PWM Amplifiers
PWM Amplifiers | Pulse Width Modulation Amplifiers | Class D Amplification | Switching Amplifiers | Switching Amp Technology
The 2-phase PWM amplifiers, also known as a Switching Amplifier convert a small analog input signal into a large pulse width modulated output signal. The amplified input signal can be restored from the PWM output signal by filtering.
Most of Apex Microtechnology 2-phase and all of its 1- and 3-phase PWM amplifiers also support direct digital PWM control. The output power range of a Pulse Width Modulation Amplifier starts at 200W, but there is also a 650V/30A 3-phase device.
SA110DPA
400 V >250 kHz SiC Half bridge module A
253.24
SA110DP
400 V >250 kHz SiC Half H-bridge module
211.37
SA111PQ
650 V, 24 A SiC Half-Bridge Power IC
117.33
SA310KR
650V, >400kHz SiC 3ph H-bridge module
609.99
DB73HU
Demo Board Slug Up version SA306AHU
DB73HR
DemoBoard for Slug Down version SA306AHR
DB74HU
Demonstration Board for the SA57AHU
EK75
Evaluation Kit for MP206
575.34
EK56
Evaluation Kit for MSA240KC, MSA260KC
429.51
EK01
Evaluation Kit for SA01
82.93
EK03
Evaluation Kit for SA03
200.59
EK07