Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Applications Backlight
Subcategory Switching Regulator or Controllers
Max Power Dissipation 1.951W
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Frequency 1.2MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX1848
Pin Count 8
Number of Outputs 1
Operating Supply Voltage 5.5V
Input Voltage-Nom 3V
Power Dissipation 1.951W
Voltage - Output 12.2V
Input Voltage (Min) 2.6V
Topology Step-Up (Boost)
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Current - Output / Channel 750mA Switch
Internal Switch(s) Yes
Number of Segments 3
Voltage - Supply (Min) 2.6V