EL9211
100MHz 100mA VCOM Amplifiers
Typical Diagram
Key Features
- 1, 2, and 4 channel versions
- 130MHz -3dB bandwidth
- 115V/µs slew rate
- 300mA peak output current
- Supply voltage from 5V to 13.5V
- Low supply current - <2.4mA per channel
- Pb-free available (RoHS compliant)
Description
The EL9211, EL9212, and EL9214 feature 1, 2, and 4 channel high power output amplifiers. They are designed primarily for generation of VCOM voltages in TFT-LCD applications. Each amplifier features a -3dB bandwidth of 130MHz with slew rates of 115V/µs. Each device comes in a thermal package and can drive 300mA peak per output.
All units are available in Pb-free packaging only and are specified for operation over the -40°C to +85°C temperature range.
Applications
- TFT-LCD VCOM supply
- Electronics notebooks
- Computer monitors
- Electronics games
- Touch-screen displays
- Portable instrumentation
