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  • UCC2893D

UCC2893D

16 Terminals 8.5V~16V 16-Pin UCC2893 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 250kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC2893D
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 717
  • Description: 16 Terminals 8.5V~16V 16-Pin UCC2893 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 250kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Fall Time (Typ) 14 ns
Nominal Input Voltage 110V
Switcher Configuration SINGLE
Max Duty Cycle 73 %
Duty Cycle (Max) 70%
Clock Sync Yes
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Weight 141.690917mg
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
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 12V
Frequency 1MHz
Base Part Number UCC2893
Function Step-Up/Step-Down
Number of Outputs 1
Output Voltage 11.1V
Output Type Transistor Driver
Operating Supply Voltage 12V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Output Current 150mA
Voltage - Supply (Vcc/Vdd) 8.5V~16V
Quiescent Current 2mA
Control Features Current Limit, Enable, On Time Control, Ramp, Soft Start
Topology Flyback, Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 250kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 19ns
Supply Current-Max (Isup) 3mA
Synchronous Rectifier No

UCC2893D Overview


The switching controller fits in the 16-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. For outputs of 1, this dc motor controller is suitable. Tube solid enclosure protects the pmic. There are Transistor Driver dc switching's output (s) that it can handle. 8.5V~16V is the supply voltage and the operating voltage of the dc control. Qualified to work in a -40°C~85°C TA dc switcher. The switching controller is capable of switching at the 250kHz position. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Current Limit, Enable, On Time Control, Ramp, Soft Start which allows efficient switching control. An analog IC SWITCHING CONTROLLER is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. The 16 terminations can be used for a wide range of dc switching. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. 12V nominal DC switcher's voltage input. Search for "UCC2893" to find other relevant dc to dc converter ics. There are a total of 16 pins on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. As determined by the test statistics, the output voltage of DC regulator is 11.1V. normally, the dc dc regulator's output current is 150mA, which you should keep in mind when starting a project. The duty cycle of the voltage regulator dc to dc can be set to 73 % on power-up or power-down to ensure reliability. A frequency of 1MHz is set for the switching controller. Users should apply 12V to operate the voltage regulator dc to dc safely and reliably. DC switching uses 2mA when it is dormant. 110V is the nominal working voltage. Voltage 12V is required for supply. There should be 3mA more than 3mA amps of current supplied to the controller.

UCC2893D Features


Transistor Driver Outputs
Switching Frequency: 250kHz
Current Limit, Enable, On Time Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 73 %
Frequency: 1MHz

UCC2893D Applications


There are a lot of Texas Instruments UCC2893D DC to DC converter applications.

  • Program control systems
  • Automatic plug-in machines
  • Wide-range voltage regulation circuits
  • Industrial controllers
  • Mobile phones
  • Direct power supply system
  • Computer rooms
  • Plate bending machines
  • Bending machines
  • Printing equipment