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LT8500 - 48-Channel LED PWM Generator

Description

The LT®8500 is a pulse width modulation (PWM) generator with 48 independent channels.

Each channel has an individually adjustable 12-bit (4096-step) PWM register and a 6-bit (64-step) ±50% correction register.

All controls are programmable via a simple serial data interface.

Features

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Datasheet preview – LT8500

Datasheet Details

Part number LT8500
Manufacturer Linear Technology Corporation
File Size 390.25 KB
Description 48-Channel LED PWM Generator
Datasheet download datasheet LT8500 Datasheet
Additional preview pages of the LT8500 datasheet.

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Full PDF Text Transcription

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www.DataSheet.co.kr LT8500 48-Channel LED PWM Generator with 12-Bit Resolution and 50MHz Cascadable Serial Interface Features n n n n n Description The LT®8500 is a pulse width modulation (PWM) generator with 48 independent channels. Each channel has an individually adjustable 12-bit (4096-step) PWM register and a 6-bit (64-step) ±50% correction register. All controls are programmable via a simple serial data interface. Three banks of 16-channels each can be configured such that they operate 120° out-of-phase with each other. The LT8500 features two diagnostic information flags: synchronization error and open LED. The flags are sent, with additional state information, on the serial data interface during status read back.
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