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LTC4057ES5-4.2#TRMPBF
RoHS 
RoHS compliant
RoHS compliantPackage SOT-23-5 Thin, TSOT-23-5
Category PMIC - Battery Chargers / PMIC - Battery Chargers
Description
EAR99 LTC4057 PRODUCTION (Last Updated: 3months ago) Tin (Sn) battery charger 5V 800mA 2.9mm -40C~85C TA
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Buying Options
Total Price: USD $2.2
Unit Price: USD $2.20042
≥1 USD $2.20042
≥200 USD $0.852072
≥500 USD $0.821875
≥1000 USD $0.807434
Inventory: 3597
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Physical
Mounting Type Surface Mount
Package / Case SOT-23-5 Thin, TSOT-23-5
Surface Mount YES
Number of Pins 5
Dimensions
Length 2.9mm
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin (Sn)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC4057
Pin Count 5
Qualification Status Not Qualified
Output Voltage 4.2V
Number of Channels 2
Max Supply Voltage 6.5V
Min Supply Voltage 4.25V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current 500mA
Adjustable Threshold YES
Min Input Voltage 4.25V
Max Input Voltage 6.5V
Nominal Input Voltage 6.5V
Battery Chemistry Lithium-Ion
Number of Cells 1
Current - Charging Constant - Programmable
Charge Current - Max 800mA
Alternative Model
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