BQ24172RGYR
RoHS 
RoHS compliant
RoHS compliantPackage 24-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Battery Chargers
Description
8542.39.00.01 BQ24172 ACTIVE (Last Updated: 6days ago) Tape & Reel (TR) battery charger 2.1V 4A 0.5mm 1.6MHz
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Buying Options
Total Price: USD $3.7
Unit Price: USD $3.696
≥1 USD $3.696
≥10 USD $3.31584
≥100 USD $3.134912
≥500 USD $2.716912
≥1000 USD $2.577555
≥3000 USD $2.312834
Inventory: 1226
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Thickness 900μm
Width 3.5mm
Length 5.5mm
Height 1mm
Technical
Battery Pack Voltage 2.1V
Current - Charging Constant - Programmable
Programmable Features Current
Switching Frequency 1.6MHz
Number of Cells 1 ~ 3
Battery Chemistry Lithium Ion/Polymer
Fault Protection Over Current, Over Temperature, Over Voltage
Threshold Voltage +3.6V
Switcher Configuration BUCK
Control Technique PULSE WIDTH MODULATION
Min Input Voltage 4.5V
Output Current 4A
Operating Supply Current 15mA
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Min Supply Voltage 4.5V
Max Supply Voltage 17V
Output Voltage 13.5V
Qualification Status Not Qualified
Pin Count 24
Base Part Number BQ24172
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Terminal Pitch 0.5mm
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Form NO LEAD
Terminal Position QUAD
HTS Code 8542.39.00.01
ECCN Code EAR99
Number of Terminations 24
Moisture Sensitivity Level (MSL) 2 (1 Year)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 24
Surface Mount YES
Package / Case 24-VFQFN Exposed Pad
Mounting Type Surface Mount
Contact Plating Gold
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Factory Lead Time 6 Weeks
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