LTC3862 Datasheet - Linear Technology

LTC3862 - Step-Up DC/DC Controller

The LTC®3862 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 rang.

LTC3862 Features

* n Wide VIN Range: 4V to 36V Operation n 2-Phase Operation Reduces Input and Output Capacitance n Fixed Frequency, Peak Current Mode Control n 5V Gate Drive for Logic-Level MOSFETs n Adjustable Slope Compensation Gain n Adjustable Max Duty Cycle (Up to 96%) n Adjustable Leading Edge Blanking n ±1% In

LTC3862_LinearTechnology.pdf

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Datasheet Details

Part number:

LTC3862

Manufacturer:

Linear Technology

File Size:

0.99 MB

Description:

Step-up dc/dc controller.

LTC3862 Distributor

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LTC3862 Step-Up Controller Linear Technology