型号: | G5168F11U |
厂 商: | 中国台湾 |
品牌/商标: | GMT/致新 |
产品类别: | GMT- |
联系人: | 颜先生/William |
电话: | 0755-82170220,21001680 |
Features
■ Low noise output to avoid sensitivity of can Tuner and DISH’s LNA dropping down
■ Noise < +/-80mV @350MHz BWL
■ Noise < +/-50mV @350MHz BWL
■ Single chip solution on 650m Vpp 22KHz EXTM with 10μs Trise/Tfall for less Transferring noise
■ LNB Voltages (2 levels: 14V and 19V) compatible with common standards, Push-pull output stage minimizes 14V -> 19V and 19V -> 14V output transition times
■ External 22KHz EXTM input
■ Integrated DC/DC BOOST converter and high efficiency (typ. 90%)
■ High Frequency for Small Component Size
■ Integrated low Noise Linear Regulator
■ 5.0V, 3.3V, 2.5V, 1.8V, 1.2 and 1.05V logic compatible
■ Internal Short, OCP, OTP, protection
Applications
■ LNB Power supply For DVB-S/S2/ABS
■ Digital STB
■ Satellite TV cards