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UCC38C43DRG4

UCC38C43DRG4

UCC38C43DRG4

Texas Instruments

8 Terminals 8-Pin DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 1MHz

SOT-23

UCC38C43DRG4 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 8
Weight 72.603129mg
Packaging Tape and Reel
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
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 1.58mm
Length 4.9mm
Width 3.91mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
UCC38C43DRG4 Product Details

UCC38C43DRG4 Overview


With its SOIC package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. Tape and Reel solid enclosure protects the pmic. In this switching controller, the switch can be set to 1MHz. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . The 8 terminations can be used for a wide range of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 15V is input. 8 pins are on switching converter. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 100 %. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. Switching controllers work at 1MHz Hz. This value is ALSO OPERATES IN CURRENT MODE so that DC to DC voltage regulator better serves the purpose. Temperatures should be kept at 0°C or higher. There should be 70°C more than 70°C degrees Celsius in the machine. Total number of functions (s) for thare switch converters are 1. There is a design for voltage regulators switching with 8 pins. A nominal working status is achieved when the input voltage is set to 18V. Input values of 200mA make it ideal for switching controllers. normalworking processes output 18V voltage. Maximum supply voltage is 18V.

UCC38C43DRG4 Features


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


UCC38C43DRG4 Applications


There are a lot of Texas Instruments
UCC38C43DRG4 DC to DC converter applications.


  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots

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