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LB1845SONYN/a3avaiPWM Current Controlling Stepping Motor Driver


LB1845 ,PWM Current Controlling Stepping Motor DriverElectrical Characteristics at Ta = 25°C, V = 38V, V = 5V, V = 5V BB CC REF Ratings Parameter Symbol ..
LB1846M ,Low-Voltage/Low Saturation Voltage Type Bidirectional Motor DriverOrdering number : ENN5339AMonolithic Digital ICLB1846M, 1848MLow-Voltage/Low Saturation Voltage Typ ..
LB1847 ,LB1847-D.PDFFeatures• PWM current control (fixed OFF time)• Load current digital selector (1-2, W1-2, 2W1-2 ..
LB1848M ,Low-Voltage/Low Saturation Voltage Type Bidirectional Motor DriverOrdering number : ENN5339AMonolithic Digital ICLB1846M, 1848MLow-Voltage/Low Saturation Voltage Typ ..
LB1851M ,3-Phase Brushless Motor DriverElectrical Characteristics at Ta = 25˚C, V 1=5V, V 2=7V, V =3VCC CC SRatingsPl arameter Ss ymbo Con ..
LB1854 ,Three-Phase Brushless Motor Driver ICAbsolute Maximum Ratings at Ta = 25°CParameter Symbol Conditions Ratings UnitV 1 max 20 VCCMaximum ..
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LB1845
PWM Current Controlling Stepping Motor Driver
http:// LB1845
Overview

The LB1845 is a PWM current control type stepping motor driver that uses a bipolar drive scheme. It is particularly
suitable for driving carriage and paper feed stepping motors in printers and similar products.
Features

• PWM current control (fixed off time scheme)
• Digital load current selection function
• Sustained output voltage: 45V
• Built-in thermal shutdown circuit
Specifications
Absolute Maximum Ratings at Ta = 25°C

Monolithic Digital IC PWM Current Controlling Stepping Motor Driver
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