| 型號(hào)： | G5168F11U |
| 廠 商： | 中國(guó)臺(tái)灣 |
| 品牌/商標(biāo): | GMT/致新 |
| 產(chǎn)品類別： | GMT- |
| 聯(lián)系人: | 顏先生/William |
| 電話： | 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
