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LT1619ES8#PBF
Linear Technology/Analog DevicesRoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.154, 3.90mm Width)
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LT1619 Boost Cuk Flyback SEPIC Tube R-PDSO-G8 DC to DC switching controller 4.9mm 2.5V 300kHz -40C~85C TA
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Inventory: 4054
Minimum: 1
Total Price: USD $4.71
Unit Price: USD $4.711315
≥1 USD $4.711315
≥10 USD $4.444642
≥100 USD $4.193049
≥500 USD $3.955705
≥1000 USD $3.731803
Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Physical
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Dimensions
Length 4.9mm
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
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) 260
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT1619
JESD-30 Code R-PDSO-G8
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
Voltage - Supply (Vcc/Vdd) 1.9V~18V
Control Features Enable
Topology Boost, Cuk, Flyback, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 300kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Duty Cycle (Max) 92%
Clock Sync Yes
Compliance
RoHS Status ROHS3 Compliant
Alternative Model
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