Key Selection Information
| Selection Parameter | Confirmed Information |
|---|---|
| Function | High-speed ultrasound return-to-zero pulser |
| Channels | 8 |
| Output voltage class | ±60 V |
| Peak output current | ±1 A |
| Package | 56-lead VQFN |
| Environmental suffix | Lead-free / RoHS compliant |
| Packing | 250 per tray |
| Exact order code | HV7350K6-G |
Product Overview
The HV7350K6-G is Microchip’s eight-channel high-voltage ultrasound return-to-zero pulser in a 56-lead VQFN package. It is designed to drive multiple ultrasound transducer channels with high-speed bipolar pulses, supporting output amplitudes up to the ±60 V class and peak current up to ±1 A.
The exact K6-G order code defines both the package and environmental option. K6 is the 56-lead VQFN and G identifies the lead-free/RoHS-compliant package. With no M937 media suffix, this exact device is supplied in the tray configuration rather than reel packaging.
Technical Specifications
| Parameter | Confirmed Information |
|---|---|
| Application | Ultrasound transmit pulser |
| Channel count | 8 |
| Pulser type | Return-to-zero |
| Output voltage capability | ±60 V class |
| Peak output current | ±1 A |
| Package | 56-lead VQFN |
| Package code | K6 |
| Environmental code | G, lead-free/RoHS compliant |
| Standard media | 250 per tray |
Design Considerations
High-voltage ultrasound pulsers place strong demands on supply decoupling, ground return and transducer trace layout. Keep high-current pulse paths short and segregate sensitive receive circuitry from transmit switching edges.
The tray and reel order codes are different catalog items. For automated production requiring tape-and-reel, use the appropriate media suffix rather than assuming HV7350K6-G itself is supplied on reel.
Related Engineering Resources
- HV7350 8-Channel High-Speed ±60V ±1A Ultrasound RTZ Pulser Data Sheet
Quality & Verification Support
Third-party inspection or testing can be arranged according to customer requirements. Testing fees are borne by the buyer. Additional verification requirements can be discussed before shipment. After an order is placed, physical product, label, packaging, and Date Code photos may be provided where appropriate.
Request a Quote
To request a quotation, provide the manufacturer part number, required quantity, destination, target Date Code if applicable, and any testing or inspection requirements.
