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LT8705A Datasheet Synchronous 4-switch Buckboost DC/dc Controller

Manufacturer: Linear Technology (now Analog Devices)

Overview: LT8705A 80V VIN and VOUT Synchronous 4-Switch BuckBoost DC/DC.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The LT®8705A is a high performance buck-boost switching regulator controller that operates from input voltages above, below or equal to the output voltage.

The part has integrated input current, input voltage, output current and output vo

Key Features

  • nn Single Inductor Allows VIN Above, Below, or Equal to Regulated VOUT nn VIN Range 2.8V (Need EXTVCC > 6.4V) to 80V nn VOUT Range: 1.3V to 80V nn Quad N-Channel MOSFET Gate Drivers nn Synchronous Rectification: Up to 98% Efficiency nn Input and Output Current Monitor Pins nn Synchronizable Fixed Frequency: 100kHz to 400kHz nn Integrated Input Current, Input Voltage, Output Cur- rent and Output Voltage Feedback Loops nn Improved Light Load Transition from DCM to FCM nn Improved IMON_OUT, IMON_IN.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Linear Technology Logo LT8705 Synchronous 4-Switch Buck-Boost DC/DC Controller Linear Technology

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