0.3 FOUR LED CLOCK FREQUENCY DISPLAYS

LOW-VOLTAGE AUDIO POWER AMPLIFIER

LOW-VOLTAGE AUDIO POWER AMPLIFIER Providing a low-cost, compact alternative to discrete transistor amplifiers, the ULN3718M integrated circuit is ideal for application as a headphone driver in portable radios, tape players, and other battery-operated equipment. The low-power audio amplifier’s wid

1.5A LOW NOISE PWM STEP DOWN REGULATOR

[Champion] GENERAL DESCRIPTION The CM3718 is a low-noise, pulse-width-modulated (PWM), DC-DC step-down converter. It powers logic and transmitters in small wireless systems such as cellular phones, communicating PDAs, and handy-terminals. The device features an internal synchronous rectifi

1.5A LOW-NOISE PWM STEP-DOWN REGULATOR

GENERAL DESCRIPTION The CM3718 is a low-noise, pulse-width-modulated (PWM), DC-DC step-down converter. It powers logic and transmitters in small wireless systems such as cellular phones, communicating PDAs, and handy-terminals. The device features an internal synchronous rectifier for high effi

SAW RF filter Short range device

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SAW filter

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