Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Type AC DC Offline Switcher
Terminal Finish Tin (Sn)
Applications Lighting
Subcategory Display Drivers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 12V
Terminal Pitch 0.5mm
Frequency 1MHz
Base Part Number LM3444
Pin Count 10
Number of Outputs 1
Max Supply Voltage 13V
Min Supply Voltage 8V
Output Current 1A
Max Supply Current 2.25mA
Quiescent Current 1.58mA
Topology Step-Down (Buck)
Output Characteristics CONSTANT-CURRENT
Input Characteristics STANDARD
Internal Switch(s) No
High Level Output Current -770mA
Low Level Output Current 880mA
Dimming Analog
Number of Segments 1
Voltage - Supply (Min) 8V
Multiplexed Display Capability NO