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RoHS
RoHS RoHS compliant
Package 28-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Power Management - Specialized
Description LTC3557 Tube Surface Mount Handheld/Mobile Devices pmic power management device 4mm 5.5V -40C~85C
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Inventory: 189
Minimum: 1
Total Price: USD $10.17
Unit Price: USD $10.17324
≥1 USD $10.17324
≥10 USD $9.348108
≥100 USD $7.894924
≥500 USD $7.507454
≥1000 USD $7.023093
≥3000 USD $6.441878

Technical Details

Supply Chain

Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)

Physical

Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 28

Technical

Operating Temperature -40°C~85°C
Packaging Tube
Published 2006
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)
Applications Handheld/Mobile Devices
Subcategory Power Management Circuits
Technology CMOS
Voltage - Supply 4.35V~5.5V
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3557
Pin Count 28
Number of Outputs 4
Qualification Status Not Qualified
Power Supplies 5V
Number of Channels 1
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold YES
Min Input Voltage 2.7V
Max Input Voltage 5.5V
Number of Cells 1

Dimensions

Height Seated (Max) 0.8mm
Length 4mm

Compliance

RoHS Status ROHS3 Compliant
Lead Free Lead Free
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