产品概述 返回TOPEek嘉泰姆

The CXLC8992 includes a step-up converter, a positive charge pump, and a negative charge pump. Also included is a logic-controlled high-voltage switch with built-in delay. The step-up DC/DC converter provides the regulated power supply for the panel source driver IC. The converter is a high performance current-mode regulator with operating frequency at 1.2MHz. It also provides fast transient response and high efficiency. The charge pumps in CXLC8992 regulate TFT gate-on and gate-off power supplies for LCD panel. CXLC8992 is available in TQFN5X5-20 package.

   产品特点 返回TOPEek嘉泰姆

„ 2.5V to 5.5V Input Supply Range Eek嘉泰姆

„ 1.2MHz Current-Mode Step-Up Converter Eek嘉泰姆

„ Built-In 18V, 0.15Ω n-Channel MOSFET Eek嘉泰姆

„ Charge Pumps for VGON and VGOFF Eek嘉泰姆

„ Thermal Overload Protection Eek嘉泰姆

„ TQFN5X5-20 PackageEek嘉泰姆

   应用范围 返回TOPEek嘉泰姆

„ LCD Monitor Panels Eek嘉泰姆

„ Notebook Computer Displays Eek嘉泰姆

„ LCD TVsEek嘉泰姆

   技术规格书（产品PDF) 返回TOP Eek嘉泰姆

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