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UCC38C43DGKG4

8 Terminals 8-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1MHz


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC38C43DGKG4
  • Package: VSSOP
  • Datasheet: -
  • Stock: 956
  • Description: 8 Terminals 8-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1MHz (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Package / Case VSSOP
Number of Pins 8
Weight 25.996513mg
Packaging Rail/Tube
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 2
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Additional Feature ALSO OPERATES IN CURRENT MODE
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Frequency 1MHz
Pin Count 8
Number of Outputs 1
Input Voltage-Nom 15V
Temperature Grade COMMERCIAL
Max Supply Voltage 18V
Analog IC - Other Type SWITCHING CONTROLLER
Current - Output 200mA
Voltage - Output 18V
Topology Flyback, Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 1MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 25ns
Fall Time (Typ) 20 ns
Nominal Input Voltage 18V
Switcher Configuration SINGLE
Max Duty Cycle 100 %
Duty Cycle (Max) 100 %
Height 970μm
Length 3mm
Width 3mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free

UCC38C43DGKG4 Overview


As a result of VSSOP compact design, the switching controller is compatible with most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. There is a Rail/Tube solid enclosure around the pmic. This switching controller can switch at 1MHz. The switch converters are connected to a SWITCHING CONTROLLER analog IC. A switching converters's terminal (s) sits at the DUAL position. An array of 8 terminations of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 15V. In total, switching converter has 8 pins. Switching converter is a type of Switching Regulator or Controllers in particular. It is set to 100 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. Switching controller operates at 1MHz Hz. This value is ALSO OPERATES IN CURRENT MODE so that DC to DC voltage regulator better serves the purpose. A temperature of 0°C or higher is recommended. There should be 70°C more than 70°C degrees Celsius in the machine. The switch converters have 1 function (s) in total. Designing voltage regulators switchings with 8 pins. A nominal working status is achieved when the input voltage is set to 18V. A 200mA input is ideal for this application. In normal operation, it outputs 18V. Voltage maximum is rated 18V.

UCC38C43DGKG4 Features


Switching Frequency: 1MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz
ALSO OPERATES IN CURRENT MODE

UCC38C43DGKG4 Applications


There are a lot of Texas Instruments UCC38C43DGKG4 DC to DC converter applications.

  • Ball screw pair
  • Direct power supply system
  • Smoke prevention equipment
  • Various precision measuring instruments
  • Scientific testing
  • Boring machines
  • Game consoles
  • Lathes
  • ATMs
  • Household control circuits