LT1619ES8#TRPBF
RoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LT1619 Boost Cuk Flyback SEPIC Tape & Reel (TR) e3 DC to DC switching controller 35ns 1.5kA 4.9mm 2.5V
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Buying Options
Total Price: USD $5.35
Unit Price: USD $5.3504
≥1 USD $5.3504
≥10 USD $4.83472
≥100 USD $4.609792
≥500 USD $4.002592
≥1000 USD $3.82272
≥3000 USD $3.485434
Inventory: 1389
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Physical
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2002
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 250
Frequency 360kHz
Base Part Number LT1619
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 2.5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Output Current 1.5kA
Voltage - Supply (Vcc/Vdd) 1.9V~18V
Quiescent Current 1.8mA
Control Features Enable
Topology Boost, Cuk, Flyback, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 300kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 30ns
Synchronous Rectifier No
Fall Time (Typ) 35 ns
Switcher Configuration SINGLE
Duty Cycle (Max) 92%
Clock Sync Yes
Dimensions
Length 4.9mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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