AS3693B 16 Channel high precision LED driver

austriamicrosystems

Description

Technical coantmesntAsGtill valid AS3693B austriamicrosystems Product Specification, Confidential AS3693B *16 Channel high precision LED dri.
The AS3693B is a 16 channels high precision LED controller with build in PWM generators for driving external FETs in LCD-backlight panels.

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Datasheet Specifications

Part number: AS3693B
Manufacturer: austriamicrosystems
File Size: 2.04 MB
Datasheet: AS3693B-austriamicrosystems.pdf
Description: 16 Channel high precision LED driver

Features

* include thermal shutdown as well as open and short LED detection. All circuit parameters are programmable via I2C or SPI interface. 2 Key Features 16 Channel LED driver Output current only limited by external transistor Output voltage 0.4V to 50V Absolute current accuracy +/- 0.5% Output slew rate p

Applications

* LED backlighting for LCD
* TV sets and monitors www. austriamicrosystems. com Revision 1.21 / 2011-09-30 1 - 32 VsynctmesntAsGtill valid Hsync SDA SCL CS SDO Addr2 Addr1 Fault AS3693B 4 Block Diagram Vsupply austriamicrosystems Vreg FBB FBG FBR REF V2_5 PWM Reference, DAC

AS3693B Distributors

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AS3693B Channel high precision LED driver austriamicrosystems

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