BQ24747RHDR
RoHS 
RoHS compliant
RoHS compliantPackage 28-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Battery Chargers
Description
8542.39.00.01 BQ24747 Tape & Reel (TR) Multi-Chemistry battery charger 19.2V Max 8.064A 0.5mm 300kHz
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Buying Options
Total Price: USD $4.03
Unit Price: USD $4.028
≥1 USD $4.028
≥10 USD $3.30505
≥100 USD $3.2015
≥500 USD $3.09795
≥1000 USD $2.99535
Inventory: 648
Minimum: 1
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Technical Details
Physical
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-VFQFN Exposed Pad
Number of Pins 28
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28
ECCN Code EAR99
HTS Code 8542.39.00.01
Subcategory Power Management Circuits
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ24747
Pin Count 28
Qualification Status Not Qualified
Output Voltage 19.2V
Input Voltage-Nom 20V
Interface I2C
Max Supply Voltage 24V
Min Supply Voltage 7V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Output Current 8.064A
Input Voltage (Min) 7V
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Switcher Configuration PUSH-PULL
Fault Protection Over Voltage
Battery Chemistry Multi-Chemistry
Number of Cells 2 ~ 4
Switching Frequency 300kHz
Current - Charging Constant - Programmable
Battery Pack Voltage 19.2V Max
Dimensions
Height Seated (Max) 1mm
Length 5mm
Width 5mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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