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UC2526ADWTRG4

18 Terminals 18-Pin DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 450kHz


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC2526ADWTRG4
  • Package: SOIC
  • Datasheet: PDF
  • Stock: 880
  • Description: 18 Terminals 18-Pin DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 450kHz (Kg)

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Details

Tags

Parameters
Pin Count 18
Number of Outputs 2
Output Voltage 5V
Input Voltage-Nom 15V
Temperature Grade OTHER
Analog IC - Other Type SWITCHING CONTROLLER
Current - Output 100mA
Frequency (Max) 550kHz
Voltage - Output 13V
Topology Boost, Flyback, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 450kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 300ns
Fall Time (Typ) 100 ns
Nominal Input Voltage 35V
Max Duty Cycle 50 %
Duty Cycle (Max) 49 %
Length 11.55mm
Width 7.5mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
Package / Case SOIC
Surface Mount YES
Number of Pins 18
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 2
Number of Terminations 18
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 CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Frequency 450kHz

UC2526ADWTRG4 Overview


It comes in a SOIC package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 2 numbers. A solid enclosure of Tape & Reel (TR) surrounds pmic. A switching controller such as this can switch at a value of 450kHz . Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. There are a DUAL terminal on the switching converters. An array of 18 terminations 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 15V. In total, switching converter has 18 pins. Specifically, switching converter falls under the Switching Regulator or Controllers category. Statistically, the DC regulator outputs 5V 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 %. Switching controllers operate at 450kHz frequencies. You should keep dc regulator at -25°C degrees or higher. DC regulator should run at a temperature of 85°C more than 85°C degrees Celsius. 1 functions (s) are included in the switch converters. Voltage regulators switching is designed with 18 pins. There is a maximum frequency of 550kHz that the controller can switch at. A nominal working status is achieved when the input voltage is set to 35V. With 100mA input, it is ideal for switching controllers. This algorithm outputs a value of 13V in normaloperation.

UC2526ADWTRG4 Features


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

UC2526ADWTRG4 Applications


There are a lot of Texas Instruments UC2526ADWTRG4 DC to DC converter applications.

  • Digital display device
  • Program control systems
  • Machining centers
  • Communication system
  • Textile machinery
  • Bending machines
  • Medical monitoring systems
  • Printing equipment
  • Electric water heaters
  • Photovoltaic power