MC44608P75 ,Few External Components Reliable and Flexible SMPS Controller3AND8034/DFigure 4. Zoomed Rising Edge of Figure 3 Figure 5. Output Voltage RegulationTrace 1: Volt ..
MC44608P75 ,Few External Components Reliable and Flexible SMPS ControllerThermal CharacteristicsMaximum Power Dissipation at T = 85°C P 600 mWA DThermal Resistance, Junctio ..
MC44724VFU ,Digital Video EncoderAdvance InformationMC44724Digital Video EncoderMC44725RGB Output SupportHCMOS TechnologyThe MC44724 ..
MC44817BD ,TV AND VCR PLL TUNING CIRCUITS WITH 1.3 GHz PRESCALER AND 3-WIRE BUSMAXIMUM RATINGS (T = 25°C, unless otherwise noted.)ARating Pin Value UnitPower Supply Voltage (V ) ..
MC44817D ,TV AND VCR PLL TUNING CIRCUITS WITH 1.3 GHz PRESCALER AND 3-WIRE BUSOrder this document by MC44817/D** ** * * ** TV AND VCRThe MC44817/17B are tuning circuits for TV ..
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MC7824CT ,Three-terminal positive fixed voltage regulatorFeatures Description• Output Current up to 1A ..
MC7824CTG ,Three-Terminal Positive Voltage Regulatorincluding local, on−card regulation. These regulators employ internalcurrent limiting, thermal shut ..
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MC-7831 ,870 MHz GaAs CATV push-pull amplifier, gain 18 dB min.ELECTRICAL CHARACTERISTICS (TA = 30±5 °C, VDD = 24 V, ZS = ZL = 75 Ω)PART NUMBER MC-7831 MC-783 ..
MC-7832 ,870 MHz GaAs CATV push-pull amplifier, gain 22 dB min.FEATURES• GaAs ACTIVE DEVICESPACKAGE OUTLINE H02• LOW DISTORTION45.08 MAX• HIGH LINEAR GAIN:38.1±0. ..
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MC44608P100-MC44608P75
Few External Components Reliable and Flexible SMPS Controller
AND8034/D
MC44608 SMPS Featuring
Very Low Standby Power
Consumption and Wide
Range Output Voltage
Prepared by: Jan Grulich
ON Semiconductor Central Lab
Roznov, CZAs it is well known, according to power saving
regulations, we need to obtain a very low power
consumption during standby condition for all equipment
continuously powered on the mains. For “not saving”
version of power supply, the standby power consumption is
around 9.0 W (for 100 W power output). When using the
MC44608 GreenLine Power supply controller, we obtain
power reduction is not enough. In this case the only
possibility to obtain a lower consumption in standby is to use
a separate low output power supply (< 1.0 W) for powering
only the microprocessor and switch off the rest of the
application. The MC44608 is basically not designed for that
use. However this is achievable by adding a few more
components to the typical application schematic. In this case
