LTC3864 - 60V Low IQ Step-Down DC/DC Controller

Description

The LTC®3864 is a robust, high voltage step-down DC/DC controller optimized for automotive and industrial applications.

It drives a P-channel power MOSFET switch allowing 100% duty cycle operation.

The wide input and output voltage ranges cover a multitude of applications.

n Wide Operating VIN Range: 3.5V to 60V n Wide VOUT Range: 0.8V to VIN n Low Operating IQ = 40µA n Very Low Dropout Operation: 100% Duty Cycle n Strong High Voltage MOSFET Gate Driver n Constant Frequency Current Mode Architecture n Verified FMEA for Adjacent Pin Open/Short n Selectable High Efficiency Burst Mode® Operation or Pulse-Skipping Mode at Light Loads n Programmable Fixed Frequency: 50kHz to 850kHz n Phase-Lockable Frequency: 75kHz to 750kHz n Accurate Current Limit n Progr.

Linear Technology

Part number	LTC3864
Manufacturer	Linear Technology
File Size	680.24 KB
Description	60V Low IQ Step-Down DC/DC Controller
Datasheet	LTC3864 Datasheet
Additional preview pages of the LTC3864 datasheet.

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Other Datasheets by Linear Technology

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LTC3864 60V Low IQ Step-Down DC/DC Controller with 100% Duty Cycle Capability Features n Wide Operating VIN Range: 3.5V to 60V n Wide VOUT Range: 0.

Published: May 4, 2015 |