Traction Motor Controller Board
This traction motor controller mainly intends to drive motor control for HEV/EV-based applications and these consist of two boards – the controller board which controls...
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Overview
Description
The μPC1251A is a dual operational amplifier designed for single power supply operation. Its main features include low-voltage operation, a common-mode input voltage that ranges from V− (GND) level, an output from a V−(GND) level that is determined by the output stage utilizing Class C push-pull circuit with 50μA (TYP. ) constant current, and low current consumption. In addition, this amplifier supports both positive and negative power supply and can be used in various amplifier circuits. The μPC451A which is a quad type with the same circuit configuration is also available under this series of operational amplifiers.
Features
- AEC-Q100 Compliant
- Input Offset Voltage: ±2mV (TYP.)
- Input Offset Current: ±5nA (TYP.)
- Large Signal Voltage Gain: 100000 (TYP.)
- Internal Frequency Compensation
- Output Short-Circuit Protection
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ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
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