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UC2525ADWG4

16 Terminals 16-Pin DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 400kHz


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC2525ADWG4
  • Package: SOIC
  • Datasheet: -
  • Stock: 471
  • Description: 16 Terminals 16-Pin DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 400kHz (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Package / Case SOIC
Number of Pins 16
Weight 473.692182mg
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 2
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -25°C
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Frequency 450kHz
Pin Count 16
Number of Outputs 2
Output Voltage 5.1V
Input Voltage-Nom 20V
Temperature Grade OTHER
Max Supply Voltage 35V
Analog IC - Other Type SWITCHING CONTROLLER
Current - Output 100mA
Frequency (Max) 400kHz
Voltage - Output 18V
Topology Flyback, Push-Pull, Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 400kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 100ns
Fall Time (Typ) 50 ns
Nominal Input Voltage 35V
Max Duty Cycle 50 %
Duty Cycle (Max) 49 %
Height 2.35mm
Length 10.28mm
Width 7.52mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free

UC2525ADWG4 Overview


It comes in the SOIC package, which makes switching controller suitable for most applications. dc motor controller is suitable for 2 output generation. A switching controller such as this can switch at a value of 400kHz . A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . The 16 terminations can be used for a wide range of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 20V. 16 pins are on switching converter. Switching converter is a special type of Switching Regulator or Controllers. According to the test statistics, DC regulator outputs 5.1V voltage. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 50 %. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sSwitching controller operates at 450kHz Hz. Temperatures should be kept at -25°C or higher. Running the machine at 85°C is ideal. In total, thare switch converters have 1 functions. We design voltage regulators switchings with 16 pins. Maximum frequency of the controller is 400kHz. For nominal working status, the input voltage can be set as 35V. A 100mA input is ideal for this application. As a result of normalworking processes, a voltage of 18V is output. In terms of maximum supply voltage, switching voltage regulators is rated 35V.

UC2525ADWG4 Features


Switching Frequency: 400kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 450kHz

UC2525ADWG4 Applications


There are a lot of Texas Instruments UC2525ADWG4 DC to DC converter applications.

  • Electric water heaters
  • Smoke prevention equipment
  • Laboratories
  • Mobile phones
  • Surge protection circuits
  • Electric heating, lighting
  • Pipe bending machines
  • Solar power plants
  • Access control systems
  • Automatic testing equipment