ISL24821

The ISL24821 is a 12-channel programmable switchable reference voltage generator with 1-Channel of op amp gamma drivers and integrated VCOM calibrator, for a complete 13-channel total solution for TFT-LCD displays.

ISL24821 includes an I2C interface for programming the offset values.

ISL24821 is available in a 32 Ld TQFN package and is specified for operation over the -40°C to +85°C temperature range.

ISL24821 特点

• 12-Channel Programmable Switchable
• 1 Op Amp
• Integrated Programmable VCOM Calibrator
• Programmable with 15mV Resolution
• Digital Supply 3.3V
• Supply Current of 20mA (Without Load)
• Rail-to-rail Capability
• I2C Interface
• Pb-Free (RoHS Compliant)

ISL24821 芯片订购指南

芯片型号	产品状态	温度范围	封装尺寸图	潮湿敏感度等级MSL	美元价格US $
ISL24821IRTZ	量产	工业级	32 Ld TQFN	3
ISL24821IRTZ-T13	量产	工业级	32 Ld TQFN T+R	3

ISL24821 应用技术支持与电子电路设计开发资源下载

1. Display 显示器电路产品选型指南 . pdf