3, the utility of aluminous substrate:

Utility: Power mixes IC (HIC) .
1. frequency equipment: Amplifier of amplifier of input, output, balance amplifier, frequency amplifier, preamplifier, power.
Equipment of 2. power source: Regulator of `SW of converter of switch adjuster `DC/AC.
Equipment of 3. communication electron: ` of electric equipment of wave of filter of ` of high frequency amplifier transmits a telegraphy circuit.
4. OA equipment: Electromotor driver.
5. car: Controller of power source of ` of igniter of electronic adjuster ` .
6. computer: Device of power source of ` of driver of soft dish of CPU board ` .
Group of 7. power model: Change stream implement ` solid relay ` commutate bridge.