Telephone Ring Generator Controller
PD5036
US Patent No. 5,828,558 Patent Pending in Europe, and Asia
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PD5036 TELEPHONE RING GENERATOR CONTROLLER
FEATURES
♦ ♦ ♦ ♦ ♦ ♦ ♦ ♦ ♦ ♦ Integrated Overload and Short Circuit Protection Programmable Large Swing Output Amplitude Digitally Selectable Ringing Frequencies; 16.7/20/25 or 50Hz Lin...