APEX MICROTECHNOLOGY MSA240
The MSA240 is a surface mount constructed PWM amplifier that provides a cost effective solution in many industrial applications. The MSA240 offers outstanding performance that rivals many much more expensive hybrid components. The MSA240 is a complete PWM amplifier including an oscillator, comparator, error amplifier, current limit comparators, 5V reference, a smart controller and a full bridge output circuit.| Part No. | MSA240 |
|---|---|
| Datasheet | MSA240 Download |
| Manufacturer | APEX MICROTECHNOLOGY |
| Description | PULSE WIDTH MODULATION AMPLIFIER |
| Buy | Stock & Price |
FEATURES
● LOW COST● HIGH VOLTAGE - 100 VOLTS
● HIGH OUTPUT CURRENT - 20 AMPS
● 2kW OUTPUT CAPABILITY
● VARIABLE SWITCHING FREQUENCY
APPLICATIONS
● BRUSH MOTOR CONTROL● MRI
● MAGNETIC BEARINGS
● CLASS D SWITCHMODE AMPLIFIER
DESCRIPTION
The switching frequency is user programmable up to 50 kHz. The MSA240 is built on a thermally conductive but electrically insulating substrate that can be mounted to a heatsink. EQUIVALENT CIRCUIT DIAGRAM VCC 29 5V REF OUT SIGNAL GND 19 26 18 2 23 ILIM B 7 ILIM A
