LTC3862-2
Features n Wide VIN Range: 5.5V to 36V Operation n 2-Phase Operation Reduces Input and Output
Capacitance n Fixed Frequency, Peak Current Mode Control n Internal 10V LDO Regulator n Lower UVLO Thresholds Allows the Use of
MOSFETs Rated at 6V VGS n Adjustable Slope pensation Gain n Adjustable Max Duty Cycle (Up to 96%) n Adjustable Leading Edge Blanking n ±1% Internal Voltage Reference n Programmable Operating Frequency with One
External Resistor (75k Hz to 500k Hz) n Phase-Lockable Fixed Frequency 50k Hz to 650k Hz n SYNC Input and CLKOUT for 2-, 3-, 4-, 6- or
12-Phase Operation (PHASEMODE Programmable) n 24-Lead Narrow SSOP Package n5mm × 5mm QFN Package with 0.65mm Lead Pitch n 24-Lead Thermally Enhanced TSSOP Package
Applications n Automotive, Tele and Industrial Power Supplies
LTC3862-2 Multi-Phase Current Mode Step-Up DC/DC Controller
Description
The LTC®3862-2 is a two-phase constant frequency, current mode boost and SEPIC controller that drives N-channel power...
