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LV5234V: LED Driver, 9-Channel

Datasheet: 9-channel LED Driver
Rev. 0 (418kB)
Product Overview
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» Product Change Notification
The LV5234V is a 9-channel LED driver IC that is capable of switching between constant-current output and open drain output. It enables 3-wire serial bus control (address designation)/I2C serial bus control to be set arbitrarily using an external pin. Also possible are 9-channel LED ON/OFF control and the setting of the PWM luminance in 256 steps. The device also has a built-in fade-in/fade-out function. Up to 32 driver ICs can be connected using the slave address setting pins.
Features
 
  • 9-channel output constant-current LED driver/open drain output LED driver (selected by using an external pin)
  • Luminance adjustment using internal PWM control (256 steps)
  • Fade-in/fade-out function (PWM control priority), supporting synchronous connection
  • Selection of 3-wire/I2C serial bus control signals enabled (switching using an external pin)
  • Low current consumption
  • Output malfunction protection circuits (thermal protection function, UVLO detection protection function)
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (1)
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
LV5234V-MPB-H Obsolete
Pb-free
Halide free
LV5234V SSOP-30 565AT 3 260 Fan-Fold 48  
LV5234V-TLM-H Obsolete
Pb-free
Halide free
LV5234V SSOP-30 565AT 3 260 Tape and Reel 1000  
LV5234VZ-MPB-H Obsolete
Pb-free
Halide free
LV5234V SSOP-30 565AT 3 260 Fan-Fold 48  
LV5234VZ-TLM-H Last Shipments
Pb-free
Halide free
LV5234V SSOP-30 565AT 3 260 Tape and Reel 1000  
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Case Outlines
565AT   
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