A8291 Datasheet - Allegro MicroSystems

Single LNB Supply and Control Voltage Regulator

A8291 Features

* ▪ 2-wire serial I2C™ -compatible interface: control (write) and status (read) ▪ LNB voltages (16 programmable levels) compatible with all common standards ▪ Tracking switch-mode power converter for lowest dissipation ▪ Integrated converter switches and current sensing ▪ Provides up to 500 mA load cu

A8291 General Description

Intended for analog and digital satellite receivers, this single low noise block converter regulator (LNBR) is a monolithic linear and switching voltage regulator, specifically designed to provide the power and the interface signals to an LNB down converter via coaxial cable. The A8291 requires few .

A8291 Datasheet (422.81 KB)

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Datasheet Details

Part number:

A8291

Manufacturer:

Allegro MicroSystems

File Size:

422.81 KB

Description:

Single lnb supply and control voltage regulator.

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A8291 Single LNB Supply and Control Voltage Regulator Allegro MicroSystems

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A8291 Features

A8291 General Description

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