Operating Temperature -40°C~150°C TJ
Packaging Tube
Series Automotive, AEC-Q100
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type DC DC Controller
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 14V
Base Part Number LM3421
Pin Count 16
Number of Outputs 1
Max Supply Voltage 75V
Min Supply Voltage 4.5V
Output Current 1A
Max Supply Current 3.5mA
Quiescent Current 2mA
Voltage - Output 3V~72V
Topology SEPIC, Step-Down (Buck), Step-Up (Boost)
Min Input Voltage 4.5V
Max Input Voltage 75V
Output Characteristics CONSTANT-CURRENT
Input Characteristics STANDARD
Internal Switch(s) No
Dimming Analog, PWM
Number of Segments 1
Switching Frequency 2MHz
Multiplexed Display Capability NO