STI8035 Overview
Intended for analog and digital satellite receivers/sat-TV, sat-OC cards, the STI8035 is a monolithic voltage regulator and interface IC, packaged in eSOP8EL.
STI8035 Key Features
- Low noise output to avoid sensitivity of Can Tuner and DISH’s LNA dropping down
- Noise < +/-80mV@350MHz BWL，
- Noise < +/-50mV@20MHz BWL
- Single chip solution on 700mVpp
- LNB Voltages (2 levels: 14V and 19V) patible with mon standards, Push-pull output stage minimizes 14→ 19V and 19V→ 14V o
- External 22KHz EXTM input
- Integrated DC/DC BOOST converter and high efficiency (typ. 90%) with integrated Power Mos-FET
- 1.0MHz Switch Frequency BOOST
- Integrated low Noise Linear Regulator
- 5.0V, 3.3V, 2.5V, 1.8V , 1.2 and 1.05V logic patible