TPD4F003 4-Channel EMI Filter

Texas Instruments' TPD4F003 is a 4-channel EMI filter in a space-saving 0.4-mm pitch DQD package. The low-pass filter array reduces EMI emissions and provides system level ESD protection. Due to its small package and easy-to-use pin assignments, the TPD4F003 filters are suitable for a wide array of applications such as mobile handsets, PDAs, video consoles, and notebook computers. In particular, these filters are ideal for EMI filtering and protecting data lines from ESD at the LCD display, keypad, and memory interfaces.