Description

The SA5694G is a 5-ampere Pulse Width Modulation (PWM) amplifier that is specifically designed for motion control applications. Using a unique combination of bipolar and CMOS control circuitry and DMOS power devices, this electronic component is built into a single, monolithic structure that can accommodate peak output currents of up to 10 amperes. The SA5694G has an innovative circuit that facilitates low-loss sensing of the output current and an on-board PWM oscillator and comparator that convert an analog signal into PWM direction of rotation and magnitude for motor control applications. This electronic component has TTL or CMOS digital inputs which allows for direct external control in 2-quadrant or 4-quadrant modes.

Specifications and features

• Product Category: IC Chips
• Continuous output: 5A
• Supply voltage: Up to 60V
• No “shoot-through” current
• Thermal shutdown (outputs off) at 160℃
• Shorted load protection (to VS or PGND or shorted load)
• No bootstrap capacitors required
• Programmable on-board PWM

Application Scenarios

The SA5694G is an ideal electronic component for driving DC and stepper motors in motion control applications. Its innovative circuitry and programmable PWM make it stand out from other amplifiers in the market. It can be used in a wide range of industries including automotive, robotics, and industrial automation.

Comparison

• Can accommodate peak output currents of up to 10 amperes
• Low-loss sensing of the output current
• Programmable on-board PWM

• May not be suitable for applications that require higher output currents