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业务代表:陈先生

移动电话:188 1853 8849

电子邮件:szs@tcw-dcdc.com

地址:深圳市宝安区西乡街道前进二路智汇创新中心D座317A

TMI8038

目录:LNB供电发布时间:2020-12-24 11:53点击率:

High Efficiency: Up to 90%

Low noise output to avoid sensitivity of Can Tuner and DISH’s LNA dropping down

Noise 40mV@20MHz BWL

Single chip solution on 650mVpp

22kHz TONE 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 TONE input

Integrated DC/DC BOOST converter and high efficiency (typ. 87%) with integrated Power MOSFET

1.0MHz Switch Frequency BOOST

Integrated low Noise Linear Regulator

5.0V, 3.3V, 2.5V, 1.8V logic compatible

Internal Short, OCP, OTP protection

MSOP8L package

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