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BQ27421YZFR-G1A
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 9-UFBGA, DSBGA
Category PMIC - Battery Management / PMIC - Battery Management
Description
ACTIVE (Last Updated: 3days ago) BOTTOM Tape & Reel (TR) e1 battery management 93muA 4.5V 1.75mm -40C~85C TA
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Inventory: 11
Minimum: 1
Total Price: USD $1.16
Unit Price: USD $1.1552
≥1 USD $1.1552
≥10 USD $0.9481
≥30 USD $0.9177
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Impedance Track?
JESD-609 Code e1
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 9
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Subcategory Power Management Circuits
Terminal Position BOTTOM
Terminal Form BALL
Supply Voltage 3.6V
Terminal Pitch 0.5mm
Base Part Number BQ27421
Function Battery Monitor
Qualification Status Not Qualified
Output Voltage 1.8V
Power Supplies 3.6V
Number of Channels 1
Interface I2C
Max Supply Voltage 4.5V
Min Supply Voltage 2.45V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Operating Supply Current 93μA
Adjustable Threshold NO
Battery Chemistry Lithium-Ion
Number of Cells 1
Physical
Contact Plating Copper, Silver, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 9-UFBGA, DSBGA
Number of Pins 9
Dimensions
Height 625μm
Length 1.75mm
Width 1.75mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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