LM5155DSST
RoHS 
RoHS compliant
RoHS compliantPackage 12-WFDFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LM5155 Boost Flyback SEPIC Cut Tape (CT) e4 DC to DC switching controller 3mm 45V 100kHz~2.2MHz -40C~125C TJ
PDF
/
Buying Options
Total Price: USD $2.53
Unit Price: USD $2.5344
≥1 USD $2.5344
≥10 USD $2.2748
≥100 USD $2.146496
≥500 USD $1.828816
Inventory: 1441
Minimum: 1
-
+
Technical Details
Compliance
RoHS Status RoHS Compliant
Dimensions
Width 2mm
Length 3mm
Height Seated (Max) 0.8mm
Technical
Clock Sync Yes
Duty Cycle (Max) 96%
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Input Voltage (Max) 45V
Frequency - Switching 100kHz~2.2MHz
Control Mode CURRENT-MODE
Topology Boost, Flyback, SEPIC
Input Voltage (Min) 2.97V
Control Features Soft Start
Voltage - Supply (Vcc/Vdd) 2.97V~45V
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 12V
Output Type Transistor Driver
Number of Outputs 1
Function Step-Up, Step-Up/Step-Down
Base Part Number LM5155
Reach Compliance Code compliant
Terminal Pitch 0.5mm
Terminal Position DUAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Number of Terminations 12
Moisture Sensitivity Level (MSL) 2 (1 Year)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Packaging Cut Tape (CT)
Operating Temperature -40°C~125°C TJ
Physical
Surface Mount YES
Package / Case 12-WFDFN Exposed Pad
Mounting Type Surface Mount
Supply Chain
Factory Lead Time 6 Weeks
Alternative Model
Recommended For You
LM5155DSST+price,LM5155DSST+datasheet,LM5155DSST+in stock,buy+LM5155DSST,finder+LM5155DSST,LM5155DSST+tutorials,LM5155DSST+download