BQ24109RHLR
RoHS 
RoHS compliant
RoHS compliantPackage 20-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Battery Chargers
Description
EAR99 BQ24109 ACTIVE (Last Updated: 3days ago) Tape & Reel (TR) battery charger 4.2V 2A 0.5mm 1.1MHz
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Buying Options
Total Price: USD $8.06
Unit Price: USD $8.05505
≥1 USD $8.05505
≥10 USD $6.60915
≥100 USD $6.403
≥500 USD $6.1959
≥1000 USD $5.98975
Inventory: 1164
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Physical
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 20
Weight 47.287005mg
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series bqSWITCHER?
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number BQ24109
Pin Count 20
Output Voltage 4.2V
Max Supply Voltage 16V
Min Supply Voltage 4.35V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Output Current 2A
Min Input Voltage 4.3V
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 5mA
Nominal Input Voltage 16V
Switcher Configuration BUCK
Fault Protection Over Temperature, Over Voltage
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Switching Frequency 1.1MHz
Programmable Features Current, Timer
Current - Charging Constant - Programmable
Battery Pack Voltage 4.2V
Dimensions
Height 1mm
Length 4.5mm
Width 3.5mm
Thickness 900μm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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