SP6644 Overview
Key Specifications
Package: TSSOP
Mount Type: Surface Mount
Pins: 8
Output Type (varies by manufacturer): Adjustable, Fixed
Description
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. Designers can control the SP6644 device with an active LOW shutdown input.
Key Features
- an active low output for batteries below +1.0V
- The SP6645 device features an active low output for batteries below +2.0V
