COSINE Tier-1 distributor Jarwey｜1.5 A MOSFET drivers for SMPS/motor: TC4426 and MCP1415 paths

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

COSINE 1.5 A high-speed MOSFET drivers target SMPS, motor drive, MOSFET drive, wireless charging, and line drivers. Stay on this tier for ~1.5 A peaks at 4.5–25 V; step up to 4 A / 6 A / 9 A families when gate charge demands more.

Datasheets from Jarwey. TC4426/4427 and MCP1415 are common evaluation anchors—verify on the bench.

Product features

1.5 A drive current, 4.5–25 V supply, thermal protection, low quiescent power.

Applications (vendor-stated)

SMPS · motor drive · MOSFET drive · wireless charging · line drivers.

1.5 A MOSFET driver table

Also listed: COS4428 (complementary), COS1416 (single non-inverting).

Checklist before freeze

1. SMPS / motor: does Qg fit a 1.5 A peak, or move to 4 A+?
2. Polarity: COS4427 vs COS4426 vs control logic.
3. Package: dual SOP-8 vs single SOT-23-5 layout.
4. Wireless / line drive: check propagation delay in the datasheet.
5. Samples: request from Jarwey.

Pages & contact

• COS4426SR · COS4427SR · COS1415

kerry.w@jarwey.cn · Contact.

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