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  • UCC25702DTR

UCC25702DTR

14 Terminals 8.8V~15V 14-Pin UCC25702 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC25702DTR
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 651
  • Description: 14 Terminals 8.8V~15V 14-Pin UCC25702 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 14
Weight 122.413241mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 11V
Frequency 700kHz
Base Part Number UCC25702
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 400mV
Output Type Transistor Driver
Input Voltage-Nom 11V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Output Current 100mA
Voltage - Supply (Vcc/Vdd) 8.8V~15V
Control Features Current Limit, Frequency Control, Sequencing, Soft Start
Input Voltage (Min) 9.6V
Topology Boost, Flyback, Forward Converter
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 20ns
Supply Current-Max (Isup) 20mA
Synchronous Rectifier No
Fall Time (Typ) 20 ns
Switcher Configuration SINGLE
Max Duty Cycle 99 %
Clock Sync Yes
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC25702DTR Overview


It comes in the 14-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. For outputs of 1, this dc motor controller is suitable. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. The system can process Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 8.8V~15V. Qualified to work in an dc switcher with -40°C~85°C TA. This switching controller can switch at 100kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. Current Limit, Frequency Control, Sequencing, Soft Start provides dcdc regulator efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. The switching converters's terminals (s) are designed at DUAL. Different dc switching's functions can be applied to 14 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 11V is input. In addition to "UCC25702", there are other relevant dc to dc converter ics you can find. 14 pins are present on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. Input voltage of dc dc voltage regulator should be 9.6V. Statistically, DC regulator outputs 400mV volts. The dc dc regulator's usual output current is 100mA, which should be noted down when you start a project. A duty cycle set at 99 % ensures voltage regulator dc to dc reliability during power-on and power-off. Switching controllers work at 700kHz Hz. There must be a voltage supply of 11V volts. 20mA more than 20mA current should be supplied to the controller.

UCC25702DTR Features


Transistor Driver Outputs
Switching Frequency: 100kHz
Current Limit, Frequency Control, Sequencing, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 99 %
Frequency: 700kHz

UCC25702DTR Applications


There are a lot of Texas Instruments UCC25702DTR DC to DC converter applications.

  • Smoke exhaust equipment
  • Industrial controllers
  • Product testing
  • Overvoltage protection circuits in TV sets
  • Various precision measuring detectors
  • Communication system
  • Grinders
  • Refrigerators of central air conditioners
  • Fire elevators
  • Driver circuits