The BD6735FV / BD6736FV is a lens driver series from ROHM for single-lens reflex cameras. It features a compact surface mount package with high voltage resistance and large current output, making it ideal for smaller systems such as single-lens reflex cameras with interchangeable lenses.
The ROHM BD6735FV and BD6736FV are surface‑mount lens driver ICs for digital still cameras and single‑lens reflex cameras. The BD6735FV provides two full‑ON H‑bridge channels, while the BD6736FV provides one full‑ON H‑bridge channel, offering high‑voltage resistance and large current output in a compact package.
The document includes absolute maximum ratings, electrical characteristics, pin function tables, application circuit diagrams, functional explanations, and ordering information. It also gives design notes on power‑supply handling, thermal design, and safety precautions for reliable integration into camera modules.
| ON‑Resistance (typ) BD6735FV | 1.00 Ω |
|---|---|
| ON‑Resistance (typ) BD6736FV | 0.350 Ω |
| Peak output current (BD6736FV) | 3.2 A |
| Operating temperature range | -30 °C to +75 °C |
The BD6735FV provides two full‑ON drive H‑bridge channels.
The typical ON‑Resistance for the BD6735FV is 1.00 Ω.
The BD6736FV can deliver a peak output current of 3.2 A.
The device is rated for operation from –30 °C to +75 °C.