EC5575A-14+1 Channels Voltage Buffer With OTP/OCP

EC5575A-14+1 Channels Voltage Buffer With OTP/OCP
General description
The EC5575A is a 14+1 channel voltage buffers that buffers reference voltage for gammacorrectioninathinfilmtransistor liquid crystal display (TFT LCD). This device incorporating a Vcom amplifier circuit, four rail to rail buffer amplifier circuits(thehighesttwostageandlowest two stage) and 10 buffer amplifiers circuits. TheEC5575Aisavailableinaspacesaving 48-pinTQFPpackage,andtheoperating temperature isfrom–20°C to+85°C.

Features
• SupplyVoltageRange:6V~18V

• Rail-to-Rail Output Voltage Swing

• High Slew Rate:

— Vcom Buffer:30V/µs

— Gamma Buffer:2V/µs

• Thermal Shutdown Protection

• Short-Circuit Current Limit Protection

• Continuous Output Drive current:

— Vcom Buffer:±100mA(Max)

— Gamma Buffer:±30mA(Max)

• Ultra-small Package TQFP-48L(Exposed Pad)

Applications
• TFT-LCDReference Driver

Pin Configurations

Ordering info

Typical Applications circuit


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規格是死的,設計是活的
我們提供具有靈活彈性的客製化IC與模組設計

告訴我們你想做的產品項目吧!