HIGH-CURRENT PWM, UNIPOLAR STEPPER MOTOR CONTROLLER/DRIVERS

The SLA7024M, SLA7026M, and SMA7029M are designed for high-efficiency and high-performance operation of 2-phase, unipolar stepper motors. An automated, innovative packaging technology combined with power FETs and monolithic logic/control circuitry advances power multi-chip modules (PMCMs™) toward

2-Phase Stepper Motor Unipolar Driver ICs

2-Phase/1-2 Phase Excitation 2-Phase Stepper Motor Unipolar Driver ICs

2-Phase/1-2 Phase Excitation

2-Phase/1-2 Phase Excitation 2-Phase Stepper Motor Unipolar Driver ICs

单极电机驱动器

本产品为自激式PWM 定电流控制的 2 相单极电机驱动。根据额定电流分成多个系列，可根据使用的电机电流进行选择。 ・电源电压：VBB=10 到 44V\n・输出电流：IO=3.0A（max）\n・自励式 PWM 电流控制方式\n・支持 2 相/1-2 相励磁;

封装/外壳：18-SSIP 成形引线 功能：驱动器 - 全集成，控制和功率级 包装：卷带（TR） 描述：IC MTR DRV UNIPOLAR 10-44V 18ZIP 集成电路（IC） 电机驱动器，控制器

2-Phase/1-2 Phase Excitation

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2-Phase/1-2 Phase Excitation

文件：86.11 Kbytes Page：2 Pages

2-Phase Stepper Motor Unipolar Driver ICs

2-Phase/1-2 Phase Excitation 2-Phase Stepper Motor Unipolar Driver ICs

Integrated Circuit Module, 2 Output Positive Voltage Regulator for VCR

Features: • 2 Outputs • Output Voltage Select Function

1.3GHz low voltage fractional-N dual frequency synthesizer

GENERAL DESCRIPTION The SA7026 BICMOS device integrates programmable dividers, charge pumps and a phase comparator to implement a phase-locked loop. The device is designed to operate from 3 NiCd cells, in pocket phones, with low current and nominal 3 V supplies. FEATURES •Low phase nois

1.3GHz low voltage fractional-N dual frequency synthesizer

GENERAL DESCRIPTION The SA7026 BICMOS device integrates programmable dividers, charge pumps and a phase comparator to implement a phase-locked loop. The device is designed to operate from 3 NiCd cells, in pocket phones, with low current and nominal 3 V supplies. FEATURES •Low phase nois