Microchip Technology, Inc. Power Management - Specialized HV7321K6-G

The HV7321K6-G is a 4-channel, 5-level high-voltage ultrasound pulser capable of outputting voltages up to ±80V and peak output currents of ±2.5A. It features integrated transmit/receive (T/R) switches, output protection diodes, and clamp diodes, enhancing its reliability in medical ultrasound imaging systems and non-destructive testing (NDT) applications. The device supports both Transparent and Re-Timing modes, with a re-timing clock frequency of up to 220 MHz, which helps minimize output jitter when interfacing with field-programmable gate arrays (FPGAs). The HV7321K6-G is compatible with LVCMOS 2.5V/3.3V input logic and is housed in a compact 9mm x 9mm 64-lead VQFN package, making it suitable for space-constrained designs.