BQ24730RGFRG4
RoHS 
RoHS compliant
RoHS compliantPackage 40-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Battery Chargers
Description
PULSE WIDTH MODULATION QUAD BUCK BATTERY CHARGE CONTROLLER Multi-Chemistry IC Battery Charger -40C~85C TA 345kHz 0.5mm 4.5mA
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Buying Options
Total Price: USD $4.63
Unit Price: USD $4.62555
≥1 USD $4.62555
≥10 USD $3.79525
≥100 USD $3.6765
≥500 USD $3.55775
≥1000 USD $3.439
Inventory: 1160
Minimum: 1
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Technical Details
Compliance
Lead Free Contains Lead
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Width 5mm
Length 7mm
Height Seated (Max) 1mm
Technical
Current - Charging Constant - Programmable
Programmable Features Current
Number of Cells 3 ~ 4
Battery Chemistry Multi-Chemistry
Fault Protection Over Current, Reverse Battery
Switching Frequency-Max 345kHz
Switcher Configuration BUCK
Control Technique PULSE WIDTH MODULATION
Control Mode VOLTAGE-MODE
Input Voltage (Min) 8V
Output Current 4.5mA
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Input Voltage-Nom 16.8V
Operating Supply Voltage 24V
Output Voltage 16.8V
Pin Count 40
Base Part Number BQ24730
Terminal Pitch 0.5mm
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Position QUAD
HTS Code 8542.39.00.01
Additional Feature ALSO OPERATE IN VOLTAGE ADJUSTABLE MODE FROM 12.6 TO 16.8
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Number of Terminations 40
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Obsolete
Pbfree Code no
JESD-609 Code e4
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 40
Package / Case 40-VFQFN Exposed Pad
Mounting Type Surface Mount
Mount Surface Mount
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