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BQ24170RGYR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 24-VFQFN Exposed Pad
Category PMIC - Battery Chargers / PMIC - Battery Chargers
Description
8542.39.00.01 BQ24170 ACTIVE (Last Updated: 6days ago) Tape & Reel (TR) battery charger 4.2V 15mA 0.5mm 1.6MHz
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Inventory: 5035
Minimum: 1
Total Price: USD $2.68
Unit Price: USD $2.6847
≥1 USD $2.6847
≥100 USD $2.20305
≥250 USD $2.13465
≥1000 USD $2.0653
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Physical
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
Dimensions
Height 1mm
Length 5.5mm
Width 3.5mm
Thickness 900μm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
ECCN Code EAR99
HTS Code 8542.39.00.01
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number BQ24170
Pin Count 24
Output Voltage 13.5V
Max Supply Voltage 17V
Min Supply Voltage 4.5V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Operating Supply Current 15mA
Output Current 4A
Min Input Voltage 4V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BUCK
Threshold Voltage +3.6V
Fault Protection Over Current, Over Temperature, Over Voltage
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1 ~ 3
Switching Frequency 1.6MHz
Programmable Features Current
Current - Charging Constant - Programmable
Battery Pack Voltage 4.2V
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