COSINE Tier-1 distributor Jarwey｜HPLC line drivers COS6212/6222

Jarwey is a Tier-1 distributor of COSINE—selection support, datasheets, sampling & small batch, lead-time coordination.

COSINE HPLC line drivers target smart grid, smart meters, smart home, concentrators, and industrial IoT. Use this family for broadband OFDM line drive with high swing and linearity. A THS6222 single-SKU checklist already exists; this note adds the catalog pair COS6212 / COS6222.

Datasheets from Jarwey. Catalog “5 A driver” rows that list these PNs are HPLC line drivers (~0.5 A peak)—do not mix with 4 A/6 A low-side gate drivers.

Product features

Linear low-distortion amplification of broadband OFDM, high-voltage high-current drive, thermal protection.

Applications (vendor-stated)

Smart grid · smart meters · smart home · concentrators · industrial IoT.

HPLC line-driver table

THS6222 / THS6212 checklist: COS6212Q24R second-source note.

Checklist before freeze

1. Meter / concentrator: OFDM crest factor vs 50 MHz / 17 Vppd tier.
2. Supply: 8–40 V rail and isolation.
3. Distortion: 2nd/3rd harmonics vs grid limits.
4. Thermal: QFN-24 at ~20 mA full bias.
5. Samples: request from Jarwey.

Pages & contact

• COS6212Q24R · COS6222

Jarwey · COSINE Tier-1 distributor · kerry.w@jarwey.cn · Contact.