View mc1391 datasheet:

Order this document by MC1391/D MC1391 TV Horizontal Processor The MC1391 provides low–level horizontal sections including phase TV HORIZONTAL detector, oscillator and pre–driver. This device was designed for use in all types of television receivers. PROCESSOR • Internal Shunt Regulator SEMICONDUCTOR • Preset Hold Control Capability TECHNICAL DATA • ±300 Hz Typical Pull–In • Linear Balanced Phase Detector • Variable Output Duty Cycle for Driving Tube or Transistor • Low Thermal Frequency Drift • Small Static Phase Error 8 • Adjustable DC Loop Gain 1 • Positive Flyback Inputs P SUFFIX PLASTIC PACKAGE CASE 626 ORDERING INFORMATION Operating Device Temperature Range Package MC1391P TA = 0° to +70°C Plastic DIP Figure 1. Simplified Application Vnonreg + 30V RA RB