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UCC2893PWR

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-UCC2893PWR
  • Package: 16-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 615
  • 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
Clock Sync Yes
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
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-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 16
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 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
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
Fall Time (Typ) 14 ns
Nominal Input Voltage 110V
Switcher Configuration SINGLE
Max Duty Cycle 73 %
Duty Cycle (Max) 70%

UCC2893PWR Overview


This switching controller fits most application requirements since it is packaged in a 16-TSSOP (0.173, 4.40mm Width) package. There is enough capacity in the dc motor controller to generate the output for the 1 input. The pmic is packaged in Tape & Reel (TR) solid enclosure. The system can process Transistor Driver dc switching's outputs (s). This dc control has a supply voltage and operating voltage of 8.5V~16V. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. There is a switch at 250kHz that can be used with this controller. dc dc regulators can be carried out with Surface Mount. The dcdc regulator features Current Limit, Enable, On Time Control, Ramp, Soft Start for 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 . An array of 16 terminations of dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 12V. UCC2893 can be used to locate other relevant dc to dc converter ics. The switching converter has a total of 16 pins. Switching converter is a special type of Switching Regulator or Controllers. The test statistics indicate that DC regulator outputs a voltage of 11.1V. If you start a project, note down the dc dc regulator's usual output current of 150mA. The maximum duty cycle of this voltage regulator dc to dc is set to 73 % to ensure reliability during power-up and power-down. Switching controller operates at 1MHz Hz. A circuit should contain 12V in order to ensure the voltage regulator dc to dc runs safely and reliably. You can set the input voltage to 110V for nominal working status. The supply voltage must be 12V. There should be 3mA more than 3mA amps of current supplied to the controller.

UCC2893PWR 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

UCC2893PWR Applications


There are a lot of Texas Instruments UCC2893PWR DC to DC converter applications.

  • SMT equipment
  • Elevator lighting
  • CNC system
  • Motor controller circuits
  • Smoke prevention equipment
  • Injection molding machinery
  • Emergency lighting monitoring equipment
  • Industrial robots
  • Automatic testing equipment
  • Adjustable voltage or current linear circuits