an active low output for batteries below +1.0V. The SP6645 device features an active low output for batteries below +2.0V. Both devices contain a 0.8Ω synchronous rectifi.

such as pagers, remote controls, pointing devices, medical monitors, and other low-power portable end products. Designer.

The SP6644/6645 devices are high-efficiency, low-power step-up DC-DC converters ideal for single or dual alkaline cell applications such as pagers, remote controls, pointing devices, medical monitors, and other low-power portable end products. Desig.

SP6641A

SP6641B

SP6642

SP6643

SP6645

SP6648

SP6649

SP6650

SP6651A

SP6652

SP6654

SP6655

SP6656