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UCC28084PWR

8 Terminals 4.1V~15V 8-Pin UCC28084 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 200kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC28084PWR
  • Package: 8-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 437
  • Description: 8 Terminals 4.1V~15V 8-Pin UCC28084 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 200kHz 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 8-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 8
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) 2 (1 Year)
Number of Terminations 8
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
Terminal Pitch 0.65mm
Frequency 1MHz
Base Part Number UCC28084
Function Step-Up/Step-Down
Number of Outputs 2
Output Voltage 500mV
Output Type Transistor Driver
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 1A
Voltage - Supply (Vcc/Vdd) 4.1V~15V
Control Features Current Limit, Frequency Control
Input Voltage (Min) 4.3V
Topology Half-Bridge, Push-Pull
Control Mode CURRENT-MODE
Frequency - Switching 200kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 25ns
Synchronous Rectifier Yes
Fall Time (Typ) 25 ns
Max Duty Cycle 50 %
Duty Cycle (Max) 49%
Clock Sync No
Output Phases 1
Height 1.2mm
Length 3mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC28084PWR Overview


Capsuled in the 8-TSSOP (0.173, 4.40mm Width) package, the switching controller can be used for a wide range of applications. It is sufficient to generate 2 outputs with this dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. A total of Transistor Driver dc switching's outputs can be handled by it. 4.1V~15V is the operating voltage and supply voltage of the dc control. Qualified to work in a -40°C~85°C TA dc switcher. With this switching controller, you can switch at 200kHz. dc dc regulator can be generalized using Surface Mount. Current Limit, Frequency Control provides dcdc regulator efficient switching control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . Different dc switching's functions can be applied to 8 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 10V. In addition to "UCC28084", there are other relevant dc to dc converter ics you can find. 8 pins are on switching converter. Switching converter type is specifically Switching Regulator or Controllers. 4.3V should be the minimum input voltage for the dc dc voltage regulator. DC regulator outputs 500mV voltage based on test statistics. A starting point for a project is to note down the dc dc regulator's usual output current, which is 1A. A duty cycle set at 50 % ensures voltage regulator dc to dc reliability during power-on and power-off. A frequency of 1MHz is set for the switching controller.

UCC28084PWR Features


Transistor Driver Outputs
Switching Frequency: 200kHz
Current Limit, Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz

UCC28084PWR Applications


There are a lot of Texas Instruments UCC28084PWR DC to DC converter applications.

  • Packaging
  • Flaw detection equipment
  • Post equipment
  • Smoke exhaust equipment
  • Imported equipment
  • Pipe bending machines
  • Program control systems
  • Domestic water pumps
  • Digital precision reference circuits
  • Adjustable voltage or current linear circuits