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UC2909DWTR

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UC2909DWTR

IC BATT CHG LEAD ACID 20SOIC

Manufacturer: Texas Instruments

Categories: Battery Chargers

Quality Control: Learn More

Texas Instruments UC2909DWTR is a lead-acid battery charger IC designed for efficient power management. This component, housed in a 20-SOIC package, features constant, programmable charge current control and operates across a wide temperature range of -40°C to 85°C. The surface mountable UC2909DWTR is suitable for applications requiring robust battery charging solutions, including automotive systems, industrial power supplies, and backup power units. Its 40V maximum supply voltage and lead-acid battery chemistry compatibility make it a versatile choice for demanding power applications. The component is supplied in a Tape & Reel (TR) package for automated assembly processes.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / Case20-SOIC (0.295"", 7.50mm Width)
Number of Cells-
Mounting TypeSurface Mount
Interface-
Operating Temperature-40°C ~ 85°C (TA)
Battery ChemistryLead Acid
Supplier Device Package20-SOIC
Charge Current - Max-
Programmable Features-
Fault Protection-
Voltage - Supply (Max)40V
Battery Pack Voltage-
Current - ChargingConstant - Programmable

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