DS1336 Overview
Five VCC and two battery paths are provided which can be used individually or in parallel to supply uninterrupted power in applications such as SRAM networks. When used with one of the Dallas power monitoring devices listed in Table 1, the DS1336 allows a load to be switched from its main power supply VCC to a battery backup supply when VCC falls out of tolerance. A user may selectively tie together any bination of...
DS1336 Key Features
- Provides power switching of up to 1.5 amps at voltages between 3.0 and 5.0 volts
- Five separate power switches
- battery-backed systems
- Very low on impedance of 0.7O
- Battery backup current of 4 mA
- Diode-isolated battery path
- Available in 16-pin DIP or 16-pin SOIC surface
- mount package
- Low voltage drop battery path
- Connects directly to a variety of Dallas Semiconductor devices, adding increased switching capability for large battery