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LTC4155IUFD#PBF
Linear Technology/Analog DevicesRoHS 
RoHS compliant
RoHS compliantPackage 28-WFQFN Exposed Pad
Category PMIC - Battery Chargers / PMIC - Battery Chargers
Description
EAR99 LTC4155 PRODUCTION (Last Updated: 3months ago) Matte Tin (Sn) battery charger 5V 3.7A 5mm -40C~125C TJ
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Inventory: 8084
Minimum: 1
Total Price: USD $34.9
Unit Price: USD $34.903
≥1 USD $34.903
≥10 USD $28.63775
≥100 USD $27.74285
≥500 USD $26.84795
≥1000 USD $25.95305
Technical Details
Supply Chain
Factory Lead Time 20 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Physical
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 28
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2006
Series PowerPath?
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Technology CMOS
Terminal Position QUAD
Number of Functions 1
Supply Voltage 5V
Base Part Number LTC4155
Pin Count 28
Number of Outputs 2
Output Voltage 4.35V
Power Supplies 3.35V
Number of Channels 1
Interface I2C, USB
Max Supply Voltage 5.5V
Min Supply Voltage 4.35V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold YES
Min Input Voltage 4.35V
Max Input Voltage 5.5V
Fault Protection Over Voltage
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Current - Charging Constant - Programmable
Charge Current - Max 3.7A
Battery Pack Voltage 4.2V
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Alternative Model
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