BQ24742RHDR
RoHS 
RoHS compliant
RoHS compliantPackage 28-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Battery Chargers
Description
QUAD POWER SUPPLY SUPPORT CIRCUIT Obsolete Surface Mount Lithium Ion/Polymer IC Battery Charger -40C~125C TJ 800kHz 0.5mm 10A
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Buying Options
Total Price: USD $3.44
Unit Price: USD $3.439
≥1 USD $3.439
≥10 USD $2.8215
≥100 USD $2.73315
≥500 USD $2.6448
≥1000 USD $2.5574
Inventory: 1171
Minimum: 1
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Technical Details
Technical
Max Supply Voltage 24V
Number of Channels 1
Output Voltage 18.048V
Pin Count 28
Base Part Number BQ24742
Terminal Pitch 0.5mm
Supply Voltage 20V
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Position QUAD
Subcategory Power Management Circuits
HTS Code 8542.39.00.01
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Number of Terminations 28
Moisture Sensitivity Level (MSL) 2 (1 Year)
Part Status Obsolete
Pbfree Code yes
JESD-609 Code e4
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TJ
Battery Pack Voltage 18.048V Max
Current - Charging Constant - Programmable
Switching Frequency 800kHz
Number of Cells 2 ~ 4
Battery Chemistry Lithium Ion/Polymer
Fault Protection Over Current, Over Temperature, Over Voltage, Short Circuit
Adjustable Threshold YES
Output Current 10A
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Min Supply Voltage 9V
Physical
Number of Pins 28
Package / Case 28-VFQFN Exposed Pad
Mounting Type Surface Mount
Mount Surface Mount
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Width 5mm
Length 5mm
Height Seated (Max) 1mm
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