UC3845D8TRG4 Overview

It comes in a 8-SOIC (0.154, 3.90mm Width) package, so switching controller can be used for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC is packaged in a solid enclosure of Tape & Reel (TR). There are Transistor Driver dc switching's output (s) that it can handle. This dc control operates at 12V~28V and has a 12V~28V supply voltage. Suitable for work in a 0°C~70°C TA dc switcher. It can switch at 500kHz. A generalization of dc dc regulator can be made using Surface Mount. In order to control switching efficiently, the dcdc regulator features Frequency Control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. The 8 terminations can be used for a wide range of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's voltage input is 15V. In addition to "UC3845", there are other relevant dc to dc converter ics you can find. The switching converter has a total of 8 pins. Particularly, switching converter is a type of Switching Regulator or Controllers. According to the test statistics, DC regulator outputs 13.5V voltage. It's important to remember that the dc dc regulator's normaloutput current is 200mA, so you should note it down when starting a new project. The duty cycle of the voltage regulator dc to dc can be set to 50 % on power-up or power-down to ensure reliability. There is 450kHz frequency setting on the switching controller. You can set the input voltage to 25V for nominal working status. It is important that the controller is supplied with 25mA more than 25mA volts of current.

UC3845D8TRG4 Features

Transistor Driver Outputs
Switching Frequency: 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 450kHz

UC3845D8TRG4 Applications

There are a lot of Texas Instruments UC3845D8TRG4 DC to DC converter applications.

• Servo drive system
• PSRR circuits
• Constant current circuits
• CNC system
• Grinders
• Computer rooms
• Precision electronic equipment
• Access control systems
• Large fire protection systems
• Surface processing equipment