Single-Chip Home Stereo Electronic Tuning IC

Overview AM: RF amplifier, mixer, oscillator (with ALC), IF amplifier, detector, AGC, oscillator buffer, tuning indicator (narrow-band SD), IF buffer output, IF output for AM stereo • FM IF: IF amplifier, quadrature detector, band muting, tuning indicator, IF buffer output, S-meter • MPX: PLL s

Single-Chip Home Stereo Electronic Tuning IC

Single-Chip Home Stereo Electronic Tuning IC

Overview AM: RF amplifier, mixer, oscillator (with ALC), IF amplifier, detector, AGC, oscillator buffer, tuning indicator (narrow-band SD), IF buffer output, IF output for AM stereo • FM IF: IF amplifier, quadrature detector, band muting, tuning indicator, IF buffer output, S-meter • MPX: PLL s

Low-saturation, Bidirectional Motor Driver for Low-voltage Applications

Overview The LB1836M is a low-saturation two-channel bidirectional motor driver IC for use in low-voltage applications. The LB1836M is a bipolar stepper-motor driver IC that is ideal for use in printers, FDDs, cameras and other portable devices. Features • Low voltage operation (2.5V min) • L

24V Internal Switch, 100 Duty Cycle, Step-Down Converters

General Description The MAX1836/MAX1837 high-efficiency step-down converters provide a preset 3.3V or 5V output voltage from supply voltages as high as 24V. Using external feedback resistors, the output voltage can be adjusted from 1.25V to VIN. An internal current-limited switching MOSFET delive

High Efficiency Regulator Controller

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