The UC3770A and UC3770B are high-performance full bridge drivers that offer higher current and lower saturation voltage than the UC3717 and the UC3770.
Included in these devices are LS-TTL compatible logic inputs, current sense, monostable, thermal shutdown, and a power H-bridge output stage.
Two UC
UC3770B Features
* Full-Step, Half-Step and Micro-Step Capability.
* Bipolar Output Current up to 2A.
* Wide Range of Motor Supply Voltage: 10
* 50V
* Low Saturation Voltage
* Wide Range of Current Control: 5mA
* 2A.
* Current Levels Selected in Steps or Va
Datasheet Details
UC3770B, UC3770A
Unitrode
125.99 KB
High performance stepper motor driver.
This datasheet PDF includes multiple part numbers: UC3770B, UC3770A.
Please refer to the document for exact specifications by model.
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