Part Number: ISL24005, ( Marking ISL240 05IRTZ ) IC
Function: 14-Channel Programmable I2C TFT-LCD Reference Voltage Generator
Package: 32 LD TQFN
Manufacturer: Intersil, Renesas
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Description
The ISL24005 is a 14-Channel programmable reference voltage generator with four channels of static gamma buffers and a programmable VCOM calibrator.
IC ISL240 05IRTZ is divided into two sets of seven generators: one is designed to cover the range from VREFL_L to VREFL_H, and the other is designed to cover the range from VREFU_L to
VREFU_H. The VCOM calibrator is the sink-current output that attaches to an external voltage divider. The desired VCOM setting can be adjusted by the I2C interface. ISL24005 is available in the 32 Ld Thin QFN package and is specified for operation over the -40°C to +85°C temperature range.
Pinout
Features
1. 14 Programmable Voltages
2. Integrated Programmable VCOM Calibrator
3. 4-Channel Static Buffers
4. 20mV Resolution (8-bits)
5. Analog Supply: 4.5V to 19V @ 11mA (Unloaded)
6. Digital Supply: 2.25V to 3.6V @ 0.7mA (Unloaded)
7. I2C Interface
8. Pb-Free (RoHS compliant)
Applications
1. TFT-LCD Column Driver Reference Generator
2. General-Purpose Reference Voltage Generators
ISL24005 Datasheet
Other data sheets are available within the file: ISL24005IRTZ
