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SP7122 Datasheet (sp7120 / Sp7122) 2 Or 3 Channel Low Dropout High Side Linear Led Driver

Manufacturer: Sipex

Overview: .. SP7120/22 2 or 3 Channel Low Dropout High Side Linear LED.

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

Datasheet Details

Part number SP7122
Manufacturer Sipex
File Size 1.55 MB
Description (SP7120 / SP7122) 2 or 3 Channel Low Dropout High Side Linear LED Driver
Datasheet SP7122 SP7120 Datasheet (PDF)

General Description

The SP712X driver’s family provides a simple solution for a matched current source for any color mon cathode LED configuration.

The mon cathode connection allows the user to increase the LED power dissipation by having the cathodes heat-sinked to the ground plane of the circuit board.

The SP7120 may drive two LEDs or one LED at twice the current with two channels connected in parallel.

Key Features

  • LED Driver for common cathode parallel connected LEDs Ultra Low Dropout Voltage of 150mV No EMI, no switching noise Integrated current matching PWM and Analog brightness control Enable/Shutdown control Shutdown current < 1µA Lead Free, RoHS Compliant Package: Small footprint SOT23-6.

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SP7122 Distributor