Description:

The NTE7147 is a power amplifier in a 9–Lead SIP type package designed for use in 90 degree color vertical deflection systems for frame frequencies of 50Hz to 160Hz. This device provides a high CMRR current driven differential input. Due to the bridge configuration of the two output stages, DC–coupling of the deflection coil is achieved.

Features:

● Pre–Amplifier with Differential High CMRR Current Mode Inputs

● Low Offsets

● High Linear Sawtooth Signal Amplification

● High Efficient DC–Coupled Vertical Output Bridge Circuit

● Powerless Vertical Shift

● High Deflection Frequency up to 160Hz

● Power Supply and Flyback Supply Voltage Independent Adjustable to Optimize Power Consumption and Flyback Time

● Excellent Transition Behaviour Duriing Flyback

● Guard Circuit for Screen Protection