28 VDC SOLID STATE POWER CONTROLLER
PRELIMINARY DATA SHEET
53248
28 VDC SOLID STATE POWER CONTROLLER
Mii
HYBRID MICROELECTRONICS PRODUCTS DIVISION
Featu...
Description
PRELIMINARY DATA SHEET
53248
28 VDC SOLID STATE POWER CONTROLLER
Mii
HYBRID MICROELECTRONICS PRODUCTS DIVISION
Features:
Applications:
Isolated Controls Isolated Status Outputs Fault Protection Thermal Shutdown Undervoltage & Overvoltage Shutdown Current Limitation Short Circuit Protection
Power Distribution In Land/Air/Launch Vehicles Motor Switch Displays/Lamps/Controls Industrial Automation Switching Heaters Test Equipment Machine Control Equipment Medical Lab Equipment
DESCRIPTION
The 53248 is a 28 VDC Solid State High Side Power Controller (SSPC) that is designed to replace electromagnetic circuit breakers rated at 10 amperes. It is a high side switch utilizing N-channel vertical power FET technology with integral charge pump. The SSPC provides a status output that signals a variety of conditions including over temperature shutdown, overvoltage or undervoltage, over-current or short circuit. It will trip off for any of the above conditions and automatically (based on an internal thermal time constant) cycle On/Off until the fault or the control signal is removed. Using vertical MOSFET technology, the SSPC offers extremely low “ON” resistance. This results in very low power dissipation, which allows operation over the temperature range of –40°C to +85°C with minimal heat sinking.
ABSOLUTE MAXIMUM RATINGS (@ TC = 25°C unless otherwise specified) Input Control Current.............................................................................
Similar Datasheet