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BQ24157SYFFR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 20-UFBGA, DSBGA
Category PMIC - Battery Chargers / PMIC - Battery Chargers
Description
EAR99 BQ24157 ACTIVE (Last Updated: 3days ago) Tin/Silver/Copper (Sn/Ag/Cu) battery charger 5V 1.25A 0.4mm -30C~85C TA
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Pricing & Ordering
Inventory: 8950
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: 3 days ago)
Physical
Contact Plating Copper, Silver, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-UFBGA, DSBGA
Number of Pins 20
Dimensions
Height 625μm
Length 0m
Width 0m
Thickness 400μm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature -30°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e1
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Position BOTTOM
Terminal Form BALL
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.4mm
Base Part Number BQ24157
Output Voltage 4.44V
Supply Voltage-Min (Vsup) 4V
Number of Channels 1
Interface I2C
Max Supply Voltage 6V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current 1.55A
Adjustable Threshold YES
Fault Protection Over Temperature, Over Voltage
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Programmable Features Current
Current - Charging Constant - Programmable
Charge Current - Max 1.25A
Battery Pack Voltage 4.44V Max
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