Monolithic Digital IC Stepping Motor Driver IC

Overview The LB1909MC is a 2-channel low saturation voltage forward/reverse motor driver that can operate on a wide supply voltage range (2.5V to 16V). The IC is ideal for use in 2-phase excitation drive of general-purpose 2-phase bipolar stepping motors including dampers for refrigerators.

Stepping Motor Driver, Low Saturation Voltage, 12 V

The LB1909MC is a 2-channel low saturation voltage forward/reverse motor driver that can operate on a wide supply voltage range (2.5V to 16V). The IC is ideal for use in 2-phase excitation drive of general-purpose 2-phase bipolar stepper motors including dampers for refrigerators. • Wide supply voltage range : 2.5V to 16V\n• Good safety marginfor driving 12V motors\n• Built-in shoot-through current protection circuit.\n• Rugged operation\n• No standby current consumption (or zero).\n• Low Consumption, Saving energy \n• Built-in thermal shutdown circuit.\n• Thermal Protection\;

Stepping Motor Driver IC

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Stepping Motor Driver IC

文件：63.44 Kbytes Page：4 Pages

封装/外壳：10-SOP（0.154"，3.90mm 宽） 功能：驱动器 - 全集成，控制和功率级 包装：托盘 描述：IC MTR DRV BIPOLR 2.5-16V 10SOIC 集成电路（IC） 电机驱动器，控制器

功能：电机控制器/驱动器，步进 包装：盒 描述：BOARD EVAL FOR LB1909MC 开发板，套件，编程器 评估和演示板及套件

TO-46 type GaAIAs infrared LED

Features ■ High radiant output power ■ High reliability and long life ■ Direct modulation possible Applications ■ Optical switches ■ Automatic control systems ■ Mark sensors ■ Optical remote control

Multichemistry Battery Charger with Automatic System Power Selector

General Description The MAX1909/MAX8725 highly integrated control ICs simplify construction of accurate and efficient multichemistry battery chargers. The MAX1909/MAX8725 use analog inputs to control charge current and voltage, and can be programmed by a host microcontroller (µC) or hardwired.

SWITCHING REGULATOR CONTROL IC

SWITCHING REGULATOR CONTROL IC The µPC1909 is a switching regulator control IC ideal for primary side control of active-clamp typeNote DC/DC converters. This IC has 2 outputs employing a totem-pole circuit with peak output current 1.2 A, and is capable of directly driving a power MOS-FET. As a re

SWITCHING REGULATOR CONTROL IC

SWITCHING REGULATOR CONTROL IC The µPC1909 is a switching regulator control IC ideal for primary side control of active-clamp typeNote DC/DC converters. This IC has 2 outputs employing a totem-pole circuit with peak output current 1.2 A, and is capable of directly driving a power MOS-FET. As a re

SWITCHING REGULATOR CONTROL IC

SWITCHING REGULATOR CONTROL IC The µPC1909 is a switching regulator control IC ideal for primary side control of active-clamp typeNote DC/DC converters. This IC has 2 outputs employing a totem-pole circuit with peak output current 1.2 A, and is capable of directly driving a power MOS-FET. As a re