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UCC2803MDREP

8 Terminals 3.6V~12V 8-Pin UCC2803 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 31kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC2803MDREP
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 238
  • Description: 8 Terminals 3.6V~12V 8-Pin UCC2803 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 31kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 75.608178mg
Operating Temperature -55°C~125°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 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
Supply Voltage 10V
Frequency 1MHz
Base Part Number UCC2803
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 1V
Output Type Transistor Driver
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 3.6V~12V
Control Features Frequency Control
Input Voltage (Min) 4V
Topology Boost, Flyback, Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 31kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 41ns
Supply Current-Max (Isup) 30mA
Synchronous Rectifier No
Fall Time (Typ) 44 ns
Switcher Configuration SINGLE
Max Duty Cycle 100 %
Duty Cycle (Max) 99%
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC2803MDREP Overview


It comes in the 8-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. dc motor controller is suitable for 1 output generation. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sdc control's supply and operating voltages are 3.6V~12V. Suitable for working in an dc switcher that has a -55°C~125°C TA. A switching controller such as this can switch at a value of 31kHz . The Surface Mount allows it to be used for dc dc regulator in general. Switching control is made easier with the dcdc regulator's Frequency Control. An analog IC SWITCHING CONTROLLER is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. There are many different types of terminations for 8. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 10V. You can find other relevant dc to dc converter ics by searching "UCC2803". In total, switching converter has 8 pins. Switching converter is a special type of Switching Regulator or Controllers. 4V should be the minimum input voltage for the dc dc voltage regulator. Test statistics indicate DC regulator outputs 1V voltage. If you are starting a new project, you should note the dc dc regulator's typical output current is 200mA. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 100 % during power-up and power-down. This Surface Mount makes DC switcher suitable for most prototypes and applications. Switching controller operates at 1MHz Hz. Switching controller is necessary to provide a voltage of 10V. Current supplied to the controller should not exceed 30mA.

UCC2803MDREP Features


Transistor Driver Outputs
Switching Frequency: 31kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz

UCC2803MDREP Applications


There are a lot of Texas Instruments UCC2803MDREP DC to DC converter applications.

  • Constant current circuits
  • Computed tomography (CT)
  • Boring machines
  • Electrical power transmission
  • Bending machines
  • Surface processing equipment
  • Analog precision reference circuits
  • Industrial robots
  • Smoke prevention equipment
  • Domestic water pumps