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TPS65233-1
SLVSD66 – SEPTEMBER 2015
TPS65233-1 LNB
Voltage Regulator With I2C Interface
1 Features
•1 Complete Integration Solution for LNB and I2C • DiSEqC 1.
x Compatible • Supports 9-V and 12-V Power Bus • Up to 1000-mA Accurate Output Current Limit
Adjustable by External Resistor and I2C • Boost Converter With Low Rdson Internal Power
Switch • Dedicated Enable Pin for Non-I2C Application • Low Noise, Low Drop Output With Push-Pull
Output Stage • Built-In Accurate 22-kHz Tone Generator or
External Pin • Adjustable Soft-Start and 13-V/18-V
Voltage
Transition Time • Compliant With Main Satellite Receiv...