection IC Lithium Ion 20-TSSOP
1:$1.3080
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ABRmicro #.ABR713-BQ7790-327240
ManufacturerTexas Instruments
MPN #.BQ7790509PW
Estimated Lead Time6 Weeks
SampleGet Free Sample
Datasheet
BQ77904, BQ7790... (PDF)
BQ77904, BQ7790... (PDF)
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Packaging
Tube
Shipping DateDecember 24, 2024
* Quantity
Unit Price$1.3080
Ext. Price$1.3080
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* Prices exclude tax, and all prices are in USD.
Price Gradients
Qty.Unit PriceExt. Price
70$1.3080$91.5560
140$1.1150$156.0390
350$1.0470$366.2970
490$0.9160$448.7790
1750$0.7590$1327.5940
3500$0.7070$2472.9690
7000$0.6800$4760.0000
* Prices are for reference only and are subject to change. Final sales prices will be confirmed at the time of purchase.
Technical Specifications
Series-
Packaging
Tube
Lifecycle StatusActive
Base Product NumberBQ7790509
Battery ChemistryLithium Ion
Fault ProtectionOver Current, Over Temperature, Over/Under Voltage, Short Circuit
FunctionBattery Protection
Interface-
Mounting StyleSurface Mount
Number of Cells3 ~ 5
Operating Temperature-40°C ~ 85°C (TA)
Package Type (Mfr.)20-TSSOP
Package / Case20-TSSOP (0.173", 4.40mm Width)
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Datasheets
Manufacturer Product Page
PCN Assembly/Origin
PCN Design/Specification
Environmental & Export Classifications
RoHS ComplianceComplies with RoHS 3 Directive (2015/863/EU)
MSL Level2 (1 Year, ≤ 30°C/60% RH), Vacuum Sealing
REACH RegulationNo SVHCs Present
US ECCNEAR99
HTSUS8542.39.0001 (No rates found in the Harmonized Tariff Schedule)
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Additional Details
The BQ7790509PW is a battery protection integrated circuit (IC) manufactured by Texas Instruments, designed specifically for lithium-ion battery packs. It comes in a 20-pin TSSOP package and offers protection for battery configurations ranging from three to five cells. The device provides essential safety mechanisms, including protection against over current, over temperature, over and under voltage, and short circuits, ensuring the reliability and longevity of the battery system. Its compact design and robust feature set make it a practical choice for safeguarding lithium-ion batteries in various electronic devices.
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