Status: In Production
HV7361 is a high voltage, high-speed, pulse generator with built-in, fast return to zero damping FETs, and an integrated, two terminal, low noise T/R switch. This high voltage and high-speed integrated circuit is designed for portable medical ultrasound image devices, but can also can be used for NDT and test equipment applications. The HV7361 consists of a controller logic interface circuit, level translators, AC coupled MOSFET gate drivers and high voltage and high current P-channel and N-channel MOSFETs as the output stage. The peak output currents of each channel are guaranteed to be over ±2.5A with up to ±100V of pulse swing. The AC coupling topology for the gate drivers not only saves two floating voltage supplies, it also makes the PCB layout easier.
Development tools data is currently unavailable.
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