LTC3862-2 Datasheet - Linear Technology

LTC3862-2 Step-Up DC/DC Controller

The LTC®3862-2 is a two-phase constant frequency, current mode boost and SEPIC controller that drives N-channel power MOSFETs. Two-phase operation reduces system filtering capacitance and inductance requirements. The operating frequency can be set with an external resistor over a 75kHz to 500kHz ran.

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 Compensation Gain n Adjustable Max Du

LTC3862-2-LinearTechnology.pdf