Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2005
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 6
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.95mm
Frequency 200kHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3803
Function Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Max Output Current 2A
Input Voltage-Nom 8V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Output Current 1A
Voltage - Supply (Vcc/Vdd) 5.7V~8V
Control Features Current Limit, Enable
Max Output Voltage 5V
Topology Flyback
Min Input Voltage 36V
Control Mode CURRENT-MODE
Max Input Voltage 72V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Duty Cycle (Max) 80%