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Texas Instruments UC2909N Battery Chargers

IC BATT CHG LEAD ACID 20DIP

2,617Texas Instruments20-DIP (0.300", 7.62mm)RoHS
UC2909N - No Image Available

Same model may have multiple batches, images only for reference.

UC2909N
Manufacturer
Part Number (MPN)
UC2909N
Detailed Description
IC BATT CHG LEAD ACID 20DIP
Package
20-DIP (0.300", 7.62mm)
Key Features
Package / Case: 20-DIP (0.300", 7.62mm); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
PDF UC2909N Datasheet
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Technical Specifications

Texas Instruments UC2909N Battery Chargers technical specifications.

General

Package / Case
20-DIP
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C (TA)
Battery Chemistry
Lead Acid
Current Charging
Constant - Programmable
Voltage Supply Max
40V

Alternate Parts Comparison (UC2909N vs BQ25101YFPT vs BQ25101YFPR vs LP3918TLX/NOPB)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Package / Case20-DIP6-XFBGA, DSBGA6-XFBGA, DSBGA25-WFBGA
Mounting TypeThrough HoleSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 85°C (TA)0°C ~ 125°C (TJ)0°C ~ 125°C (TJ)-40°C ~ 85°C (TA)
Battery ChemistryLead AcidLithium Ion/PolymerLithium Ion/PolymerLithium Ion
Current ChargingConstant - ProgrammableConstant - ProgrammableConstant - ProgrammableConstant - Programmable
Voltage Supply Max40V6.45V6.45V6V
Battery Pack Voltage--4.2V4.2V4.2V
Charge Current Max--250mA250mA950mA
Fault Protection--Over Temperature, Over Voltage, Short CircuitOver Temperature, Over Voltage, Short CircuitReverse Current
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