UA1029

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

6

www.unisonic.com.tw

QW-R107-033.B

3. Input voltage

When the excessive signal is input, turning-up is produced in the clip waveform.

4. Oscillation preventive measures

Mylar capacitor in use is strongly recommended to fulfill well handled of oscillation temperature and high

frequency.

5. Power ON/OFF switch

There is power ON/OFF switch at Pin 7. However, output power is changed by Pin 7 supply voltage when Pin 7

supply voltage is not same Pin 3 supply voltage, after referring to attached date, select Pin 7 supply voltage.

6. Thermal shut-down Protection

The thermal shut-down circuit is built-in to dodge IC damage that result from the abnormal temperature rise during

operating.