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BQ24157YFFR Tech Specifications

Texas Instruments  BQ24157YFFR technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-UFBGA, DSBGA
Number of Pins 20Pins
SwitchingFrequency 3MHz
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 20Terminations
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Position BOTTOM
Terminal Form BALL
Number of Functions 1Function
Supply Voltage 5V
Terminal Pitch 0.4mm
Base Part Number BQ24157
Qualification Status Not Qualified
Output Voltage 4.4V
Power Supplies 5V
Number of Channels 1Channel
Interface I2C
Max Supply Voltage 6V
Min Supply Voltage 4V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Nominal Supply Current 10mA
Output Current 1.25A
Adjustable Threshold YES
Supply Current-Max (Isup) 5mA
Threshold Voltage +3.3V
Fault Protection Over Temperature, Over Voltage
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1Cell
Max Junction Temperature (Tj) 125°C
Programmable Features Current
Current - Charging Constant - Programmable
Charge Current - Max 1.55A
Battery Pack Voltage 4.44V Max
Height 625μm
Length 0m
Width 0m
Thickness 400μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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