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BQ24251RGET
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 24-VFQFN Exposed Pad
Category PMIC - Battery Chargers / PMIC - Battery Chargers
Description
EAR99 BQ24251 NRND (Last Updated: 5days ago) Tape & Reel (TR) battery charger 4.2V 4A 0.5mm -40C~85C TA
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Inventory: 3131
Minimum: 1
Total Price: USD $6.7
Unit Price: USD $6.702802
≥1 USD $6.702802
≥10 USD $6.323397
≥100 USD $5.965475
≥500 USD $5.627812
≥1000 USD $5.309255
Technical Details
Supply Chain
Lifecycle Status NRND (Last Updated: 5 days ago)
Physical
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Number of Pins 24
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
ECCN Code EAR99
Subcategory Power Management Circuits
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number BQ24251
Output Voltage 4.44V
Max Output Current 4A
Interface I2C
Max Supply Voltage 10.5V
Min Supply Voltage 4.35V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Operating Supply Current 2A
Output Current 2A
Max Output Voltage 4.2V
Supply Current-Max (Isup) 5mA
Nominal Input Voltage 20V
Threshold Voltage +3.35V
Fault Protection Over Current, Over Temperature, Over Voltage
Battery Chemistry Lithium-Ion
Number of Cells 1
Voltage - Supply (Max) 10.5V
Programmable Features Current
Current - Charging Constant - Programmable
Dimensions
Height 1mm
Length 4mm
Width 4mm
Thickness 880μm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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