BQ24253RGET
RoHS 
RoHS compliant
RoHS compliantPackage 24-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Battery Chargers
Description
EAR99 BQ24253 ACTIVE (Last Updated: 21hours ago) Cut Tape (CT) battery charger 4.2V 4A 0.5mm 3kHz
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Buying Options
Total Price: USD $2.62
Unit Price: USD $2.6224
≥1 USD $2.6224
≥10 USD $2.35224
≥100 USD $2.223936
≥500 USD $1.927464
Inventory: 1117
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 21 hours 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 Cut Tape (CT)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
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 BQ24253
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 13mA
Output Current 2A
Max Output Voltage 4.2V
Supply Current-Max (Isup) 5mA
Nominal Input Voltage 18V
Threshold Voltage +3.35V
Fault Protection Over Current, Over Temperature, Over Voltage
Battery Chemistry Lithium-Ion
Number of Cells 1
Max Junction Temperature (Tj) 125°C
Switching Frequency 3kHz
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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