BQ24745RHDR
RoHS 
RoHS compliant
RoHS compliantPackage 28-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Battery Chargers
Description
QUAD POWER SUPPLY SUPPORT CIRCUIT Not For New Designs Surface Mount battery charger -40C~125C TJ 300kHz 1mm 8.064A
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Buying Options
Total Price: USD $1.38
Unit Price: USD $1.3832
≥1 USD $1.3832
≥10 USD $1.13525
≥100 USD $1.09915
≥500 USD $1.064
≥1000 USD $1.02885
Inventory: 1243
Minimum: 1
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Technical Details
Supply Chain
Lifecycle Status NRND (Last Updated: 4 days ago)
Physical
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 28-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 28
Weight 70.788759mg
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Not For New Designs
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
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 20V
Base Part Number BQ24745
Pin Count 28
Output Voltage 19.2V
Number of Channels 1
Interface I2C
Max Supply Voltage 24V
Min Supply Voltage 7V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current 8A
Adjustable Threshold YES
Min Input Voltage 7V
Supply Current-Max (Isup) 12mA
Nominal Input Voltage 24V
Threshold Voltage +2.4V
Fault Protection Over Voltage
Battery Chemistry Multi-Chemistry
Number of Cells 2 ~ 4
Switching Frequency 300kHz
Current - Charging Constant - Programmable
Charge Current - Max 8.064A
Battery Pack Voltage 19.2V Max
Dimensions
Height 1mm
Length 5mm
Width 5mm
Thickness 900μm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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