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

文件：349.71 Kbytes 页数：10 Pages

CHAMP

虹冠电子

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

文件：590.85 Kbytes 页数：26 Pages

STMICROELECTRONICS

意法半导体

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

文件：590.85 Kbytes 页数：26 Pages

STMICROELECTRONICS

意法半导体

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

文件：590.85 Kbytes 页数：26 Pages

STMICROELECTRONICS

意法半导体