LTC4155EUFD#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 28-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Battery Chargers
Description
EAR99 LTC4155 PRODUCTION (Last Updated: 3weeks ago) Matte Tin (Sn) battery charger 5V 3.7A 5mm -40C~125C TJ
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Buying Options
Total Price: USD $5.26
Unit Price: USD $5.2624
≥1 USD $5.2624
≥10 USD $4.75552
≥100 USD $4.534174
≥500 USD $3.936979
≥1000 USD $3.894
Inventory: 1107
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Radiation Hardening No
Dimensions
Width 4mm
Length 5mm
Height Seated (Max) 0.8mm
Technical
Battery Pack Voltage 4.2V
Charge Current - Max 3.7A
Current - Charging Constant - Programmable
Number of Cells 1
Battery Chemistry Lithium Ion/Polymer
Fault Protection Over Voltage
Nominal Input Voltage 5.5V
Max Input Voltage 5.5V
Min Input Voltage 4.35V
Adjustable Threshold YES
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Min Supply Voltage 4.35V
Max Supply Voltage 5.5V
Interface I2C, USB
Number of Channels 1
Power Supplies 3.35V
Output Voltage 4.35V
Number of Outputs 2
Pin Count 28
Base Part Number LTC4155
Supply Voltage 5V
Number of Functions 1
Terminal Position QUAD
Technology CMOS
Subcategory Power Management Circuits
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 28
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Series PowerPath?
Published 2008
Packaging Tube
Operating Temperature -40°C~125°C TJ
Physical
Number of Pins 28
Surface Mount YES
Package / Case 28-WFQFN Exposed Pad
Mounting Type Surface Mount
Supply Chain
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Factory Lead Time 8 Weeks
Alternative Model
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