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

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\nThe 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 efficien ♦ Patent Number #6,452,366\n♦ 1.2MHz switching and synchronization\n♦ Dynamic output-voltage adjustment from VREF to VIN\n♦ 1.5A Guaranteed Output Current\n♦ 95% Efficiency\n♦ No Schottky Diode Required\n♦ External Soft Start\n♦ 8-pin PSOP power packages;

STEPPER MOTOR DRIVER

Description The circuits consist of an LS-TTL compatible logic input, a current sensor, a monostable and an output stage with built-in protection diodes. Two TEA3718 ICs and a few external components form a complete control and drive unit for LS-TTL or microprocessor-controlled stepper motor sy

STEPPER MOTOR DRIVER

Description The circuits consist of an LS-TTL compatible logic input, a current sensor, a monostable and an output stage with built-in protection diodes. Two TEA3718 ICs and a few external components form a complete control and drive unit for LS-TTL or microprocessor-controlled stepper motor sy

20-BIT SERIAL TO PARALLEL CONVERTER???????

文件：229.26 Kbytes Page：7 Pages

20-BIT SERIAL TO PARALLEL CONVERTER???????

文件：229.26 Kbytes Page：7 Pages

20-BIT SERIAL TO PARALLEL CONVERTER???????

文件：229.26 Kbytes Page：7 Pages