DescriptionThe STK392-020 is a hybrid IC for video projector convergence correction. Since this 1C integrates three output amplifier circuits in a single package, the six convergence correction output circuits, i.e., the vertical and horizontal directions for each CRT of the RGB can be formed from...
STK392-020: DescriptionThe STK392-020 is a hybrid IC for video projector convergence correction. Since this 1C integrates three output amplifier circuits in a single package, the six convergence correction outp...
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Features: ·The AC amp circuit configuration eliminates the need to use the external middle-point a...
The STK392-020 is a hybrid IC for video projector convergence correction. Since this 1C integrates three output amplifier circuits in a single package, the six convergence correction output circuits, i.e., the vertical and horizontal directions for each CRT of the RGB can be formed from only two ICs.
Features of the STK392-020 are:(1)three output amplifier circuits integrated in a single 22-pin package; (2)high absolute maximum supply voltage(Vcc max=±44 V); (3)low thermal resistance (j-c=2.1/W); (4)high thermal stability (Tc max=125); (5)isolated early stage and output stage power supplies; (6)output stage power supply switching supports high efficiency designs; (7)the input system, power supply system and output system pins are isolated in the pin arrangement, thus reducing the influence of the pattern layout on the characteristics and easing design; (8)since constant current circuits are used in the pre-driver stage, operation is stable with respect to the power supply switching.
The absolute maximum ratings of the STK392-020 can be summarized as:(1)operating substrate temperature:125;(2)storage temperature:-30 to 125;(3)maximum supply voltage:±44V;(4)maximum collector current:6.0A;(5)junction temperature:150.The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the datasheet(s).In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment,medical equipment, and safety equipment), safety should be ensured by using semiconductor devices that feature assured safety or by means of users' fail-safe precautions or other arrangement.In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during operation of the user's units according to the datasheet(s). Sensitron Semiconductor assumes no responsibility for any intellectual property claims or any other problems that may result from applications of information, products or circuits described in the datasheets.